Calhoun County, MS: Owner-Builder Allowed

Unincorporated Calhoun County, Mississippi requires a permit as a condition of construction, although farm buildings are exempt under the statewide county-permitting mandate¹. Calhoun County's adopted building code, fee schedule, inspection process and zoning status could not be confirmed, so ask the Board of Supervisors which local official handles the parcel before planning work^2,3. Septic applications and site evaluations go through the Mississippi State Department of Health^4,5.

At a glance

Building permit: Required for construction in unincorporated areas; farm buildings exempt¹
Zoning: Countywide status unconfirmed; ask the Board of Supervisors^2,3
Septic: Mississippi State Department of Health, North Region⁴
Owner-builder: Licensing exemption available for an owner's own residence; permits still apply⁶
RV or tiny-home living: Private-land rules unconfirmed; RV campgrounds need an annual MSDH permit^2,7
Septic soil suitability: 0% of mapped soils rate without severe limits for a conventional drain field⁸
Private wells: State withdrawal permit at 6-inch or larger surface casing, with exclusions⁹
Property tax: 0.7% effective rate; $566 median annual bill⁸

Who to call

Building permits

Calhoun County Board of Supervisors

First contact to identify the local official responsible for construction permits, inspections, zoning, floodplain review and county-road access

(662) 412-3126

103 W Main St. Pittsboro, MS 38951

Septic permits

Mississippi State Department of Health Division of On-Site Wastewater

Applications, fees, soil and site evaluations, permits or recommendations, inspections and technical help for onsite wastewater systems in Calhoun County

1-855-220-0192

wastewater@msdh.ms.gov

570 East Woodrow Wilson Drive, Jackson, MS 39216

Online permits →

One more officeHealth department

Health department

Calhoun County Health Department

Local MSDH county health office; use the statewide Wastewater Call Center for onsite wastewater applications

662-412-3260

235 South Murphree Street, Pittsboro, MS 38951

Contact details are copied from each office’s official page and were checked against it on October 7, 2026.

Do you need a building permit in Calhoun County, Mississippi?

Yes.

Yes. Mississippi's county-permitting mandate requires Calhoun County to make a permit a condition of construction in unincorporated areas, while exempting farm buildings¹. The available county material does not identify a permit application, fee schedule, adopted code, inspection sequence or certificate-of-occupancy process for unincorporated Calhoun County¹. Mississippi's uniform-code framework required counties to enact uniform building codes unless they opted out before the statewide deadline, but the statewide source does not establish what Calhoun County ultimately adopted¹⁰. Before ordering plans or starting site work, call the Calhoun County Board of Supervisors at (662) 412-3126 and ask which official accepts residential construction permits for the parcel³.

Who handles building permits in Calhoun County, Mississippi?

A dedicated Calhoun County building department or permit-office page could not be confirmed, so the practical starting point is the Calhoun County Board of Supervisors at 103 W Main St. in Pittsboro, (662) 412-3126^1,3. Ask the Board to identify the official who accepts the construction permit, the code currently enforced, required plan documents, review fee, inspection stages and any certificate needed before occupancy¹. If the parcel lies inside Bruce, Calhoun City, Derma, Pittsboro, Big Creek or Slate Springs, ask that municipality rather than assuming the unincorporated-county process applies¹. Calhoun County's permitting mandate applies to construction in unincorporated areas, while Mississippi says local permit requirements vary by location^1,11.

Does Calhoun County, Mississippi have zoning?

Calhoun County's countywide zoning status remains unconfirmed: no authoritative county zoning ordinance, zoning map or planning-and-zoning office page was located.

Calhoun County's countywide zoning status remains unconfirmed: no authoritative county zoning ordinance, zoning map or planning-and-zoning office page was located². That is not the same as saying there is no zoning. Before buying, ask the Board of Supervisors whether the parcel is subject to county zoning, a subdivision covenant, floodplain controls or municipal rules^2,3. Calhoun County's rules for setbacks, minimum dwelling size, minimum lot size, accessory dwellings, building height and lot coverage also could not be confirmed². A buyer should obtain a parcel-specific answer from the county or the relevant municipality before relying on a listing's claim that land is unrestricted².

How do septic permits work in Calhoun County?

The Mississippi State Department of Health administers individual onsite wastewater systems in Calhoun County through its North Region.

The Mississippi State Department of Health administers individual onsite wastewater systems in Calhoun County through its North Region⁴. Apply through MSDH's online wastewater system; MSDH environmentalists provide a soil and site evaluation and a Permit/Recommendation that is required to obtain a water meter and is suitable for installation^4,5. The Wastewater Call Center is 1-855-220-0192, and the division accepts documents at wastewater@msdh.ms.gov⁵. The Calhoun County Health Department is at 235 South Murphree Street in Pittsboro, but MSDH directs application help to the statewide Wastewater Call Center^5,12. USDA soil mapping rates 0% of the county's mapped soils as free from severe limits for a conventional drain field, so make the site evaluation an early contingency rather than assuming a standard system will fit⁸. MSDH generally designs and inspects systems, although its qualifying acreage exemption says the department will not inspect during installation¹³.

Can you live in an RV or tiny home in Calhoun County?

We could not confirm a countywide Calhoun County rule allowing or prohibiting full-time RV occupancy, temporary camping or tiny-home occupancy.

We could not confirm a countywide Calhoun County rule allowing or prohibiting full-time RV occupancy, temporary camping or tiny-home occupancy². Mississippi separately requires an annual Mississippi State Department of Health permit to operate a recreational vehicle campground, with an application before campground construction and a final inspection before the permit may be issued; that campground rule does not decide whether an individual may live in an RV on private land outside a campground⁷. Because Calhoun County's zoning status, minimum dwelling size and setbacks also remain unconfirmed, ask the Board of Supervisors for a parcel-specific answer before placing an RV, tiny home or accessory dwelling^2,3. Any occupied setup still needs an approved wastewater plan: MSDH handles onsite wastewater applications, soil and site evaluations, and Permit/Recommendations in Calhoun County⁴.

Building a home in Calhoun County: the steps, in order

Confirm whether the site is unincorporated and ask the Board of Supervisors which official handles the parcel's construction permit and any zoning or floodplain review.

Confirm whether the site is unincorporated and ask the Board of Supervisors which official handles the parcel's construction permit and any zoning or floodplain review^1,2,3.
Apply to MSDH for the soil and site evaluation and Permit/Recommendation before depending on a conventional septic layout or water-meter connection^4,5.
If a driveway will connect to a Mississippi state highway, obtain the required state access permit for the new driveway or alteration¹⁴.
Submit the construction-permit materials required by the local official before construction begins¹.
If acting as your own general contractor, use the owner-builder licensing exemption only for your own residence and remember that it does not waive building, septic or floodplain permits⁶.
Ask the issuing official to identify required inspections and occupancy approval because Calhoun County's published inspection and certificate process could not be confirmed^1,3.

What should you check before buying land in Calhoun County?

Put septic feasibility first: 0% of Calhoun County's mapped soils rate without severe limits for a conventional drain field, and MSDH provides the controlling soil and site evaluation.

Put septic feasibility first: 0% of Calhoun County's mapped soils rate without severe limits for a conventional drain field, and MSDH provides the controlling soil and site evaluation^4,8. For a private well, Mississippi requires a groundwater-withdrawal permit when surface casing diameter is 6 inches or greater, subject to exclusions, and a landowner may drill for a single-family permanent residence or farm livestock use when the applicable standards are followed⁹. Confirm legal road access and ask whether the entrance is on a county road or a state highway, because new state-highway driveways and alterations require a state permit^3,14. Calhoun County's effective property-tax rate is about 0.7%, with a median annual bill of about $566⁸. The county is lightly populated at about 21.6 people per square mile, and roughly 66.7% of its land is wooded, so access, clearing and utility costs can vary sharply by parcel⁸.

Watch-outs

The owner-builder provision is an exemption from residential-builder licensing for work on the owner's own residence, not an exemption from building, septic, floodplain or other permits⁶.
Calhoun County's zoning, permit fees, inspection stages and certificate-of-occupancy process could not be confirmed; call the Board of Supervisors before buying or beginning work^1,2,3.
USDA soil mapping rates 0% of Calhoun County soils as free from severe limits for a conventional septic drain field, so obtain MSDH's site evaluation early^4,8.

Sources

14 official pages, each quoted and re-checked · written October 7, 2026

Written October 7, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

Off-grid gear

Going off-grid in Calhoun County means bringing your own water and power. The kit we’d start with:

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Compared with neighboring counties

Rule	Calhoun County	Chickasaw County	Yalobusha County	Lafayette County	Pontotoc County	Webster County	Grenada County
Building permit	Required	Not published	Not published	Limited	Not published	Limited	Not published
County zoning	Not published	Not published	No	Yes	Not published	Not published	No
Septic permits	MS State Dept. of Health	MS State Dept. of Health	MS State Dept. of Health	MS State Dept. of Health	MS State Dept. of Health	MS State Dept. of Health	MSDH

Answers from the rulebook for Calhoun County

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Mississippi rules that apply here

Building permitRequired
Commercial places of Public Assembly subject to the Mississippi Fire Prevention Code.
- Permit/compliance inspections are required for buildings defined in Miss. Code § 45-11-101(a-f), pursuant to Miss. Code § 45-11-105(2).
- The code applies to buildings used for public assembly except where a county or municipality has adopted a fire-prevention code with standards not less stringent than the Mississippi Fire Prevention Code; the local provisions and enforcement mechanism apply instead.
- Permit fees are not less than $400 and include, but are not limited to, each on-site inspection, attorney fees, architect or engineer plan-review fees, and other fees and reasonable and necessary travel expenses.
- The regulation supersedes prior versions of Mississippi Administrative Code Title 19, Part 7, Chapter 7, and became effective January 1, 2025.
permit fee: >= 400 USD (Includes but is not limited to each on-site inspection, attorney fees, architect or engineer plan-review fees, other fees, and reasonable and necessary travel expenses.)
“Permits are required for commercial places of Public Assembly as follows: A. Permit/Compliance inspections are required for all buildings defined in Miss. Code § 45-11-101(a-f) pursuant to Miss. Code § 45-11-105(2).”
Mississippi Administrative Code, Title 19, Part 7, Chapter 7: Mississippi Fire Prevention Code ↗Re-checked Nov 4, 2026
Owner-builder exemptionAvailable (with conditions)
Residential construction or improvement performed by an owner in Mississippi, including Calhoun County.
- The exemption covers a person undertaking construction or improvement on the person's own residence or acting as the person's own general contractor.
- Owners supervising construction on their property are exempt when the property is for the owner's use and not for sale, rent, public use, or public assembly.
- For subsection (1)(b) or (c), no more than two permit applications for a single residence or two single residences may be completed within one year; more than two creates a rebuttable presumption of an intent to sell, lease, or rent.
- This is a residential-builder licensing exemption and does not establish exemption from local building, septic, floodplain, or other permits.
maximum applications or residences under subsection (2): <= 2 per year (A rebuttable presumption applies above two.)
“This chapter shall not apply to: [...] Any person who undertakes construction or improvement on his own residence”
Residential Builders Law 2022 ↗Re-checked Sep 26, 2026
One more reviewed finding on this topic
- Available (with conditions) — A person undertaking construction or improvement on the person's own residence or acting as the person's own general contractor for construction or improvement on that residence, for purposes of Mississippi residential builder and remodeler licensing requirements.
  “(1) This chapter shall not apply to: [...] (b) Any person who undertakes construction or improvement on his own residence, or who acts as his own general contractor in the performance of construction or improvement on his own residence;”
  Mississippi Senate Journal, March 9, 2022 ↗Re-checked Sep 11, 2026
Building code adoptedPartial
The Mississippi Fire Prevention Code and State Fire Marshal enforcement for state-owned or state-agency buildings, public-assembly buildings, and buildings at least 75 feet high, subject to local fire-prevention-code exceptions stated in the statute.
- The State Fire Marshal's Office adopted the 2024 editions of the International Fire Code and International Building Code effective July 1, 2024.
- The Mississippi Fire Prevention Code applies to all buildings owned by the State or State Agencies.
- It applies to all buildings utilized for public assembly except in a county or municipality that has adopted a fire-prevention code with standards not less stringent than the Mississippi Fire Prevention Code.
- It applies to buildings whose construction permits were issued after the statutory effective date and that are not less than 75 feet in height, unless the county or municipality has adopted a fire-prevention code with standards not less stringent than the Mississippi Fire Prevention Code.
International Fire Code edition: 2024 edition · International Building Code edition: 2024 edition · effective date: 2024-07-01 · height threshold: >= 75 feet (Local fire-prevention code exception applies where stated.)
“AS OF JULY 1, 2024, THE STATE OF MISSISSIPPI – OFFICE OF THE STATE FIRE MARSHAL HAS ADOPTED THE 2024 ADDITION”
Fire Code Enforcement ↗Re-checked Oct 1, 2026
2 more reviewed findings on this topic
- Partial — Mississippi counties and municipalities subject to the statewide uniform-building-code framework.
  “Under Senate Bill 2378 of 2014, all counties and municipalities must enact uniform building codes unless they opt out prior to Nov. 30, 2014. Please complete the following information regarding your county or municipality’s building code policies.”
  Mississippi Uniform Building Codes ↗Re-checked Sep 11, 2026
- Partial — Mississippi counties and municipalities, including residential building-code adoption subject to the statewide uniform-building-code framework.
  “Under Senate Bill 2378 of 2014, all counties and municipalities must enact uniform building codes unless they opt out prior to Nov. 30, 2014.”
  Mississippi Uniform Building Codes ↗Re-checked Oct 1, 2026
InspectionsLimited
Pediatric skilled nursing facilities regulated by the Mississippi State Department of Health.
- Upon completion of construction, the Licensing Agency must inspect and approve the facility before occupancy.
- The state and county health departments may access the job site during regular business hours and conduct construction progress inspections as deemed necessary by the agency.
“Upon completion of construction, an inspection shall be made by the Licensing Agency and approval given prior to occupying the building or any part thereof. The state and county health departments shall have access to the job site during regular business hours and shall conduct construction progress inspections as deemed necessary by the agency.”
Mississippi Administrative Code, facility construction and occupancy rules ↗Re-checked Sep 11, 2026
Certificate of occupancyLimited
Pediatric skilled nursing facilities regulated by the Mississippi State Department of Health at final inspection and close-out.
- At final inspection, the State Agency must receive a Certificate of Occupancy or statement of approval from the local building official permitting occupancy for the facility's intended use.
- If there is no local building authority, approval from the local fire authority having jurisdiction must be provided.
- If the facility is state-owned and subject to the State Bureau of Buildings, Grounds and Real Estate Management, approval of occupancy must be coordinated between the state agencies involved.
“A copy of the Certificate of Occupancy or statement of approval from the local building official permitting occupancy of the facility for its intended use. In the absence of a local building authority, approval of a local fire authority having jurisdiction shall be provided. If the facility is owned by the State of Mississippi and subject to the State Bureau of Buildings Grounds and Real Estate Management, approval of occupancy shall be coordinated between the state agencies involved;”
Mississippi Administrative Code, facility construction and occupancy rules ↗Re-checked Sep 11, 2026
SetbacksSpecified
Individual on-site wastewater disposal systems using aggregate disposal systems in Mississippi.
- The 50-foot measurement is the minimum distance from the water edge for all listed non-gravel soil textural classes and for slopes both less than and more than 8 percent.
- Gravel is marked "NOT APPLICABLE."
- The regulation states that these setbacks apply to all individual on-site wastewater disposal systems except spray-irrigation disposal and overland discharge.
- This is an on-site-wastewater setback, not a statewide zoning setback for the dwelling or other structures.
minimum distance from water edge: 50 feet (Aggregate systems in coarse sand, medium sand, fine sand, loamy sand, sandy loam, light loam, heavy loam, silt loam, sandy clay loam, light clay loam, heavy clay loam, light silty clay loam, heavy silty clay loam, sandy clay, silty clay, and clay; both slope categories shown in Table 1.)
“TABLE 1 - SETBACK REQUIREMENTS FROM SENSITIVE WATER (Aggregate Systems) Minimum Distance from the Water Edge [...] Coarse Sand 50 feet 50 feet”
Mississippi State Department of Health, Part 18, Division of On-Site Wastewater, Subpart 77: On-Site Wastewater Regulations ↗Re-checked Nov 4, 2026
Living in an RVLimited
RVs at a hunting camp where the camp uses the Mississippi Department of Health on-site wastewater application process.
- The camp is treated by MSDH as a residential application.
- Three or more trailers, cabins, or RVs on the property must be applied for as a commercial development.
- For a permanent water meter, state law requires a permanent sewage-disposal solution; it may be a sewer line or septic system. If public sewer is unavailable, the applicant must apply to MSDH for the required paperwork.
- Local jurisdictions have separate land ordinances; this claim does not establish a statewide land-use permission for RV occupancy.
trailers/cabins/RVs triggering commercial-development application: >= 3 units (On the hunting-camp property.)
“Yes. This is considered a residential application with us. If there will be three (3) or more trailers/cabins/RVs on the property, this will need to be applied for as a commercial development.”
WasteWater ↗Re-checked Nov 4, 2026
Tiny homesLimited
A tiny house or home intended for use as a residential dwelling that is within the State Fire Marshal's factory-built-home regulation.
- The defined tiny house or home ranges from 80 to less than 400 square feet and may or may not be constructed on a chassis with or without axles or wheels.
- If intended as a residential dwelling, it is treated as a modular home for design and construction requirements and must comply with the most current residential building code adopted by the Mississippi Building Codes Council.
- When designed for permanent installation at its final destination, it must be installed on an approved foundation complying with the manufacturer's installation guidelines concerning manufacturing-facility and retail-entity licensure and occupant-safety installation standards.
- The amended regulation superseded prior versions and became effective July 1, 2026.
- Counties and municipalities may regulate zoning, utility connections, foundations, and permits for modular homes; local land-use controls may therefore add requirements.
tiny-home floor area: 80 to less than 400 square feet (Definition in Rule 3.01.3(42).)
““Tiny House or Home”: Any closed structure, building assembly or systems of assemblies designed for use as a residential dwelling and ranging from 80 to less than 400 square feet in size, which may or may not be constructed on a chassis (with or without axels or wheels).”
Title 19, Part 7, Chapter 3: Rules and Regulations for the Uniform Standards Code for the Factory-Built Homes Law as Related to Modular Homes ↗Re-checked Nov 4, 2026
Manufactured homesLimited
Occupation of Factory-Built homes, including manufactured homes, sited anywhere in Mississippi and installed on or after July 1, 2009.
- The home must undergo inspection under the Mississippi Inspection Program before occupation.
- The inspection is conducted by an inspector assigned by the State Fire Marshal’s Office to verify compliance with the manufacturer’s published installation instructions and Mississippi Installation Standards.
- The retailer/developer and/or installer/transporter must submit a Property Locator/Certificate of Installation Form certifying compliant installation.
- For new or used residential homes involving a retailer, the form and required photographs must be submitted within three business days after installation and before porches, decks, or skirting are installed.
- For secondary sitings without a retailer, the installer/transporter must submit the form and required photographs within three business days after installation and before porches, decks, or skirting are installed.
- All necessary state-law or local-authority-having-jurisdiction permits must be obtained before installation.
- Inspection fees are paid by the installer/transporter, developer, or retailer, not the purchaser; failure to pay an invoice within 45 days is a regulatory violation.
- Factory-Built homes designated and properly certified not to be used for human habitation, such as hunting/fishing camps or storage, are excepted from the human-habitation installation requirements.
installation inspection applicability date: 2009-07-01 · current regulation effective date: 2026-07-01 · certificate submission deadline: <= 3 business days after installation (Must also be before installation of porches, decks, or skirting; secondary sitings without a retailer follow the installer/transporter rule.) · inspection scheduling window: 7 to 10 business days after receipt of Property Locator/Certificate of Installation (May be adjusted for Division resource and manpower shortages.) · inspection invoice payment deadline: <= 45 days from invoice date (Nonpayment is a violation and numerous unpaid invoices may delay or deny license issuance.)
“Beginning July 1, 2009, every Factory-Built home that is sited within the State of Mississippi shall be subject to inspection under the MS Inspection Program prior to occupation.”
MH-5 Uniform Standards Code for Factory-Built Homes Law ↗Re-checked Oct 5, 2026
Who permits septicState
Individual onsite wastewater systems in Calhoun County, which MSDH lists in its North Region.
- Calhoun County is listed in the MSDH North Region.
- The MSDH Division of On-site Wastewater develops policy and regulations and provides technical assistance to regional environmentalists.
“The On-site Wastewater program develops policy and regulations and provides technical assistance to regional environmentalists”
On-Site Wastewater - Mississippi State Department of Health ↗Re-checked Sep 26, 2026
One more reviewed finding on this topic
- Mixed — Statewide individual onsite wastewater disposal systems; the Mississippi State Department of Health establishes the rules and the appropriate county Department of Health performs local inspections.
  “Notify the Department at least 48 hours before beginning construction if acting as the Certified Installer of an Individual On-site Wastewater Disposal System and, at that time, schedule a time for inspection of the system with the appropriate county Department of Health.”
  Mississippi State Department of Health Current Regulations: On-site Wastewater ↗Re-checked Sep 11, 2026
Septic permitRequired
Design, construction, or installation of an individual on-site wastewater disposal system in Mississippi.
- MSDH approval is required except for the statutory exemption in Mississippi Code Section 41-67-6(7).
- For a two-acre-or-larger lot or tract, approval requirements are exempt only if all wastewater is contained on the lot or tract, no Mississippi or United States watercourse is impacted, and the installer submits a signed affidavit attesting to those conditions.
- An individual on-site wastewater disposal system is acceptable only where centralized treatment is unavailable or infeasible, existing area disposal systems function satisfactorily, site conditions are satisfactory for underground absorption, private-water-supply separation/protection requirements are met, and applicable water-quality requirements are met.
- Construction or installation designed by a certified professional evaluator or licensed professional engineer may not begin before Department authorization.
statutory approval-exemption lot size: >= 2 acres (All wastewater must be contained on the tract, no covered watercourse may be impacted, and an installer affidavit is required.) · private water supply separation from IOWDS: >= 50 feet (Private supply must be at a higher elevation or properly protected.) · private water supply separation from disposal field: >= 100 feet
“Approval of the design, construction or installation of an individual on-site wastewater disposal system by the department is required, except as otherwise provided in Section 41-67-6(7).”
Mississippi Individual On-site Wastewater Disposal System Law ↗Re-checked Nov 4, 2026
One more reviewed finding on this topic
- Limited — Certain individual onsite wastewater sites in Calhoun County.
  “Environmentalists offer Soil and Site Evaluations that provide property owners with a Permit/Recommendation (required to obtain a water meter) and suitable for installation.”
  On-Site Wastewater - Mississippi State Department of Health ↗Re-checked Sep 26, 2026
Septic inspectionLimited
Installation of an individual on-site wastewater disposal system in Mississippi.
- For the ordinary Notice-of-Intent and Final-Approval process, the certified installer must contact MSDH 24 hours before construction to schedule an inspection.
- A two-acre exemption applicant receives a site evaluation and disposal-system recommendation, but MSDH does not inspect during installation.
- For the two-acre exemption, the Department reserves the right to inspect an installed system after it has been in use for more than 30 days.
- Final approval requires the installer affidavit; advanced treatment systems also require the property owner's maintenance affidavit.
advance notice before construction: >= 24 hours (Certified installer must contact the Department to schedule inspection.) · two-acre-exemption post-use inspection threshold: > 30 days (MSDH reserves the right to inspect systems on properties that filed a two-acre exemption.)
“The Department reserves the right to inspect installed systems after they have been in use for more than thirty (30) days on properties that have filed a two-acre exemption.”
Notice of Intent: New Individual On-site Wastewater Disposal System, Form 908 ↗Re-checked Nov 4, 2026
One more reviewed finding on this topic
- Limited — Individual onsite wastewater systems and the specific MSDH exemption application applicable to qualifying sites in Calhoun County.
  “The Department WILL NOT inspect your system during installation.”
  On-Site Wastewater - Mississippi State Department of Health ↗Re-checked Sep 26, 2026
Well permitLimited
Groundwater withdrawal permits for water wells in Mississippi.
- A groundwater withdrawal permit is required for water wells with surface casing diameters of 6 inches or greater.
- Some exclusions apply.
- A separate contractor licensing requirement generally applies, but a landowner may drill without a Water Well Contractor license for a single-family permanent residence or farm livestock use if applicable construction standards are followed.
- Wells with surface casing diameters below 6 inches may still be regulated by the Mississippi State Department of Health when part of a public water system.
surface casing diameter threshold: >= 6 inches (Some exclusions apply.)
“State law requires that you obtain a groundwater withdrawal permit for water wells with surface casing diameters 6-inches or greater in diameter. Some exclusions apply to this requirement.”
Guidelines for Securing the Services of a Water Well Driller ↗Re-checked Sep 11, 2026
Mandatory utility hookupConditional
Public water connections and connection to centralized wastewater treatment systems for residences, buildings, and facilities in Mississippi.
- A public water utility may not connect water service without prior written Department approval certifying that the sewage treatment and disposal plan complies with state law.
- Water utility connections may be made during construction only if the Department approved the sewage plan and the owner agreed to inspection and approval before use or occupancy.
- Where centralized wastewater treatment is constructed and becomes available, onsite systems must be abandoned and residences, buildings, or facilities connected to the centralized system.
- Temporary onsite systems may be used only under the stated 36-month centralized-treatment conditions.
centralized wastewater availability deadline: 36 months (The developer must sign a written agreement to connect when available and install internal sewage collection to the connection point.)
“Where a Centralized Wastewater Treatment System is available, all places shall have a properly constructed connection to the centralized wastewater treatment system which all human excreta and other liquid waste shall be disposed”
Mississippi State Department of Health Current Regulations: On-site Wastewater ↗Re-checked Sep 11, 2026
Agricultural exemptionAvailable
Applicability of Mississippi Code Title 73, Chapter 59 residential-builder and remodeler licensing requirements.
- The cited exemption applies to the Residential Builders and Remodelers chapter.
- It covers agricultural buildings, buildings used for agricultural purposes, buildings constructed as a community effort, and tenant houses.
- The source does not establish an exemption from independently applicable local permits, zoning, floodplain rules, or wastewater requirements.
“This chapter shall not apply to: (a) Agricultural buildings, buildings used for agricultural purposes, buildings constructed as a community effort, or tenant houses;”
Mississippi State Board of Contractors, Residential Builders Law ↗Re-checked Nov 4, 2026
Subdividing landRegulated (with conditions)
Mississippi State Department of Health review of subdivision land divisions for onsite-wastewater suitability; this does not establish that MSDH approves the general land-use plat or replaces county or municipal plat review.
- A subdivision is defined for this review as land divided into ten (10) or more lots, tracts, sites, or parcels for residential development.
- Local or county ordinances may reduce the ten-lot threshold.
- If public water will be used, the Bureau of Public Water Supply may require subdivision review regardless of lot count.
- Developments of 35 or more lots and additional phases by the same owner require a feasibility study; developments under 35 lots may be required to obtain one case-by-case.
- No lots may be sold or construction started before evaluation.
- The subdivision plan-review fee is $325 plus $6.50 per lot; online payment is subject to a processing fee and fees may change.
- The plan review is voided if the developer alters the plat without notifying MSDH; MSDH determines whether a new review is required.
- MSDH reviews lots for general suitability of onsite wastewater treatment and disposal for one residence per lot; septic, soil, wetland, water-supply, and other health requirements remain applicable.
residential subdivision threshold: >= 10 lots (Local ordinances may reduce the minimum below ten lots.) · feasibility-study threshold: >= 35 lots (Additional phases by the same owner also require a feasibility study; smaller developments may be required case-by-case.) · subdivision plan-review fee: 325 USD (Plus $6.50 per lot; online payment processing fee and possible additional costs may apply.)
“All lots are reviewed for general suitability of on-site wastewater treatment and disposal for a single residence per lot.”
Subdivision Plan Review ↗Re-checked Oct 5, 2026
Driveway accessRequired
Driveways and specified changes of use connecting to Mississippi state highways.
- A permit is required for new driveways.
- A permit is required for alterations to existing drives.
- A permit is required for a change of use causing a daily-trip increase of 10% or 100 daily trips, whichever is greater.
- A permit is required for property-use changes from non-commercial to commercial.
- If access is expected to exceed 100 peak-hour trips, a traffic-impact study must be submitted.
- If the permitted land use changes, the original permit is revoked and a new permit must be applied for.
- A denied permit may be appealed within 10 days after receipt of the denial notification.
daily trip increase threshold: 10 percent (or 100 daily trips, whichever is greater) · traffic impact study threshold: > 100 peak-hour trips · appeal deadline: 10 days (after receipt of denial notification)
“For State Highways a permit is required for: 1. New driveways; 2. Alterations to existing drives;”
Mississippi Access Management Guide ↗Re-checked Sep 11, 2026
Building in a floodplainRequired
Development or improvement activity on state-owned Mississippi property or buildings located in FEMA Special Flood Hazard Area zones A, AE, V, or VE.
- The requirement applies to state-owned property or buildings.
- For existing structures determined to involve less than a Substantial Improvement, no additional forms or approval are required after Step One.
- For new development or a Substantial Improvement, the applicant must complete the Step Two form, obtain a Control Code, provide all required attachments, and submit final elevation certification and complete drawings and specifications.
- Approval produces an initial approval letter and, after final requirements are approved, a final approval letter.
- If Step Two is not approved and the project cannot be brought into compliance, a denial letter is issued.
covered FEMA zones: A, AE, V, VE · substantial improvement threshold: less than a Substantial Improvement (no additional forms or approval required for the development project)
“A development or improvement activity to state-owned property or building, [...] must complete a Floodplain Management Permit Application.”
Mississippi Administrative Code — State Property Floodplain Regulations ↗Re-checked Sep 11, 2026
Permit feesPublished (with conditions)
Mississippi Department of Transportation over-dimensional and related permits statewide.
- The published schedule applies to MDOT permit types, not a general statewide building-permit fee schedule.
- Blanket permits are not prorated and are issued for one year unless otherwise specified.
- Blanket permits must have valid insurance or a valid U.S. DOT number; if insurance expires or cancels, the blanket permit becomes invalid.
- Overweight charges apply to weight exceeding 80,000 pounds or specified axle limits.
oversize permit fee: 10 USD · oversize blanket fee: 100 USD · 72-hour legal trip permit fee: 25 USD · harvest permit fee: 25 USD · port permit fee: 170 USD per year · pole blanket fee: 200 USD
“Oversize permit $10.00 Oversize Blanket $100.00”
Mississippi Department of Transportation Permit and Blanket Fees ↗Re-checked Sep 11, 2026
Permit processPartial
Mississippi local permitting for businesses and business-related construction or land development.
- Permits may be required from city or county governments.
- Different locations have different requirements.
- Building permits generally come from the city or county building and planning department for constructing or modifying a place of business.
- Zoning permits generally come from the city or county building and planning department for developing land for specific commercial use.
“You may be required to apply for permits and licenses from your local government (e.g., city or county). Different locations have different requirements.”
Start Your Business in Mississippi — County and City Permits ↗Re-checked Sep 11, 2026
Campground & park staysLimited
Operation and occupancy of a recreational vehicle campground in Calhoun County and elsewhere in Mississippi.
- A valid permit issued annually by the Mississippi State Department of Health is required for the specific campground.
- The application must be made before campground construction to the applicable county health department.
- The permit may be issued only after final inspection confirms that regulatory requirements are met.
- This claim addresses regulated recreational vehicle campgrounds, not an individual RV kept on private land outside a campground.
permit period: annual
“valid permit issued annually by the Department in the name of such person for the specific campground.”
Individual On-Site Wastewater Disposal System Regulations ↗Re-checked Oct 6, 2026
2 more reviewed findings on this topic
- Limited — Recreational-vehicle occupancy at campgrounds under the jurisdiction of the Pearl River Valley Water Supply District, including Coal Bluff, Goshen Springs, Leake County Water Park, Low Head Dam, and Timberlake.
  “Campers shall not stay on any pad longer than 12 consecutive months”
  General Campground Rules and Policies - Ross Barnett Reservoir ↗Re-checked Sep 11, 2026
- Limited — Temporary camping at designated campgrounds under the jurisdiction of the Pearl River Valley Water Supply District.
  “Camping shall be confined to the designated campground or designated overflow areas.”
  General Campground Rules and Policies - Ross Barnett Reservoir ↗Re-checked Sep 11, 2026
county building authorityGeneral
Mississippi county boards of supervisors' authority and obligation to adopt uniform building codes, including in unincorporated county territory, subject to the statutory opt-out framework.
- All counties and municipalities must enact uniform building codes unless they opted out before November 30, 2014.
- A county board of supervisors adopting building codes after July 1, 2008 must adopt as minimum codes codes established and promulgated by the Mississippi Building Codes Council.
- The statewide source does not identify current county-by-county residential permit enforcement or opt-out status.
opt-out deadline: 2014-11-30 · minimum-code requirement for codes adopted after: >= 2008-07-01
“Under Senate Bill 2378 of 2014, all counties and municipalities must enact uniform building codes unless they opt out prior to Nov. 30, 2014.”
Mississippi Uniform Building Codes ↗Re-checked Oct 1, 2026

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

County-wide zoning — County zoning ordinance
Local zoning — Municipal zoning in Calhoun City, Pittsboro, etc.
Zoning districts — Published zoning districts in Calhoun County.
Minimum dwelling size — Minimum dwelling size
Minimum lot size — Minimum lot size

6 more unanswered

Lot coverage
Building height
Camping on your land
Accessory dwellings
Off-grid sanitation
Short-term rentals

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Living off-grid in Calhoun County, Mississippi

Is Calhoun County a good place to live off-grid or homestead?

Calhoun County scores 76/100 on the Bolthole Index, a strong county profile. Its strengths: manageable long-term carry cost and sparse surroundings — about 5,431 people within a 30-minute drive. Watch-outs: a weaker property-autonomy legal backdrop.

How much does land cost in Calhoun County, Mississippi?

Land in Calhoun County runs about $2,428 per acre, based on the latest county data.

What is the water situation in Calhoun County?

Calhoun County gets about 57.6" of rain a year, with severe drought in roughly 5.1% of years.

How remote is Calhoun County?

A representative private-land location has about 5,431 people within a 30-minute drive and 679,109 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

Building permits, zoning and land rules in Calhoun County, Mississippi