Clark County, WashingtonElection precincts have been subdivided into portions to account for slight differences in election ballots within a precinct. All precincts have at least one portion, but precincts with only one portion have not been subdivided, and the portion and the precinct are identical. See Clark County MetadataArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/b198a216b00f403480df7043ff8e8cbd_0engClark County Open DataPublicElection Portions of Precincts [Washington (State)--Clark County]Web servicesWashington (State)--Clark CountyWashington (State)Last Modified: 2026-01-07