Updated : 04/22/2024

Overview

Teton, Wyoming, adopted the 2021 International Residential Code, including Appendix AF, with amendments. See Tenton, WY County Building Code Resolution of Teton County, Wyoming. Resolution 21492 (2021) (adoption) and Id (amendments). Teton, Wyoming, adopted the 2021 International Building Code, including Appendix C and I, with amendments. See Tenton, WY County Building Code Resolution of Teton County, Wyoming. Resolution 21492 (2021) (adoption) and Id (amendments). Teton, Wyoming, adopted the 2021 International Existing Building Code, including Appendix A, with amendments. See Tenton, WY County Building Code Resolution of Teton County, Wyoming. Resolution 21492 (2021) (adoption) and Id (amendments).

Note that the code's jurisdiction likely only applies to unincorporated areas.

Helpful resources for Teton County, Wyoming include the following.

• PLRB, Ordinance and Law Coverage Discussion for Wyoming

Residential Building Code

Wyoming has yet to adopt a statewide residential code. Local laws will control.See PLRB, Wyoming Building Codes for more information on state level codes.

Teton County adopted the 2021 IRC, locally. Note that adoptions usually come with amendments. So, it is important to review those amendments in addition to the unamended model code.

You can find a copy of the model code here.

You can find information about amendments to the model code here.

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Drip Edge

Drip Edge: yes

Ice Barrier

Are ice barriers required for Teton County ? Yes
Comments:

The adoption of the residential code included an amendment stating that ice barrier underlayment is required at the eaves. See Tenton, WY County Building Code Resolution of Teton County, Wyoming. Resolution 21492 (2021) and Teton County, Wyoming, Design Criteria. 

Government Officials

Comments

Teton, Wyoming, adopted the 2021 International Residential Code, including Appendix AF, with amendments. See Tenton, WY County Building Code Resolution of Teton County, Wyoming. Resolution 21492 (2021) (adoption) and Id (amendments). Note that the code's jurisdiction likely only applies to unincorporated areas.

Existing Buildings

Existing buildings, meaning buildings that were built in accordance to code at the time of construction, typically merit extra consideration in a current updated code.

Teton, Wyoming, did not adopt Appendix J regarding existing buildings. See Tenton, WY County Building Code Resolution of Teton County, Wyoming. Resolution 21492 (2021) (adoption) and Id (amendments).

Teton, Wyoming, adopted the 2021 International Existing Building Code, including Appendix A, with amendments. See Tenton, WY County Building Code Resolution of Teton County, Wyoming. Resolution 21492 (2021) (adoption) and Id (amendments). Note that the code's jurisdiction likely only applies to unincorporated areas.

Commercial Building Code

Teton County adopted the 2021 IBC, locally. Note that adoptions usually come with amendments. So, it is important to review those amendments in addition to the unamended model code.

You can find a copy of the code here.You can find information about amendments to the model code here.

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Comments

 Teton, Wyoming, adopted the 2021 International Building Code, including Appendix C and I, with amendments. See Tenton, WY County Building Code Resolution of Teton County, Wyoming Resolution 21492 (2021) (adoption) and Id (amendments).

Existing Buildings

Teton, Wyoming, adopted the 2021 International Existing Building Code, including Appendix A, with amendments. See Tenton, WY County Building Code Resolution of Teton County, Wyoming. Resolution 21492 (2021) (adoption) and Id (amendments). Note that the code's jurisdiction likely only applies to unincorporated areas. 

Other Building Codes