Adopted edition
State · OR
Oregon building codes at a glance.
Oregon Residential Specialty Code (ORSC) governs statewide. WUI overlays in fire-prone counties. Coverage in progress.
OR Oregon
IECC zones 4C, 5B, 6B · ASCE 7 design wind 85–105 mph
Adoption model
Municipal adoption
Permits issued: Local
Coverage status
In progress
Parcel + edition library indexing in progress; per-jurisdiction lookups available.
Climate zones (IECC)
4C · 5B · 6B
Drives R-value, fenestration U-factor, and air-leakage envelope rules.
Design wind speed
85–105 mph
ASCE 7 Risk Category II, 3-second gust at 33 ft. Fastener spec follows.
Special zones
- HVHZ (not applicable)
- WUI (applicable)
- FEMA SFHA overlays (present)
Compliance track
What's required to build here.
Local adoption — see jurisdiction.
County directory
All 36 counties in Oregon.
Each county page shows the adopted edition, county-level amendments, and permit-office contact.
- Baker County
- Benton County
- Clackamas County
- Clatsop County
- Columbia County
- Coos County
- Crook County
- Curry County
- Deschutes County
- Douglas County
- Gilliam County
- Grant County
- Harney County
- Hood River County
- Jackson County
- Jefferson County
- Josephine County
- Klamath County
- Lake County
- Lane County
- Lincoln County
- Linn County
- Malheur County
- Marion County
- Morrow County
- Multnomah County
- Polk County
- Sherman County
- Tillamook County
- Umatilla County
- Union County
- Wallowa County
- Wasco County
- Washington County
- Wheeler County
- Yamhill County
Working in Oregon?
Pull an address-level code packet for any property. SkyCanvass resolves the parcel, looks up the jurisdiction's adopted edition + amendments, and emits a cited packet ready for permit submittal.
For state-vs-state comparisons see the state comparison view, or browse the state directory.
Pull a OR 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.