IRCIBC

IWUIC IZC ICCPC IgCC ISPSC

IECC IEBC IFGC IPMC IPSDC

IFC IPC IMC

INTERNATIONAL CODE COUNCIL CODE ADOPTION MAPClick on a state for I-Code adoption details, or click a button to see where each code has been adopted.

15-11159 (v20-11/19/18)

INTERNATIONAL BUILDING CODE ADOPTION MAPThe IBC is in use or adopted in 50 states, the District of Columbia, the U.S. Virgin Islands, Guam and the Northern Marianas Islands.

IBC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL RESIDENTIAL CODE ADOPTION MAPThe IRC is in use or adopted in 49 states, the District of Columbia and the U.S. Virgin Islands.

IRC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL FIRE CODE ADOPTION MAPThe IFC is in use or adopted in 42 states, the District of Columbia, Guam, Puerto Rico and the U.S. Virgin Islands.

IFC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL PLUMBING CODE ADOPTION MAPThe IPC is in use or adopted in 35 states, the District of Columbia, Guam, and Puerto Rico.

IPC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL MECHANICAL CODE ADOPTION MAPThe IMC is in use or adopted in 46 states, the District of Columbia, Guam, Puerto Rico and the U.S. Virgin Islands.

IMC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL ENERGY CONSERVATION CODE ADOPTION MAPThe IECC is in use or adopted in 48 states, the District of Columbia, Puerto Rico and the U.S. Virgin Islands.

IECC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL EXISTING BUILDING CODE ADOPTION MAPThe IEBC is in use or adopted in 42 states, the District of Columbia, Guam, Puerto Rico and the U.S. Virgin Islands.

IEBC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL FUEL GAS CODE ADOPTION MAPThe IFGC is in use or adopted in 41 states, the District of Columbia, Guam, and Puerto Rico.

IFGC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL PROPERTY MAINTENANCE CODE ADOPTION MAPThe IPMC is in use or adopted in 40 states, and the District of Columbia.

IPMC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL PRIVATE SEWAGE DISPOSAL CODE ADOPTION MAPThe IPSDC is in use or adopted in 17 states, Guam, and Puerto Rico.

IPSDC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL WILDLAND-URBAN INTERFACE CODE ADOPTION MAPThe IWUIC is in use or adopted in 16 states.

IWUIC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL ZONING CODE ADOPTION MAPThe IZC is in use or adopted in 12 states.

IZC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL CODE COUNCIL PERFORMANCE CODE ADOPTION MAPThe ICCPC is in use or adopted in 16 states.

ICCPC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL GREEN CONSTRUCTION CODE ADOPTION MAPThe IgCC is in use or adopted in 14 states, and the District of Columbia.

IgCC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO

INTERNATIONAL SWIMMING POOL AND SPA CODE CODE ADOPTION MAPThe ISPSC is in use or adopted in 23 states, the District of Columbia and the U.S. Virgin Islands.

ISPSC administered at the state and/or local level

15-11159 (v21-12/19/18)

WASHINGTON

OREGON

MONTANA

MINNESOTA

WISCONSIN

LOUISIANAWYOMING

COLORADO

NEW MEXICO

TEXAS

OKLAHOMA

KANSAS MISSOURI

ARKANSAS

ALABAMA

ILLINO

IS

IND

IAN

A

GEORGIA

FLORIDA

SOUTH CAROLINA

NORTH CAROLINA

TENNESSEE

KENTUCKY

MISS.

NEBRASKAIOWA

VIRGINIA

PENNSYLVANIA

NEW YORKMICHIGAN

MAINE

MASS

R.I.

DEL.

PUERTO RICO

HAWAII

US VIRGIN ISLANDS

VTNH

NJ.

CONN.

MD.

W. VA

OHIO

SOUTH DAKOTA

NORTH DAKOTA

UTAH

ARIZONA

ALASKA

NEVADA

CALIFORNIA

IDAHO