Adopted edition
IRC 2021 (Arkansas amendments)
City has its own adoption — separate from county.
AR · City
Little Rock, AR.
Little Rock, AR is the state capital, in Pulaski County. IRC 2021 (Arkansas amendments) at 90 mph design wind, IECC zone 3A.
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
Little Rock Department of Planning & Development
www.littlerock.gov/for-residents/permits-and-licensingZIP coverage
24 ZIP codes inside Little Rock.
Each ZIP resolves to the correct city + county + state on every parcel lookup. Multi-jurisdiction parcels pick up amendments from each layer.
72201 72202 72203 72204 72205 72206 72207 72209 72210 72211 72212 72214 72215 72216 72217 72219 72221 72222 72223 72225 72227 72231 72255 72260
Working in Little Rock?
Pull an address-level code packet for any parcel in Little Rock. SkyCanvass resolves the address, looks up the Little Rock-specific amendments and the Pulaski county and Arkansas state floor, then emits a cited packet ready for permit submittal.
See the Pulaski county overview, or the Arkansas state directory .
Pull a Little Rock 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.