Adopted edition
IRC 2018
City has its own adoption — separate from county.
AZ · City
Tucson, AZ.
Tucson, 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
Tucson Building Department
www.tucsonaz.gov/Departments/Planning-Development-ServicesZIP coverage
51 ZIP codes inside Tucson.
Each ZIP resolves to the correct city + county + state on every parcel lookup. Multi-jurisdiction parcels pick up amendments from each layer.
85701 85702 85703 85704 85705 85706 85707 85708 85709 85710 85711 85712 85713 85714 85715 85716 85717 85718 85719 85721 85723 85724 85725 85726 85728 85730 85731 85732 85733 85734 85735 85736 85737 85739 85740 85741 85742 85743 85744 85745 85746 85747 85748 85749 85750 85751 85752 85754 85755 85756 85757
Working in Tucson?
Pull an address-level code packet for any parcel in Tucson. SkyCanvass resolves the address, looks up the Tucson-specific amendments and the Pima county and Arizona state floor, then emits a cited packet ready for permit submittal.
See the Pima county overview, or the Arizona state directory .
Pull a Tucson 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.