Bolthole Index

Traill County, North Dakota

Building permits, zoning and land rules in Traill County, North Dakota

58Index Score / 100
#4 of 53 in North Dakota

Unincorporated Traill County, North Dakota requires building permits for residential and commercial properties in seven named townships; grain bins and farm buildings or sheds are exempt1. The applicant gets township-officer approval and submits the form and fee to the Traill County Treasurer2. Onsite wastewater work also needs a local public-health permit before installation begins3.

At a glance

Building permit
Required for residential and commercial property in the seven covered townships outside city limits1
Permit process
Complete the form, obtain township-officer approval, then submit the form and fee to the county2
Agricultural buildings
Grain bins and farm buildings or sheds do not need the county building permit4
Zoning
Traill County does not have countywide zoning; ask the city or township about parcel-level rules5
Septic permit
Required from the local public-health unit before onsite wastewater work begins3
RV or tiny home
Private-land occupancy rules were not confirmed; ask the applicable township and Taxation office56
Owner-builder
No owner-builder exemption from the permit requirement was confirmed7
Private well
A state appropriation permit applies above 12.5 acre-feet per year; qualifying lower-use wells must be reported8

Who to call

Building permits

Traill County Taxation and GIS

County building-permit forms, fees and submission after township-officer approval

701-636-5950

P.O. Box 745, Hillsboro, ND 58045

Online permits →

Septic permits

Traill District Health Unit

Local public-health permitting and septic evaluations for onsite wastewater systems

701-636-4434

P.O. Box 58, Hillsboro, ND 58045

Online permits →

Contact details are copied from each office’s official page and were checked against it on September 28, 2026.

Do you need a building permit in Traill County, North Dakota?

Yes, for residential and commercial property outside city limits in Belmont, Blanchard, Caledonia, Elm River, Greenfield, Mayville and Morgan townships1. If the property is in another township, the county directs the applicant to that township's officer; property inside a city goes through city hall or the city auditor1. Grain bins and farm buildings or sheds do not need the county permit, but a residence on agricultural property remains within the stated residential permit requirement4. North Dakota separately exempts agricultural-purpose buildings from the state building-code chapter only when they are not places of human habitation or used by the public9. No owner-builder exemption was confirmed, so doing the work yourself should not be treated as a way around the permit process7.

Who handles Traill County building permits, and how do you reach the office?

Traill County Taxation and GIS provides the county building-permit form and receives the approved permit package and applicable fee after the township officer signs it2. Reach the office at 701-636-5950 or mail the package to P.O. Box 745, Hillsboro, ND 580456. The published fees are $25 for improvements of $10,000 or less, $50 for improvements from $10,001 through $100,000, and $100 for improvements over $100,00010. The check is payable to the Traill County Treasurer2. Traill County has not confirmed a general building-inspection schedule, a certificate-of-occupancy requirement or county enforcement of the North Dakota State Building Code, so ask the Taxation office and the township officer what plan review, inspections and final approval apply before scheduling construction6.

Does Traill County have zoning?

Traill County does not have countywide zoning regulations5. That answer does not settle every parcel-level question: the county's building-permit route changes depending on whether land is inside a city, in one of the named rural townships or in another township1. We could not confirm a complete inventory of city or township zoning rules, nor countywide standards for minimum lot size, setbacks, lot coverage, building height or minimum dwelling size. Before choosing a house site, ask the relevant city or township officer for the written rules that apply to the parcel, and ask Traill County Taxation and GIS how the property enters the county permit process6.

How do septic permits work in Traill County?

A new onsite wastewater system in Traill County requires a permit from Traill District Health Unit before work begins, and the installer must also hold a North Dakota Department of Environmental Quality license and follow local codes3. Contact Traill District Health Unit at 701-636-4434 or P.O. Box 58, Hillsboro, ND 5804511. The county Environmental Health service offers septic evaluations, giving buyers a practical place to begin before committing to a house site12. Only about 4.9% of Traill County soils are rated without severe limitations for a conventional septic drain field, so a site evaluation may materially affect system design and cost13. A mandatory inspection trigger was not confirmed; ask District Health what evaluation, design documents and inspections are required for the proposed system11.

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

Traill County has not confirmed a rule that allows or prohibits long-term RV occupancy, temporary camping or tiny-home occupancy on private rural land. The North Dakota state-park camping limit concerns state-park campsites and cabins, so it does not answer the private-land question14. A tiny home used as a residence remains residential property for purposes of the county's stated permit rule in the covered townships; confirm its classification and the applicable township rules before ordering or placing it1. A new manufactured home installed for residential use in North Dakota must be installed by a state-licensed installer and inspected by a state-licensed inspector15. Ask Traill County Taxation and GIS and the applicable township officer about occupancy, sanitation, setbacks and utility connections for the exact parcel6.

How do you build a home in Traill County, step by step?

  1. Determine whether the parcel is inside a city or in a township, because city applicants contact city hall while rural applicants begin with the applicable township officer1.
  2. Ask the township officer and Traill County Taxation and GIS to confirm zoning, setbacks, inspections and any final occupancy approval for the parcel6.
  3. Complete the county permit form and have the township officer approve it2.
  4. Submit the approved form with the applicable fee payable to the Traill County Treasurer210.
  5. Before onsite wastewater work starts, secure the Traill District Health Unit permit and use a state-licensed installer3.
  6. For a private well drawing more than 12.5 acre-feet per year, obtain a state water-appropriation permit; qualifying uses below that threshold must still be reported8.
  7. Confirm floodplain review and legal road access before finalizing the site plan because county requirements for those items were not confirmed.

What should you check before buying land in Traill County?

Start with jurisdiction: identify the city or township, then confirm the permit route and any parcel-level zoning with Traill County Taxation and GIS16. If a seller proposes splitting land for development, remember that Traill County regulates subdivision of unincorporated land and that an Auditor's Lot does not replace a required subdivision plat16. Investigate wastewater early because only about 4.9% of county soils are rated without severe conventional drain-field limitations13. Confirm the well plan against North Dakota's 12.5-acre-foot annual appropriation threshold and reporting requirement8. Also verify recorded access, floodplain status and the authority controlling any driveway because no countywide driveway or current local floodplain-development rule was confirmed. For carrying costs, the county's median property-tax bill is about $2,018 per year and its typical home-insurance premium is about $1,830 per year1718.

Watch-outs

  • A rural Traill County permit is not complete until the applicable township officer approves the form2.
  • The grain-bin and farm-building exemption does not extend to residential property, including a farm residence4.
  • Traill County has no countywide zoning, but city or township requirements still need a parcel-specific check with the relevant local officer56.

Sources

  1. Building Permits, quoted and re-checked
  2. Building Permits, quoted and re-checked
  3. On-Site Wastewater Treatment Systems, quoted and re-checked
  4. Building Permits, quoted and re-checked
  5. Traill County ND - Permits & Planning (2026 county census)
  6. Traill County Taxation and GIS (co.traill.nd.us)
  7. (2026 county census)
  8. Water Appropriation Permits (North Dakota statewide rule), quoted and re-checked
  9. North Dakota Century Code Chapter 54-21.3, State Building Code (North Dakota statewide rule), quoted and re-checked
  10. Building Permits, quoted and re-checked
  11. Traill District Health Unit (co.traill.nd.us)
  12. Traill County ND - Environmental Health (2026 county census)
  13. Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
  14. Parks and Recreation FAQ (North Dakota statewide rule), quoted and re-checked
  15. Manufactured Home Installation Program (North Dakota statewide rule), quoted and re-checked
  16. Auditor's Lots Information and Procedures, quoted and re-checked
  17. Median property tax bill: Bolthole Index county data
  18. Typical home insurance premium: Bolthole Index county data

Written September 28, 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

Traill County in North Dakota

58
County map
Traill County highlighted among the North Dakota counties · colored by Index score

How Traill County scores

Seclusion69100% ev.
Self-Sufficiency27100% ev.
Admin Boringness6090% ev.
Durability52100% ev.
Property Autonomy73100% ev.
Carry Cost77100% 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 →

$223kTypical home
1%Property tax
$3,725Land / acre
22.6"Annual rain
8.9% of yrsSevere drought
3.8 / yr (+3.5)Mid-century 100°F days
19.1 daysMid-century dry spell
1.45" (+6.9%)Mid-century 1-day rain
1.69×Wildfire change factor
100%Forward climate coverage
$1,830Home insurance / yr
2.5% / yrInsurance growth
1.35%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
10,250People within 30 min
546,361People within 2 hr
7,038Radius comparison (15 mi)
9.2People / sq mi
0.6%Federal land
99.5%Land at 15% slope or less
4.9%Septic soil without severe limits
26,900 acWorkable land screen
2.1%Wooded land
69.4 tonsBiomass / forest ac
41.1°FAvg temp

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Answers from the rulebook for Traill County

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

Traill County rules

  • Building permitRequired

    Residential and commercial properties outside city limits in Traill County, including the listed townships.

    • Permits are not needed for grain bins and farm building/sheds.
    • The page specifically lists Belmont, Blanchard, Caledonia, Elm River, Greenfield, Mayville, and Morgan townships and directs residents of other townships to contact their township officer.
    • Within city limits, applicants must contact city hall or the city auditor.
    “If you live outside the city limits, permits still are for all residential and commercial properties. Permits are not needed for grain bins and farm building/sheds.”
  • Septic permitRequired

    On-site wastewater system installation in Traill County.

    • Installers must obtain a state license at no cost and a permit from the local public health unit before beginning work.
    • Installers must follow local codes.
    “All installers must obtain a license from the department, which is issued at no cost, and secure a permit from their local public health unit before beginning work on a system. Installers are required to follow local codes, and licenses may be revoked for cause under NDCC 23.1-07.1-03 (Licensing) .”
  • Agricultural exemptionConditional

    Building permits for grain bins and farm buildings/sheds outside city limits.

    • The exemption is limited to grain bins and farm buildings/sheds.
    • Residential properties, including farm exempt homes, and commercial properties require permits under the county page.
    “Permits are needed for all residential properties (including FRE) and for all commercial properties located in these townships. Permits are not needed for grain bins and farm building/sheds.”
  • Subdividing landRegulated (with conditions)

    Subdivision of land for sale or development in unincorporated Traill County.

    • County subdivision authority does not apply in incorporated cities or their extraterritorial jurisdiction where city authority applies.
    • An Auditor's Lot is not a substitute for a plat required for development of subdivided land.
    “These Procedures shall in no way interfere with the provisions of Section 11-33.2 of the North Dakota Century Code granting the authority of the County to regulate the subdivision of land for sale or development in unincorporated land nor the provisions of Section 40-50.1 of the North Dakota Century Code granting incorporated cities the authority to regulate the subdivision of land for sale or development in their incorporated land and extraterritorial jurisdiction. An Auditor’s Lot is not a substitution for a plat required for the development of subdivided land.”
  • Permit feesPublished (with conditions)

    Traill County building permits for covered improvements.

    • $25 for improvements of $10,000 and under.
    • $50 for improvements from $10,001 to $100,000.
    • $100 for improvements over $100,000.
    • The page states the permit must be submitted with the applicable fee payable to the Traill County Treasurer.

    permit fee: <= 25 USD (improvements $10,000 and under) · permit fee: 50 USD (improvements $10,001 to $100,000) · permit fee: > 100 USD (improvements over $100,000)

    “$25 for improvements $10,000 and under $50 for improvements $10,001 to $100,000 $100 for improvements over $100,000”
  • Permit processPublished (with conditions)

    Building permit applications outside city limits in the covered Traill County townships.

    • Fill out the permit form.
    • Have the township officer approve the permit.
    • Submit or send the permit with the applicable fee payable to the Traill County Treasurer.
    • Residents of townships not listed are directed to contact their township officer.
    “Fill out permit form. Have township officer approve permit. Drop off or send permit with applicable fee (check payable to Traill County Treasurer)”
  • County-wide zoningAbsent

    The county states plainly that Traill County does not have countywide zoning regulations.

    Traill County ND - Permits & Planning ↗Scouted from the county site, not yet independently re-checked

North Dakota rules that apply here

  • Building code adoptedAdopted (with conditions)

    The North Dakota State Building Code, consisting of the IBC, IRC, IMC, and IFGC, with the 2024 updates and stated amendments effective statewide as the state code framework.

    • Community Services updates and amends the state code but does not enforce it.
    • The 2024 updates to the IBC, IRC, IMC, and IFGC, plus the 2024 IECC and IEBC versions and proposed amendments, were adopted on September 11, 2025.
    • The new North Dakota State Building Code went into effect January 1, 2026.
    • Appendix chapters are not part of the state building code unless specifically adopted.

    code versions adopted: 2024 IBC, IRC, IMC, IFGC, IECC, and IEBC with proposed amendments · effective date: 2026-01-01

    “adopted the 2024 updates to the IBC, IRC, IMC, and IFGC and the proposed amendments.”
  • InspectionsRequired

    Factory-built modular residential or commercial structures manufactured in North Dakota or intended for placement in North Dakota, where the manufacturer produces two or more modular residential or commercial structures per year.

    • The manufacturer must contract with a third party for inspection during the manufacturing process in the factory.
    • The third-party inspector must be approved as a certified third-party inspector by the Division of Community Services.
    • The inspection covers applicable building, electrical, fire, and plumbing codes and standards.
    • When a certified third-party inspector monitors compliance during factory manufacturing, no further inspection by state or local building, electrical, fire, or plumbing inspectors may be required for that structure during the manufacturing process in the factory.
    • The statutory provision does not apply to a factory manufacturing fewer than two residential or commercial structures per year; the Commerce program page states that manufacturers producing less than two modular structures per year are exempt but must submit a yearly certification of exemption.

    annual modular structures produced: >= 2 structures/year (Factories producing fewer than two residential or commercial structures per year are exempt from the statutory provision; the Commerce program page requires a yearly certification of exemption.)

    “shall contract with a third party for the inspection of the structure for compliance with all applicable building, electrical, fire, and plumbing codes and standards”
  • Manufactured homesLimited

    New manufactured homes installed in North Dakota for residential purposes.

    • Installation must be performed by an installer licensed by the Division of Community Services.
    • The home must be inspected by an inspector licensed by the Division of Community Services.
    • The installer must first apply for and receive authorization to install the home from a licensed inspector.
    • A minimum of two inspections are required on a double-wide home and one inspection on a single-wide home.
    • After installation meets the installation requirements, an insignia is attached to show the home passes inspections.

    minimum inspections for double-wide manufactured home: >= 2 inspections · minimum inspections for single-wide manufactured home: 1 inspection

    “All new manufactured homes installed in North Dakota for residential purposes must be installed by an installer licensed by the Division of Community Services and inspected by an inspector licensed by the Division of Community Services.”
  • Who permits septicMixed

    On-site wastewater treatment systems statewide in North Dakota.

    • The North Dakota Department of Environmental Quality licenses onsite wastewater treatment system installers.
    • A local public health unit issues the system permit before work begins.
    • Installers must follow local codes.
    “The North Dakota Department of Environmental Quality oversees the licensing of onsite wastewater treatment system installers”
  • Well permitLimited

    Private water-supply wells statewide in North Dakota.

    • A water appropriation permit from the North Dakota Department of Water Resources is required when annual withdrawal exceeds 12.5 acre-feet.
    • A permit is not needed for wells drawing less than 12.5 acre-feet per year, according to the official private-well guide.
    • For domestic, livestock, fish and wildlife, and recreational uses below 12.5 acre-feet per year, the location and capacity of constructed works must be reported to the Department of Water Resources.
    • Anyone hired to construct, install, or repair a well, pump, or pitless unit must be licensed; individuals may install or repair wells on their own property without a license.

    annual water withdrawal threshold: > 12.5 acre-feet per year (Domestic, livestock, fish and wildlife, and recreational uses below this threshold do not require a water appropriation permit but must be reported.) · annual water withdrawal threshold: > 4073137 gallons per year (Equivalent threshold stated by the Department of Water Resources.)

    “Domestic, municipal, public, livestock, fish and wildlife, and recreational water use exceeding 12.5 acre-feet (4,073,137 gallons or 96,979 barrels) per year.”
  • Building in a floodplainRequired

    Construction or modification of North Dakota water-control structures regulated by the Department of Water Resources.

    • A DWR construction permit is required when a water-control structure is capable of retaining, diverting, or obstructing more than 50 acre-feet for dikes, other devices, and low-hazard dams.
    • The threshold is more than 25 acre-feet for medium-hazard and high-hazard dams.
    • This claim does not establish the separate local floodplain-development-permit requirements administered by local floodplain administrators.

    retention/diversion/obstruction threshold for dikes, other devices, and low-hazard dams: > 50 acre-feet · retention/diversion/obstruction threshold for medium- and high-hazard dams: > 25 acre-feet

    “A construction permit is required from the DWR if a water control structure is constructed or modified”
  • Short-term rentalsLimited

    Transient lodging rentals held out to the public for a charge in North Dakota.

    • A lodging license applies to buildings or structures held out to the public where sleeping accommodations are furnished to transient guests for a charge.
    • The lodging license does not apply to a single structure with five or fewer guest rooms and ten or fewer total occupants.
    • The lodging license also does not apply to a series or group of buildings or structures containing five or fewer guest rooms and ten or fewer total occupants.
    • License applications must be submitted at least 30 days before beginning construction or acquiring new ownership; new construction, renovation, or remodeling also requires the Section 3 Plan Review Checklist; after payment, review may take up to 30 calendar days.

    guest-room exemption threshold: <= 5 guest rooms or fewer (Only when total occupants are ten or fewer.) · occupant exemption threshold: <= 10 occupants or fewer (Only when the structure has five or fewer guest rooms.)

    “The lodging license does not apply to: Single structures with five or fewer guest rooms and ten or fewer total occupants.”
  • Campground & park staysLimited

    Camping at North Dakota state-park campsites and cabins administered by the North Dakota Parks and Recreation Department.

    • Campsite and cabin occupancy is limited to no more than 14 nights in any 30-day period.
    • All vehicles entering a state park must have a valid daily or annual vehicle entrance permit, including overnight stays and day visits.
    • The cited rule concerns state-park facilities and does not determine camping on private land or land governed by local ordinances.

    maximum campsite or cabin occupancy: <= 14 nights in any 30-day period

    “Campsite and cabin occupancy is limited to no more than 14 nights in any 30-day period.”
  • county zoning authorityGeneral

    North Dakota counties adopting zoning regulations for land and buildings within the county, including unincorporated areas.

    • The authority is exercised by the board of county commissioners.
    • Regulation is subject to North Dakota Century Code chapter 54-21.3.
    • The authority covers the location and use of buildings and structures and the use, condition of use, or occupancy of lands for residence, recreation, and other purposes.
    • County zoning regulations must be made in accordance with a comprehensive plan.
    • A county may divide all or any parts of the county into districts, and regulations must be uniform within each district but may differ between districts.
    • County zoning regulations must account for the statutory limitations governing farming, ranching, and animal feeding operations in section 11-33-02.1.
    • The board must state the grounds for approving or disapproving zoning amendments or variances, and written findings must be included in the records.
    • The board must establish zoning requirements for solid waste disposal and incineration facilities before July 1, 1994.
    • The board may impose tipping or other fees on solid waste management and incineration facilities, but may not impose a fee under this section on an energy conversion facility or coal mining operation that disposes of its waste onsite.
    • The board may establish institutional controls addressing environmental concerns with the department of environmental quality under section 23.1-10-16.
    “For the purpose of promoting health, safety, morals, public convenience, general prosperity, and public welfare, the board of county commissioners of any county may regulate and restrict within the county, subject to chapter 54-21.3, the location and the use of buildings and structures and the use, condition of use, or occupancy of lands for residence, recreation, and other purposes.”

Still unanswered

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

  • Owner-builder exemption — Owner-builders seeking exemption from building-permit requirements.
  • Certificate of occupancy — Residential and commercial properties outside city limits.
  • Local zoning — Zoning administered by municipalities or organized townships within Traill County.
  • Zoning districts — Published county zoning districts and zoning maps.
  • Minimum dwelling size — Minimum dwelling size outside municipal limits.
12 more unanswered
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Accessory dwellings
  • Septic inspection
  • Off-grid sanitation
  • Mandatory utility hookup
  • Driveway access

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 Traill County, North Dakota

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

Traill County scores 58/100 on the Bolthole Index, a solid county profile. Its strengths: manageable long-term carry cost and a stronger property-autonomy legal backdrop. Watch-outs: thin water margin (22.6″/yr rainfall).

Do you need a building permit in Traill County, North Dakota?

Traill County generally requires a residential building permit, and it has no county-wide zoning. Onsite septic is permitted by Traill District Health Unit. 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 Traill County, North Dakota?

Land in Traill County runs about $3,725 per acre, based on the latest county data.

What is the water situation in Traill County?

Traill County gets about 22.6" of rain a year, with severe drought in roughly 8.9% of years.

How remote is Traill County?

A representative private-land location has about 10,250 people within a 30-minute drive and 546,361 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 Traill County means bringing your own water and power. The kit we’d start with:

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How Traill compares in North Dakota

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