Clark County, WashingtonCurrent urban growth area boundaries for Growth Management Act (GMA) planning. This is UGA boundary layer used on most maps. It is the entire UGA. See CityUGA if you need to differentiate between the City and City's UGA.This layer is similar to UGA. The difference is that the UGA layer identifies which areas were added during the last comprehensive plan process. See Clark County MetadataArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/d29de8ae65be4af38a7c009d11158e2a_0engClark County Open DataPublicUrban Growth Area (UGA) Boundaries [Washington (State)--Clark County]Web servicesWashington (State)--Clark CountyWashington (State)Last Modified: 2026-01-04