Bolthole Index

Macon County, Missouri

Building permits, zoning and land rules in Macon County, Missouri

79Index Score / 100
#5 of 115 in Missouri

Unincorporated Macon County, Missouri has no county Planning and Zoning and no county building code, so there is no county building permit to apply for12. Missouri's Department of Health and Senior Services is the listed septic authority for Macon County, and a construction permit is required before installing or repairing most onsite wastewater systems unless an exemption applies3. Soils are a serious constraint: 0% of the county's soils are free of severe limits for a conventional septic drain field4.

At a glance

Building permit
Not required; Macon County has no building code and no building or code-enforcement department2
Zoning
None; Macon County has no Planning and Zoning for unincorporated land1
Septic permits
Missouri DHSS is the listed authority; a construction permit is required for most installations and repairs unless an exemption applies3
Septic soils
0% of county soils are free of severe limits for a conventional drain field; plan on an engineered or alternative system4
Wells
Owner-drilled private wells have a limited permit exemption; public-system wells need written DNR approval56
RV / tiny home living
No zoning ordinance sets a rule either way; not officially confirmed as allowed, so ask the County Commission before you commit1
Minimum lot size / setbacks
None set by the county, since Macon County has no Planning and Zoning for unincorporated land78

Who to call

Also useful

Macon County Commission

General county government; the office to start with for any land-use question, since the county has no building or zoning department

660-395-9053

[email protected]

101 E. Washington St., Ste. B, Macon, MO 63552

Roads & driveways

Macon County Road and Bridge Department

Roughly 900 miles of county-maintained roads and bridges in unincorporated Macon County outside the Hudson and LaPlata Special Road Districts; the office to ask about access from a county road

660-239-4255

[email protected]

706 Atterberry St., Atlanta, MO 63530

Contact details are copied from each office’s official page and were checked against it on September 29, 2026.

Do you need a building permit in Macon County, Missouri?

No. Unincorporated Macon County has no residential building code on file with the state and no building or code-enforcement department, so there is no county building permit to obtain before you build2. This tracks with Missouri law: only counties of the first and second classification may adopt a building code, and any county that hadn't already adopted one before August 28, 2001 must get voter approval first, under a referendum limited to voters in the affected area9. No official Macon County page states the building-permit rule in so many words; this rests on the state's county building-code dataset showing nothing on file for Macon County and the county's own confirmation that it has no Planning and Zoning21. Confirm current status with the County Commission before you build, since that absence hasn't been stated outright by the county itself.

Who handles land-use questions in Macon County?

There's no building or planning department to call in Macon County; the county's own commission confirms it has no Planning and Zoning101. The Macon County Commission, at 101 E. Washington St. in Macon, is the general office to start with for a land-use question, and it directly oversees the county's roads and budget10. If your question is about access from a county-maintained road, the Macon County Road and Bridge Department, based at the shop on Atterberry Street in Atlanta, Missouri, maintains around 900 miles of roads and bridges in the parts of the county outside the Hudson and LaPlata Special Road Districts11. If your land falls inside the Hudson Special Road District (around the City of Macon) or the LaPlata Special Road District (around the City of LaPlata), that district's own commission, not the county, maintains your road.

Does Macon County have zoning?

Macon County has no Planning and Zoning for unincorporated land, in the county's own words, and therefore publishes no county zoning districts for that area11210. The county sets no minimum dwelling size, minimum lot size, setbacks or lot-coverage limit through county zoning on unincorporated property137814. Macon County also sets no building-height limit through county zoning there15. These answers do not reach incorporated municipalities, which may administer their own land-use controls12. Confirm municipal rules directly if a parcel is inside a city or town.

How do septic permits work in Macon County?

Missouri DHSS is the listed authority for onsite wastewater construction and repair permits in Macon County3. A construction permit is required before installing or repairing most systems, though some single-family residential lots may qualify for an exemption; confirm that exemption with DHSS before work begins3. DHSS covers single-family systems, including lagoons, and qualifying domestic systems that treat 3,000 gallons per day or less; DNR handles larger soil-dispersal systems, surface discharges, non-single-family lagoons and industrial wastewater3. DNR approval is also required when subdivisions, mobile-home parks or campgrounds plan to use onsite systems3. Soils remain the practical constraint: 0% of Macon County's soils are free of severe limits for a conventional drain field, so obtain a site evaluation before choosing a homesite or system4. Application fees for construction, modification and repair permits were temporarily suspended effective August 28, 2026; confirm the current fee status when applying3.

Can you live in an RV or tiny home on your land in Macon County?

Macon County has no Planning and Zoning, so there is no county zoning rule restricting where or how long you can live in an RV or tiny home on your own unincorporated land1. That's not the same as an official yes, though: no Macon County page directly addresses RV or tiny-home occupancy, so treat it as unconfirmed and check with the County Commission before you commit to living that way long-term10. Whatever you live in, sanitation still falls under the state's septic rules if you're not on a municipal sewer: a permitted onsite wastewater system is generally required, and with 0% of county soils free of severe limits for a conventional drain field, that's the real planning constraint, not zoning164.

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

  1. Confirm the parcel is outside an incorporated city; municipal building and zoning rules may differ from the county's rules1.
  2. Call the Macon County Commission to confirm the county building-permit status for your project102.
  3. Get a soil evaluation and contact Missouri DHSS, the listed Macon County septic authority, about the construction permit or any applicable exemption3.
  4. If the entrance touches state-highway right-of-way, apply for a Permit to Work on Right of Way; sight-distance requirements can cause a normal-access request to be denied17.
  5. For access from a county-maintained road, contact the Road and Bridge Department11.
  6. For a private well, owner-installers have a limited contractor-permit exemption, while paid drillers and pump installers must be permitted5. A public water system must receive written DNR approval before constructing or altering a public well6.
  7. A Missouri county fire-protection or fire-prevention ordinance cannot require a permit for a farm building or farm structure18.

What to check before you buy land in Macon County

Soils are the first thing to check: 0% of Macon County's soils are free of severe limits for a conventional septic drain field, so get a site evaluation before counting on a standard system4. The terrain is gentler, with 67.9% of the county at 15% slope or less and 29.8% wooded1920. We could not confirm whether unincorporated Macon County has its own flood-hazard ordinance; ask the County Commission if any part of the parcel is near a mapped flood area2110. For a private well, owner-installers have a limited contractor-permit exemption, while paid drillers and pump installers must be permitted5. A well serving a public water system requires written DNR approval before construction or alteration6. Property taxes run an effective rate of 0.8%, with a median bill of $1,049 a year, against a typical home value around $187,471222324.

Watch-outs

  • No official Macon County page states outright whether a residential building permit is required; the finding rests on the state's building-code dataset showing nothing adopted and the county's own confirmation it has no Planning and Zoning2.
  • Missouri DHSS is the listed septic authority for Macon County; confirm any claimed exemption and current fee status with DHSS before work begins3.
  • Macon County is also a county name in several other states (Georgia, Illinois, Alabama, Tennessee, North Carolina and more); make sure any search result you rely on shows a Macon, Missouri address before trusting it10.

Sources

  1. Macon County Commission (2026 county census)
  2. MO County Building Codes dataset (data.mo.gov) (2026 county census)
  3. OWTS Construction Permit Process, quoted and re-checked
  4. Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
  5. Who Regulates Water Wells in Missouri? - PUB4001, quoted and re-checked
  6. Who Regulates Water Wells in Missouri? - PUB4001, quoted and re-checked
  7. County Commission | Macon County, Missouri, quoted and re-checked
  8. County Commission | Macon County, Missouri, quoted and re-checked
  9. RSMo § 64.170 — County commissions control construction and issue building permits (Missouri statewide rule), quoted and re-checked
  10. Macon County Commission (maconcountymo.com)
  11. Macon County Road and Bridge Department (maconcountymo.com)
  12. County Commission | Macon County, Missouri, quoted and re-checked
  13. County Commission | Macon County, Missouri, quoted and re-checked
  14. County Commission | Macon County, Missouri, quoted and re-checked
  15. County Commission | Macon County, Missouri, quoted and re-checked
  16. OWTS Construction Permit Process (Missouri statewide rule), quoted and re-checked
  17. Category:941 Permits and Access Requests - Engineering Policy Guide, quoted and re-checked
  18. RSMo Section 64.003 — Farm buildings and farm structures (Missouri statewide rule), quoted and re-checked
  19. Share of land at 15% slope or less: Bolthole Index county data
  20. Wooded share of land: Bolthole Index county data
  21. Laws and Regulations That Might Affect You if You Mine Sand or Gravel From Missouri Streams (Missouri statewide rule), quoted and re-checked
  22. Effective property tax rate: Bolthole Index county data
  23. Median property tax bill: Bolthole Index county data
  24. Typical home value (Zillow): Bolthole Index county data

Written September 29, 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.

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County locator

Macon County in Missouri

79
County map
Macon County highlighted among the Missouri counties · colored by Index score

How Macon County scores

Seclusion73100% ev.
Self-Sufficiency62100% ev.
Admin Boringness8990% ev.
Durability56100% ev.
Property Autonomy47100% ev.
Carry Cost82100% ev.

Evidence strength: 98%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$187kTypical home
0.8%Property tax
$4,026Land / acre
41.2"Annual rain
6.5% of yrsSevere drought
9.7 / yr (+8.3)Mid-century 100°F days
16.6 daysMid-century dry spell
2" (+7.7%)Mid-century 1-day rain
1.86×Wildfire change factor
100%Forward climate coverage
$1,736Home insurance / yr
1.8% / yrInsurance growth
1.34%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
11,469People within 30 min
730,573People within 2 hr
13,569Radius comparison (15 mi)
18.9People / sq mi
2.3%Federal land
67.9%Land at 15% slope or less
0%Septic soil without severe limits
0 acWorkable land screen
29.8%Wooded land
41.7 tonsBiomass / forest ac
52.8°FAvg temp

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Answers from the rulebook for Macon County

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

Macon County rules

  • Zoning districtsNot published

    County zoning districts in unincorporated Macon County, Missouri.

    • This finding concerns county-administered planning and zoning in unincorporated Macon County; incorporated municipalities may administer their own land-use controls.
    “Does Macon County have Planning and Zoning? No, Macon County currently does not have any Planning and Zoning.”
  • Minimum dwelling sizeNone

    Minimum dwelling-size requirements arising from Macon County zoning in unincorporated Macon County.

    • Macon County states it currently has no Planning and Zoning.
    • This absence conclusion does not address municipal zoning rules inside incorporated municipalities; the county GIS page separately lists zoning for Macon City.
    “Does Macon County have Planning and Zoning? No, Macon County currently does not have any Planning and Zoning.”
  • Minimum lot sizeNone

    Minimum lot-size requirements arising from Macon County zoning in unincorporated Macon County.

    • Macon County states it currently has no Planning and Zoning.
    • This absence conclusion does not address municipal zoning rules inside incorporated municipalities; the county GIS page separately lists zoning for Macon City.
    “Does Macon County have Planning and Zoning? No, Macon County currently does not have any Planning and Zoning.”
  • SetbacksNone

    Setback requirements arising from Macon County zoning in unincorporated Macon County.

    • Macon County states it currently has no Planning and Zoning.
    • This absence conclusion does not address municipal zoning rules inside incorporated municipalities; the county GIS page separately lists zoning for Macon City.
    “Does Macon County have Planning and Zoning? No, Macon County currently does not have any Planning and Zoning.”
  • Lot coverageNone

    Lot-coverage requirements arising from Macon County zoning in unincorporated Macon County.

    • Macon County states it currently has no Planning and Zoning.
    • This absence conclusion does not address municipal zoning rules inside incorporated municipalities; the county GIS page separately lists zoning for Macon City.
    “Does Macon County have Planning and Zoning? No, Macon County currently does not have any Planning and Zoning.”
  • Building heightNone

    Building-height requirements arising from Macon County zoning in unincorporated Macon County.

    • Macon County states it currently has no Planning and Zoning.
    • This absence conclusion does not address municipal zoning rules inside incorporated municipalities; the county GIS page separately lists zoning for Macon City.
    “Does Macon County have Planning and Zoning? No, Macon County currently does not have any Planning and Zoning.”
  • Building permitNot required

    No county residential building code adopted per the state County Building Codes dataset (data.mo.gov iq7s-izvt, verified current 2026-08), and the county maintains no building or code-enforcement department; the County Commission page separately confirms the county has no Planning & Zoning. No post-2021 adoption found.

    MO County Building Codes dataset (data.mo.gov) ↗Scouted from the county site, not yet independently re-checked

  • County-wide zoningAbsent

    Macon County states plainly that it does not have any Planning and Zoning and does not operate countywide zoning for unincorporated areas.

    Macon County Commission ↗Scouted from the county site, not yet independently re-checked

Missouri rules that apply here

  • Building code adoptedPartial

    Missouri statewide legal framework for building-code adoption by counties and other communities; the statutes authorize local adoption rather than establishing one uniformly adopted statewide building code.

    • County authority under RSMo 64.170 applies to counties of the first and second classification.
    • A county that had not adopted a building code before August 28, 2001 must obtain voter approval before adopting under RSMo 64.170 to 64.200.
    • The adoption vote is limited to voters in the affected area; a code affecting a county is not voted on by citizens of incorporated territory.
    • A county adopting under RSMo 64.180 must use a current nationally recognized building code edition from calendar year 1999 or later, as amended.
    • A county building ordinance may not conflict with liquefied petroleum gas installation requirements governed by RSMo 323.020.
    • A community may incorporate a code by reference only if it otherwise has legal power to adopt the ordinance.
    • A code incorporated by reference must be filed with the community clerk and available for public inspection for 90 days before adoption.
    • An ordinance adopting a code by reference must state the penalty separately rather than incorporate the penalty by reference.
    • RSMo 67.280 defines community to include any county, fire protection district, or municipality, and municipality to include an incorporated city, town, or village.
    “Because fire and building codes are adopted at the local level in Missouri”
  • Who permits septicState (with conditions)

    Onsite wastewater treatment system construction and repair permitting in Macon County, Missouri, under the Missouri DHSS-administered program.

    • The official DHSS county listing identifies DHSS as both the agency and authority type for Macon County.
    • A construction permit is required before installing or repairing most onsite wastewater treatment systems.
    • Some single-family residential lots may be exempt from permitting; the appropriate authority must confirm an exemption before work begins.
    • Effective August 28, 2026, application fees for on-site sewage disposal system construction, modifications, and repairs were temporarily suspended due to changes to RSMo 701.046.
    • DHSS regulations cover single-family residential systems, including lagoons, and onsite or cluster systems treating domestic wastewater flows of 3,000 gallons per day or less and dispersing wastewater through soil treatment or absorption systems.
    • The Department of Natural Resources regulates other systems, including non-single-family lagoons, systems discharging to surface waters, systems with flows greater than 3,000 gallons per day that disperse through soil treatment or absorption systems, and industrial non-domestic wastewater systems.
    • DNR approval is required for subdivisions, mobile home parks, and campgrounds if OWTS use is planned.

    domestic wastewater flow covered by DHSS: <= 3000 gallons per day (Systems with flows greater than 3,000 gallons per day are regulated by DNR when they disperse wastewater through soil treatment or absorption systems.) · temporary permit-fee suspension effective date: 2026-08-28 (Application fees for on-site sewage disposal system construction, modifications, and repairs are temporarily suspended.)

    “Agency: DHSS Authority Type: DHSS Address: 930 Wildwood Dr, Jefferson City, MO 65102 County: Macon Phone: (573) 751-6095 ext. 5 Website: N/A”
    One more reviewed finding on this topic
    • Mixed — Missouri wastewater treatment systems, including domestic onsite systems, larger-flow systems, direct discharges, lagoons, subdivisions, and industrial wastewater.
      “In Missouri, different state and local agencies are responsible for regulating wastewater treatment systems.”
  • Septic permitRequired

    Installing or repairing most onsite wastewater treatment systems in Missouri, including residential systems subject to state permitting.

    • A construction permit is required before installing or repairing most OWTS.
    • Some single-family residential lots may be exempt.
    • For residential property less than three acres, a permit is required; the exemption does not apply in some counties, so the county authority must be checked.
    • Work should not begin until a permit is issued or an exemption is confirmed.
    • Effective August 28, 2026, application fees for onsite sewage disposal system construction, modifications, and repairs are temporarily suspended.

    residential lot threshold: < 3 acres (The exemption does not apply in some counties.) · temporary permit-fee suspension effective date: 2026-08-28 (Applies to application fees associated with onsite sewage disposal system construction, modifications, and repairs.)

    “A construction permit is required before installing or repairing most onsite wastewater treatment systems (OWTS). Some single family residential lots may be exempt from permitting.”
    One more reviewed finding on this topic
    • Required — Installing or repairing most onsite wastewater treatment systems in Macon County under Missouri's statewide minimum standards.
      “A construction permit is required before installing or repairing most onsite wastewater treatment systems (OWTS).”
  • Septic inspectionLimited

    Inspection or evaluation of existing onsite wastewater systems in connection with Missouri real-estate transfers.

    • Local public health agencies generally no longer inspect existing systems for real-estate transfers.
    • A private licensed inspector may perform an inspection or evaluation.
    • A lender, buyer, or other transaction participant may require an assessment.
    • Some local standards may be more stringent than state regulations.
    • Inspections and evaluations are distinct; an inspection includes a hydraulic test, while an evaluation does not.
    “For the most part, local public health agencies no longer inspect existing systems related to real estate transfer. The help of a licensed inspector can be obtained to check the condition of the system.”
  • Off-grid sanitationLimited

    Off-grid domestic wastewater treatment using onsite wastewater treatment systems where central sewer service is unavailable.

    • Onsite systems treat and dispose of domestic sewage on the property where generated.
    • A construction permit is generally required, including for residential property less than three acres, subject to county-specific exceptions.
    • Wastewater may not be discharged into a road ditch or onto the ground.
    • Local permitting authorities may impose additional requirements.

    residential lot threshold: < 3 acres (The exemption does not apply in some counties.)

    “Onsite wastewater treatment systems are sometimes referred to as "septic systems." These systems treat and dispose of domestic sewage on the property where it is generated.”
  • Well permitRequired

    Construction or alteration of a public water well serving a public water system in Macon County.

    • Public water systems must receive written approval from the Missouri Department of Natural Resources Public Drinking Water Branch before constructing or altering a public well.
    • The public-well authorization rule applies unless the system meets the charitable and benevolent organization exemptions in section 640.116, RSMo.
    • Anyone proposing to install a public well must contact the department's regional office for a well-site survey.
    • A public water system is defined by at least 15 service connections or regularly serving an average of at least 25 individuals daily at least 60 days per calendar year.

    public water system threshold: >= 15 service connections (Alternatively, regularly serves an average of at least 25 individuals daily at least 60 days per calendar year.) · public water system threshold: >= 25 individuals per day (Must occur at least 60 days per calendar year.)

    “Public water systems must receive written approval from the PDWB before constructing or altering a public well, unless the system meets the charitable and benevolent organization exemptions”
    One more reviewed finding on this topic
    • Limited — Construction or reconstruction of domestic, multi-family, high-yield, monitoring, and heat-pump wells in Macon County.
      “Landowners who drill their own well and/or install their own pump are exempt from permit requirements, but must adhere to all other sections of the rules.”
  • Agricultural exemptionAvailable (with conditions)

    Erection, maintenance, repair, alteration, or extension of farm buildings or farm structures as against county fire-protection or fire-prevention ordinances.

    • The exemption applies to fire protection or fire prevention ordinances adopted by counties in Missouri.
    • The statutory text addresses farm buildings and farm structures; it does not establish a general exemption from every zoning, building-code, floodplain, septic, or other land-use requirement.
    • Effective August 28, 2025.

    effective date: 2025-08-28

    “Notwithstanding any provision of law to the contrary, no fire protection or fire prevention ordinance adopted by any county in this state shall be exercised so as to impose regulations or to require permits with respect to the erection, maintenance, repair, alteration, or extension of farm buildings or farm structures.”
  • Driveway accessRequired

    Construction or modification of driveways within MoDOT right-of-way statewide.

    • A permit is required for construction of driveways and modifications to existing driveways on MoDOT right-of-way.
    • An initial online request must be submitted for each planned listed activity.
    • Engineered plans, traffic studies, hydraulic analysis, traffic-control plans, surety deposits, or performance bonds may be required depending on the work.
    • The rule does not establish a permit requirement for driveways outside MoDOT right-of-way.
    “We require you to obtain a permit to work on MoDOT's Right of Way for: Construction of driveways”
    One more reviewed finding on this topic
    • Required — A proposed driveway or other entrance in Macon County that requires work within Missouri Highways and Transportation Commission right-of-way, including an entrance within normal-access state-highway right-of-way.
      “The agreement that shall be used when allowing an entrance within normal access right of way is a Permit to Work on Right of Way.”
  • Building in a floodplainLimited

    Projects including mining, dredging, building construction, and other dirt-moving activities in designated flood hazard areas within participating Missouri jurisdictions.

    • The source describes local county or city flood damage reduction ordinances rather than one uniform statewide ordinance.
    • The project must be within a participating jurisdiction.
    • The project must be within a designated flood hazard area.
    • The cited rule does not apply if either condition is absent.
    • Covered projects must not raise flood heights.
    “Some jurisdictions (for example, county, city) require any projects in certain floodplains do not raise flood heights.”
  • Permit feesPublished (with conditions)

    Missouri Department of Natural Resources air construction permits statewide.

    • Fees apply to air construction permits, not to every Missouri building or land-use permit.
    • Construction permit fees include a filing fee and an hourly processing fee.
    • The filing fee depends on the type of construction permit.
    • The listed fees are effective January 1, 2026.
    • Fees applicable until December 31, 2025 are available on the Air Construction Permit Fees white sheet.
    • A convenience fee is charged for electronic payment.

    portable source relocation filing fee: 300 USD · minor permit filing fee: 300 USD · minor permit processing fee: per 100 USD (hour) · general permit filing fee: 700 USD · new source review filing fee: 6000 USD (plus $100 per hour processing fee) · prevention of significant deterioration filing fee: 6000 USD (plus $100 per hour processing fee) · hazardous air pollutant filing fee: 6000 USD (plus $100 per hour processing fee) · temporary or pilot filing fee: 250 USD (plus $100 per hour processing fee)

    “Construction permit fees include a filing fee and an hourly processing fee. The filing fee is dependent on the type of construction permit.”
  • Permit processPublished (with conditions)

    Permit applications for work on Missouri Department of Transportation right-of-way statewide.

    • The process applies to MoDOT right-of-way work.
    • Applicants may apply online, contact the area Traffic Specialist, or submit a hard-copy application by mail.
    • Additional documentation may be required depending on the work, including site plans, performance bond, certificate of liability, traffic studies, or a meeting with MoDOT personnel.
    • After issuance, Missouri One Call, a Notice of Intent, permit and approved-plan retention, and Traffic Specialist contact requirements apply.
    • Lane closures require a request at least two working days in advance and authorization before closing lanes.
    • The Traffic Specialist must be contacted at least 48 hours before beginning work and for necessary inspections.

    lane-closure advance request: >= 2 working days (authorization from MoDOT is also required) · Traffic Specialist pre-work contact: >= 48 hours (before beginning work)

    “Contact the Traffic Specialist a minimum of 48 hours prior to beginning work and for all necessary inspections.”
  • county zoning authorityGeneral

    Missouri counties adopting zoning regulations for unincorporated territory.

    • First-class charter counties are empowered under RSMo § 64.090; that section excludes first-class counties without a charter form of government.
    • A first-class noncharter county or a county of the second, third, or fourth class may establish county zoning under RSMo §§ 64.845 to 64.880 only after the zoning question is submitted to county voters and a majority of votes cast favors county zoning.
    • The authority applies to unincorporated portions or territory and does not apply to incorporated portions under § 64.090.
    • Section 64.090 excludes specified agricultural activities and certain farm structures, underground mining, and protects existing lawful uses subject to gradual elimination of nonconforming uses.
    “If a majority of the votes cast is in favor of county zoning, the county commission shall proceed with a program of county zoning”
  • county building authorityLimited

    County regulation of construction and issuance of building permits for buildings, including residential construction, in Missouri counties, with the practical focus on county-controlled areas outside incorporated territory.

    • RSMo § 64.170 grants the authority to counties of the first and second classification only.
    • The authority is subject to subsections 2 and 3.
    • A county that had not adopted a building code before August 28, 2001, under §§ 64.170 to 64.200, lacks authority to adopt one under those sections unless voters approve it.
    • The building-code authority vote is limited to voters in the affected area; a code affecting a county may not be voted on by citizens of incorporated territory.
    • The statute authorizes building regulations, building permits, inspections, licensing rules, and permit, license, and inspection fees.
    “the county commission in all counties of the first and second classification [...] is for this purpose empowered [...] to adopt [...] regulations to control the construction”

Still unanswered

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

  • Owner-builder exemption — Owner-builder exemptions from building-permit, inspection, or contractor requirements in Macon County.
  • Inspections — Building inspections in Macon County, including unincorporated areas.
  • Certificate of occupancy — Certificates of occupancy for buildings in Macon County, including unincorporated areas.
  • Living in an RV — Residential or long-term occupancy of a recreational vehicle on private land in unincorporated Macon County.
  • Camping on your land — Temporary camping on private land in unincorporated Macon County.
6 more unanswered
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Mandatory utility hookup
  • Subdividing land
  • 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 Macon County, Missouri

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

Macon County scores 79/100 on the Bolthole Index, a strong county profile. Its strengths: low administrative friction for a quiet rural property and manageable long-term carry cost.

Do you need a building permit in Macon County, Missouri?

Macon County does not require a county building permit for a home in unincorporated areas, and it has no county-wide zoning. Onsite septic is permitted by Missouri Department of Health & Senior Services (DHSS) Onsite Wastewater Treatment Program (local administrative authority typically the county health department). These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Macon County, Missouri?

Land in Macon County runs about $4,026 per acre, based on the latest county data.

What is the water situation in Macon County?

Macon County gets about 41.2" of rain a year, with severe drought in roughly 6.5% of years.

How remote is Macon County?

A representative private-land location has about 11,469 people within a 30-minute drive and 730,573 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.

Off-grid gear

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

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How Macon compares in Missouri

Compare side-by-side →See all 115 Missouri counties ranked →