Adopted edition
IRC 2021
Inherits from Montgomery county floor.
TN · City
Clarksville, TN.
Clarksville, TN — building code: IRC 2021.
Design wind speed
90 mph
ASCE 7 Risk Cat II, 3-second gust at 33 ft.
Climate zone (IECC)
3A
Drives R-value, fenestration U-factor, and air-leakage envelope rules.
Special zones
- HVHZ
- WBDR
- WUI
- FEMA SFHA possible
Permit office
Clarksville Building Department
NULLZIP coverage
5 ZIP codes inside Clarksville.
Each ZIP resolves to the correct city + county + state on every parcel lookup. Multi-jurisdiction parcels pick up amendments from each layer.
37040 37041 37042 37043 37044
Working in Clarksville?
Pull an address-level code packet for any parcel in Clarksville. SkyCanvass resolves the address, looks up the Clarksville-specific amendments and the Montgomery county and Tennessee state floor, then emits a cited packet ready for permit submittal.
See the Montgomery county overview, or the Tennessee state directory .
Pull a Clarksville 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.