Oklahoma City Zoning & Permits
Zoning rules, permit requirements, and building codes for Oklahoma City, OK. Source-cited from official municipal code.
Quick Facts
Population
681,054
Total Zone Types
30
Planning Department
Oklahoma City Planning Department
Zoning Map
Interactive online map
County
Oklahoma County
Metro Area
Oklahoma City-Edmond
Oklahoma City Zoning System
The Oklahoma City zoning system includes 30 total zone classifications: 9 residential zones (R-1, R-2, R-3, R-4, R-5, and others) and 5 commercial zones (C-1, C-2, C-3, C-4, and others), as well as 1 mixed-use zone (MX) and 3 industrial zones (I-1, I-2, I-3). Oklahoma City's zoning is governed by the Oklahoma City Zoning Code, administered by the OKC Planning Department. As one of the largest US cities by land area (620+ square miles), Oklahoma City is a classic low-density Sun Belt sprawl city with extensive single-family residential neighborhoods. Oklahoma has no statewide ADU law, so all regulations are set locally. OKC uses a traditional Euclidean zoning system with R-1 through R-5 residential categories, supplemented by PUD (Planned Unit Development) overlays for major projects. The city has been actively working on housing supply initiatives, including allowing accessory dwelling units in residential zones, but remains predominantly auto-oriented with large lot sizes. The city maintains an interactive zoning map for property lookup.
View Oklahoma City Zoning Map (interactive online map)
Building & Planning Departments
The Oklahoma City Building Department (Oklahoma City Planning and Development Services) handles all building permit applications, inspections, and code enforcement. You can reach them by phone at (405) 297-2623 or apply online through their permit portal. Office hours: Mon-Fri 8:00am-5:00pm. For zoning questions and land use determinations, contact the Oklahoma City Planning Department at (405) 297-2488. Zoning information is available online. Always verify current requirements directly with the department before beginning any project, as regulations and fees may have changed since this data was last verified.
Frequently Asked Questions
Can I build an ADU (backyard cottage) on my Oklahoma City property?
Yes. Oklahoma City allows accessory dwelling units on single-family lots in R-1 and R-2 residential zones. The maximum size is typically 800 sqft. You'll need a building permit from OKC Planning and Development Services. Oklahoma has no statewide ADU law, so all rules are local. No owner-occupancy requirement. OKC permit fees are modest compared to coastal cities.
What are Oklahoma City's STR (Airbnb) rules?
Oklahoma City requires a Short-Term Rental License for rentals of 30 days or fewer. The annual license fee is approximately $150. Occupancy is limited to 2 guests per bedroom. Noise ordinance compliance and safety equipment (smoke detectors, CO detectors) are required. OKC collects Oklahoma's 4.5% Hotel/Motel Tax plus local lodging tax on STR income.
Is Oklahoma City in a tornado zone and how does that affect building permits?
Yes. Oklahoma City is in the heart of Tornado Alley and experiences significant severe weather. Oklahoma adopted the most current IRC/IBC with tornado shelter provisions. New homes over a certain size may be required to include a safe room. FEMA provides safe room rebates through state programs. Oklahoma also experiences significant ice storms and hail — building permits for storm damage repairs are common.
What are my property's setback requirements in OKC?
Setbacks in Oklahoma City depend on your zoning district. In R-1 (the most common single-family zone), the front setback is 25 ft, side setbacks are 5 ft, and the rear setback is 20 ft. Look up your property's zoning on the OKC GIS portal or contact OKC Planning. Accessory structures like sheds and ADUs have different (typically reduced) setbacks.
Can I run a business from my home in Oklahoma City?
Yes, with restrictions. Home occupations are allowed in residential zones but must be clearly incidental to the residential use. No customer traffic, no exterior signage (over 1 sqft), no employees who don't live in the home. Oklahoma also has a Cottage Food Law allowing home-based food sales up to $50,000/year without a food establishment permit — one of the more permissive caps in the region.
Source: Oklahoma City Zoning Code — Accessory Dwelling Unit provisions. Last verified April 6, 2026. View source