Adopted edition
IRC 2018
City has its own adoption — separate from county.
AZ · City
Mesa, AZ.
Mesa, AZ — building code: IRC 2018.
Design wind speed
90 mph
ASCE 7 Risk Cat II, 3-second gust at 33 ft.
Climate zone (IECC)
2B
Drives R-value, fenestration U-factor, and air-leakage envelope rules.
Special zones
- HVHZ
- WBDR
- WUI
- FEMA SFHA possible
Permit office
Mesa Building Department
www.mesaaz.gov/Business-Development/Development-ServicesZIP coverage
19 ZIP codes inside Mesa.
Each ZIP resolves to the correct city + county + state on every parcel lookup. Multi-jurisdiction parcels pick up amendments from each layer.
85201852028520385204852058520685207852088520985210852118521285213852148521585216852748527585277
Working in Mesa?
Pull an address-levelcode packetfor any parcel in Mesa. SkyCanvass resolves the address, looks up the Mesa-specific amendments and the Maricopa county and Arizona state floor, then emits a cited packet ready for permit submittal.
See theMaricopa countyoverview, or theArizona state directory.
Pull a Mesa 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.