Tax and voting boundary data are maintained in one parent dataset named 'TaxAndVoting'. Individual datasets are extracts from the parent dataset.

Boundaries of voting precincts, political districts, and taxing districts were built from (written) legal descriptions for all precinct and district boundaries in Skamania County. The boundaries were further split into each unique combination of all attributes.

The dataset includes splits of unique combinations of the following:

Tax Code Areas, Voting Precincts, County Commissioner Districts, Fire Districts, School Districts, Port Districts, Port Director Districts, Home Valley Water District, Underwood Parks and Rec District, Mosquito District, (North Country) Skamania County EMS District 1, Skamania EMS*, Skamania County PUD*, Library District*, Hospital District*, Conservation District*, Cemetery District*.

Items marked with an asterisk (*) mean the boundary is the same as the full County.