Boundary Atlas

ZIP code 97005: Beaverton, OR

ZIP code 97005 is in Beaverton (72% of residents), Cedar Hills (12%), Marlene Village (8.6%) and West Slope (7.5%), in Washington County, Oregon. It is in Oregon's 1st congressional district (94%) and Oregon's 6th congressional district (6.1%). Its state senate districts are State Senate District 14 (68%) and State Senate District 18 (32%); its state house districts are State House District 27 (68%) and State House District 35 (32%).

26,873residents (2020 Census)
5.1 sq miland area
4cities and towns
2congressional districts
12voting precincts

See it on the mapAll of Oregon

City and county

City or townShare of ZIP residents
Beaverton72%
Cedar Hills12%
Marlene Village8.6%
West Slope7.5%

CountyShare of ZIP residents
Washington County100%

Town or county subdivisionShare of ZIP residents
Beaverton-Hillsboro CCD100%

Congressional districts

Congressional districtShare of ZIP residents
Oregon's 1st congressional district (OR-01)94%
Oregon's 6th congressional district (OR-06)6.1%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1468%
State Senate District 1832%

State house districtShare of ZIP residents
State House District 2768%
State House District 3532%

Voting precincts

12 voting precincts overlap ZIP 97005. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:97005")

ZIP 97005 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.