Arizona Building Codes by County

Summary of the most important building codes for the state of Arizona

insulation of new homes being built in the desert
••• Jason Todd/Getty Images

In the state of Arizona, every local jurisdiction is responsible for establishing and enforcing building codes. However, the Manufactured Housing Division, part of the Arizona Department of Housing (ADOH), maintains standards of safety and quality for all manufactured homes, factory-built buildings, and accessory structures. For all other standard building codes, each county follows specific model codes and may modify those codes at its discretion.

Apache County

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Apache Junction

  • International Building Code
  • International Fire Code
  • International Mechanical Code
  • International Residential Code
  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Benson

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Buckeye

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Bullhead City

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Camp Verde

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Performance Code
  • International Plumbing Code
  • International Private Sewage Disposal Code
  • International Property Maintenance Code
  • International Residential Code

Carefree

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Mechanical Code
  • International Residential Code

Casa Grande

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Cave Creek

  • International Building Code
  • International Fire Code
  • International Mechanical Code
  • International Residential Code

Chandler

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code
  • International Zoning Code

Chino Valley

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Clarkdale

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Cochise County

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Coconino County

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Colorado City

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Coolidge

  • International Building Code
  • International Fire Code
  • International Residential Code

Cottonwood

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Dewey-Humboldt

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Douglas

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Drexel Heights Fire District

  • International Building Code
  • International Existing Building Code
  • International Fire Code

Duncan

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Performance Code
  • International Plumbing Code
  • International Private Sewage Disposal Code
  • International Property Maintenance Code
  • International Residential Code
  • International Urban-Wildland Interface Code
  • International Zoning Code

Eager

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Eloy

  • International Building Code
  • International Fire Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

El Mirage

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code
  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code
  • International Urban-Wildland Interface Code

Florence

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Fredonia

  • International Building Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Fort Mojave Indian Tribe

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Performance Code
  • International Plumbing Code
  • International Private Sewage Disposal Code
  • International Property Maintenance Code
  • International Residential Code
  • International Wildland-Urban Interface Code
  • International Zoning Code

Fountain Hills

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Ft. Huachuca

  • International Existing Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Performance Code
  • International Plumbing Code
  • International Residential Code
  • International Urban-Wildland Interface Code
  • International Zoning Code

Gila Bend

  • International Building Code
  • International Fire Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Gila County

  • International Building Code
  • International Existing Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Gila River Indian Community

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Gilbert

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Glendale

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Residential Code

Globe

  • International Building Code
  • International Mechanical Code
  • International Residential Code

Golder Ranch Fire District

  • International Fire Code

Goodyear

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Mechanical Code
  • International Property Maintenance Code
  • International Residential Code

Graham County

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Mechanical Code
  • International Residential Code

Holbrook

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Kayenta Township

  • International Building Code
  • International Green Construction Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Kearney

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Kingman

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Lake Havasu City

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

LaPaz County

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Litchfield Park

  • International Building Code
  • International Fire Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Marana

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Maricopa

  • International Building Code
  • International Energy Conservation Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Maricopa County

  • International Building Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Mesa

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Mohave County

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Navajo County

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code
  • International Zoning Code

Nogales

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Oro Valley

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Page

  • International Building Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Paradise Valley

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Parker

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Patagonia

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Payson

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Peoria

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code
  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Green Construction Code
  • International Mechanical Code
  • International Performance Code
  • International Residential Code

Picture Rocks Fire District

  • International Fire Code

Pima County

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Performance Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code
  • International Urban-Wildland Interface Code

Pinal County

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Pinetop-Lakeside

  • International Building Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Prescott

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Prescott Valley

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Quartzsite

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Queen Creek

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Mechanical Code
  • International Property Maintenance Code
  • International Residential Code
  • International Urban-Wildland Interface Code

Safford

  • International Building Code
  • International Fire Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Sahuarita

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Salt River Pima-Maricopa Indian Community

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Private Sewage Disposal Code
  • International Property Maintenance Code
  • International Residential Code
  • International Urban Wildland Interface Code

San Luis

  • International Residential Code

Santa Cruz County

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Scottsdale

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Green Construction Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Sedona

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Sedona Fire District

  • International Fire Code
  • International Wildland-Urban Interface Code

Show Low

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Sierra Vista

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Snowflake

  • International Building Code
  • International Fire Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Somerton

  • International Building Code
  • International Property Maintenance Code
  • International Residential Code

South Tucson

  • International Building Code
  • International Residential Code

Springerville

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

St. Johns

  • International Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Star Valley

  • International Building Code
  • International Fire Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Sun City Fire Department

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code

Sun City West Fire District

  • International Fire Code

Superior

  • International Building Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Surprise

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Taylor

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Performance Code
  • International Plumbing Code
  • International Residential Code
  • International Urban-Wildland Interface Code

Tempe

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Thatcher

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Tolleson

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Tombstone

  • International Building Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Town of Huachuca City

  • International Building Code
  • International Energy Conservation Code
  • International Fuel Gas Code
  • International Private Sewage Disposal Code
  • International Property Maintenance Code
  • International Residential Code

Tucson

  • International Building Code
  • International Energy Conservation Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Wickenburg

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Willcox

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Residential Code

Williams

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Winkelman

  • International Building Code
  • International Existing Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Winslow

  • International Building Code
  • International Existing Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Yavapai County

  • International Building Code
  • International Energy Conservation Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Youngtown

  • International Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code

Yuma

  • International Building Code
  • International Existing Building Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Property Maintenance Code
  • International Residential Code

Yuma County

  • International Building Code
  • International Existing Building Code
  • International Fire Code
  • International Fuel Gas Code
  • International Mechanical Code
  • International Plumbing Code
  • International Residential Code