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Kay County, Oklahoma Building Permit Guide

Kay County issues no building permits outside city limits; its permits cover development in mapped floodplains and lines crossing county roads, and the cities and towns that permit construction do so inside their own limits.

Authority: Kay County Emergency Management (floodplain)Code: No county building code (Resolution 26, 27-8)Phone: 580-362-3825
2025 population
43,490
County building permits
None outside city limits
Floodplain
Emergency Management, 580-362-3825
Road crossings
$250–$2,500, filed with the County Clerk

Kay County does not issue building permits or enforce a building code on land outside city limits. On June 29, 2026 the Board of County Commissioners stated in Resolution 26, 27-8 that the only county rules affecting buildings there are the FEMA floodplain regulations run by the Kay County Floodplain Board. Ponca City, Blackwell, Tonkawa, Newkirk and Kaw City handle permits inside their own limits; in Braman and Kildare, ask the town.

What needs a permit in unincorporated Kay County?

Resolution 26, 27-12 states that no county-wide ordinances or building codes have been enacted, and that any zoning-type limits on county roads are set case by case. What remains on county land:

County approvals

  • Any building, fill or other development on property the Floodplain Board regulates under the FEMA floodplain rules
  • Pipelines, water lines, power and phone lines laid across, along or over a county road (public service and pipeline crossing permit)

State approvals

  • Buildings in the International Building Code’s use and occupancy classifications, such as commercial, industrial and assembly buildings: State Fire Marshal building permit
  • New or modified septic system: DEQ Authorization to Construct

A house, barn or shop on rural land outside a floodplain needs no county building permit, because the county has no building program.

Who issues permits in Kay County?

County floodplain management is one of the duties of Kay County Emergency Management at 219 S. Main St., Newkirk. Road crossing petitions go to the County Clerk for the Board of County Commissioners. The state’s Uniform Building Code Commission lists Kay County as a jurisdiction that does not issue permits.

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Kay County offices
OfficeHandlesContact
Emergency ManagementCounty floodplain management219 S. Main St., Newkirk, OK 74647; 580-362-3825
County Clerk / Board of County CommissionersRoad crossing and line installation permitsP.O. Box 450, Newkirk, OK 74647; 580-362-2537

Kay County has seven incorporated places. Two state lists show which of them permit their own construction: the Uniform Building Code Commission’s jurisdiction list and the State Fire Marshal’s list of local permitting authorities dated July 14, 2026.

Who issues building permits in Kay County towns
TownBuilding permitsPhone
Ponca CityCity Development Services, Building Services Division, 516 E. Grand Ave.; online portal580-767-0383
BlackwellCity Code Enforcement office, 221 W. Blackwell Ave., which issues permits and schedules inspections580-363-0300
TonkawaCity Hall, 113 S. Seventh St.; one permit form for homes and businesses580-628-2508
Newkirk, Kaw CityThe town: both appear on the State Fire Marshal’s July 2026 list of places that do their own plan review, permits and inspectionsNewkirk 580-362-2117; Kaw City 580-269-2525
BramanThe town’s 2026 code of ordinances sets floodplain development rules but no building permit procedure, and Braman is not on the State Fire Marshal’s list; ask the town580-385-2169
KildareNeither state list names Kildare; ask the town before you build–

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Electrical, plumbing, mechanical and septic work

With no county building department, there is no county electrical, plumbing or mechanical permit. Inside a town, trade permits come from the town. In Tonkawa, the permit for a new building or addition covers its structural, plumbing, electrical and mechanical work done during the initial construction, any other work needs its own permit, and subcontractors must be licensed, registered or bonded with the City where that applies. Trade contractors hold Construction Industries Board licences.

Septic systems are permitted by the Oklahoma Department of Environmental Quality, not the county. An Authorization to Construct must be bought and issued before a system is installed or changed; DEQ assigns it to the Environmental Specialist for the property’s area, and soil profiles may only be done by DEQ or a DEQ-certified soil profiler.

Kay County permit fees

The county’s published fees are for work in county road right-of-way. The schedule printed on the public service and pipeline crossing form (revised February 21, 2017) asks for a check with the application:

Kay County road crossing and line installation fees
WorkFee
Road bored, permanent line$500
Cut or trenched, temporary$1,500
Cut or trenched, permanent$2,500
Overhead line$500
Parallel water line$250 a mile
Temporary lines through culverts or bridges$500
Above-road crossing$1,500
Line placed in county right-of-way without a permit$10,000 fine plus court fees

For a building the State Fire Marshal permits outside city limits, it charges $0.20 per square foot plus a $4 OUBCC fee, with a $104 minimum. Inside a town, the town’s own fees apply; Tonkawa’s form, for instance, totals a permit fee, plan review fee and inspection fee.

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What to submit

  • Road crossing or line installation: the county form with owner and contractor details, type of line (electric, gas, oil, water, telephone, sewer), method (trenching, boring, pushing or overhead), the quarter-section, township and range of the start and end points, pipe or cable specifications and a map on the form’s last page. The applicant also affirms it has the landowners’ permission, because the permit grants no right-of-way on private land.
  • Floodplain development: contact Emergency Management, which runs county floodplain management, before plans are drawn.
  • State Fire Marshal building permit outside a town: plans uploaded to the State Fire Marshal’s Accela portal, drawn to the state minimum codes.

How to get a permit in Kay County

1. Check city limits

If the site is inside Ponca City, Blackwell, Tonkawa, Newkirk or Kaw City, apply to that town; in Braman (580-385-2169) or Kildare, ask the town first.

2. Check the floodplain

Call Emergency Management at 580-362-3825 to learn whether the land is regulated by the Floodplain Board.

3. Road crossings

Submit the crossing form and fee check to the County Clerk no later than 5 days before a commissioners’ meeting.

4. State permits

For a building in an International Building Code occupancy group (a store, church, apartment building or warehouse, for example), apply to the State Fire Marshal; for a septic system, buy a DEQ Authorization to Construct.

5. Build within the window

A county crossing permit is in force for 30 days from verbal or written approval, whichever comes first.

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Inspections in Kay County

The county carries out no building inspections. For a road crossing, the contractor must call the commissioners’ office or road foreman 48 hours before starting and again at completion for an on-site inspection. Crossings under blacktop or asphalt must be bored; cutting a caliche or dirt road needs the commissioners’ approval, and blasting is not allowed.

In the towns, the town inspects. Tonkawa takes inspection requests at 580-628-1458 until 5:00 p.m. on the working day before, and its form lists stages from foundation and slab through framing, insulation and final. Blackwell’s Code Enforcement office schedules its own inspections. Septic systems are inspected by DEQ or a certified installer before use.

Local details in Kay County

Flood insurance program: unincorporated Kay County takes part in the National Flood Insurance Program (community number 400477), which is why floodplain rules apply even without a building code. Blackwell, Newkirk, Ponca City and Tonkawa take part as separate communities.

Tribal trust land: the State Fire Marshal does not have jurisdiction on tribal trust property; the tribal government is the authority there.

Codes in the towns: Blackwell says it operates under the International Building, Fire, Plumbing and Residential Codes and the National Electrical Code.

Oklahoma building code

Oklahoma sets statewide minimum codes (the 2024 editions since September 14, 2026) that cities enforce and may strengthen; most counties issue no building permits for unincorporated land, though a few do. Oklahoma rules

Official Kay County and Oklahoma permit resources

These are the primary sources behind this guide. Codes, fee schedules and procedures change — confirm the position for your filing date.

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Kay County building permit FAQs

Do I need a county building permit to build a house in rural Kay County?

No. The county has no building code or building permit outside city limits. If the land is in a regulated floodplain, the Floodplain Board’s rules still apply, and a septic system needs a DEQ Authorization to Construct.

Who handles floodplain questions in Kay County?

Kay County Emergency Management, 219 S. Main St., Newkirk, 580-362-3825, which lists county floodplain management among its duties.

How much is a Kay County road crossing permit?

A permanent bored crossing is $500, a temporary cut or trenched crossing $1,500, and a permanent cut or trenched crossing $2,500. A parallel water line is $250 a mile.

Who issues building permits in Ponca City and Blackwell?

Each city. Ponca City’s Building Services Division is at 516 E. Grand Ave. (580-767-0383), and Blackwell’s Code Enforcement office is at 221 W. Blackwell Ave. (580-363-0300).

Does a commercial building outside city limits need a permit?

Yes, from the State Fire Marshal, which permits International Building Code occupancies where no local permit is required, at $0.20 per square foot plus $4, with a $104 minimum.

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This guide is provided by Alliance Permitting for general information about Kay County permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.