Washington

OKLocate does not yet serve measured property data in Washington. Geocoding, typeahead, the base map and aerial imagery cover the whole state, and FEMA flood share and census tract counts are published for all 39 counties.

Address level data

  • Forward geocoding · Every county
  • Reverse geocoding · Every county
  • Typeahead · About 100 ms
  • County FIPS on every result
  • Census tract on every result (Q4 2026)
  • Place on every result (Q4 2026)
  • School district on every result (Q4 2026)
  • Legislative districts on every result (Q4 2026)

Mapping

  • Base map · Every county
  • Aerial imagery · To zoom 15
  • High-resolution aerial, zoom 16 to 18 (Q4 2026)
  • Flood zone boundaries · FEMA NFHL
  • School district boundaries
  • Place boundaries
  • ZIP code boundaries
  • Census tract boundaries
  • Legislative boundaries (Q4 2026)

Property measurements

  • Measured property profiles (Q4 2026)
  • Roof, solar and pool measurements (Q4 2026)
  • Viewable LiDAR point cloud per home (Q4 2026)
  • Search a county on any measured field (Q4 2026)

Demographics

  • Population and households · Every county
  • Housing units, owner and renter
  • Median home value and rent
  • Median household income
  • Year built and unit types
  • FEMA flood share and zone breakdown

Washington by the numbers

Counties
39
Census tracts
1,784
CountyHomes measuredFieldsLand in a flood zoneCensus tracts
Adams CountyNot served3.0%7
Asotin CountyNot served0.0%6
Benton CountyNot served0.0%45
Chelan CountyNot served0.1%23
Clallam CountyNot served4.8%25
Clark CountyNot served6.7%115
Columbia CountyNot served0.0%1
Cowlitz CountyNot served3.6%30
Douglas CountyNot served0.0%9
Ferry CountyNot served0.4%3
Franklin CountyNot served0.0%22
Garfield CountyNot served0.0%1
Grant CountyNot served3.6%23
Grays Harbor CountyNot served7.3%21
Island CountyNot served9.9%24
Jefferson CountyNot served4.2%11
King CountyNot served4.1%495
Kitsap CountyNot served14.5%60
Kittitas CountyNot served2.6%14
Klickitat CountyNot served0.8%6
Lewis CountyNot served0.5%21
Lincoln CountyNot served0.0%4
Mason CountyNot served8.0%19
Okanogan CountyNot served0.0%13
Pacific CountyNot served3.7%12
Pend Oreille CountyNot served0.0%5
Pierce CountyNot served6.5%193
San Juan CountyNot served9.4%9
Skagit CountyNot served0.2%42
Skamania CountyNot served1.1%5
Snohomish CountyNot served6.2%175
Spokane CountyNot served2.5%130
Stevens CountyNot served0.0%15
Thurston CountyNot served8.2%62
Wahkiakum CountyNot served0.0%1
Walla Walla CountyNot served0.0%14
Whatcom CountyNot served3.8%54
Whitman CountyNot served0.0%12
Yakima CountyNot served1.3%57

Flood share is the percent of a county's land inside a FEMA Special Flood Hazard Area, from the National Flood Hazard Layer. It is a map overlay for analysis, not a flood determination. A blank cell means we have no measurement for that county, which is not the same as zero.