Adopted edition
IRC 2018
City has its own adoption — separate from county.
OK · City
Oklahoma City, OK.
Oklahoma City, OK — building code: IRC 2018.
Design wind speed
90 mph
ASCE 7 Risk Cat II, 3-second gust at 33 ft.
Climate zone (IECC)
3A
Drives R-value, fenestration U-factor, and air-leakage envelope rules.
Special zones
- HVHZ
- WBDR
- WUI
- FEMA SFHA possible
Permit office
Oklahoma City Building Department
www.okc.gov/Infrastructure-Development/Development-Planning/Development-CenterZIP coverage
67 ZIP codes inside Oklahoma City.
Each ZIP resolves to the correct city + county + state on every parcel lookup. Multi-jurisdiction parcels pick up amendments from each layer.
73101 73102 73103 73104 73105 73106 73107 73108 73109 73110 73111 73112 73113 73114 73115 73116 73117 73118 73119 73120 73121 73122 73123 73125 73127 73128 73129 73130 73131 73132 73134 73135 73136 73137 73139 73140 73141 73142 73143 73144 73145 73146 73147 73148 73149 73150 73151 73152 73153 73154 73155 73156 73157 73159 73160 73162 73165 73169 73170 73172 73173 73179 73184 73189 73190 73194 73195
Working in Oklahoma City?
Pull an address-level code packet for any parcel in Oklahoma City. SkyCanvass resolves the address, looks up the Oklahoma City-specific amendments and the Oklahoma County county and Oklahoma state floor, then emits a cited packet ready for permit submittal.
See the Oklahoma County county overview, or the Oklahoma state directory .
Pull a Oklahoma City code packet.
Free to start — property lookups, state code access, the hail map, and your first storm report on us. No credit card required to look up an address.