Boundary Atlas

ZIP code 99013: Stevens County, WA

ZIP code 99013 is in Stevens County (82%), Lincoln County (9.0%) and Spokane County (8.6%), Washington, outside any city or Census-designated place. It is in Washington's 5th congressional district. Its state senate districts are Legislative (Senate) District 7 (82%), Legislative (Senate) District 9 (9.0%) and Legislative (Senate) District 6 (8.6%); its state house districts are Legislative (House) District 7 (82%), Legislative (House) District 9 (9.0%) and Legislative (House) District 6 (8.6%).

1,914residents (2020 Census)
87.7 sq miland area
0cities and towns
1congressional district
5voting precincts

See it on the mapAll of Washington

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Stevens County82%
Lincoln County9.0%
Spokane County8.6%

Town or county subdivisionShare of ZIP residents
Spokane Reservation CCD53%
Loon Lake CCD30%
Davenport CCD9.0%
Airway Heights CCD8.6%

Congressional district

Congressional districtShare of ZIP residents
Washington's 5th congressional district (WA-05)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WA-05)Michael Baumgartner (R)202-225-2006100%
U.S. SenatorMaria Cantwell (D)202-224-3441 · contact formstatewide
U.S. SenatorPatty Murray (D)202-224-2621 · contact formstatewide
State Senator (Legislative (Senate) District 7)Shelly Short (R)82%
State Senator (Legislative (Senate) District 9)Mark Schoesler (R)9.0%
State Senator (Legislative (Senate) District 6)Jeff Holy (R)509-456-27478.6%
State Representative (Legislative (House) District 7)Andrew Engell (R)82%
State Representative (Legislative (House) District 7)Hunter Abell (R)82%
State Representative (Legislative (House) District 9)Joe Schmick (R)9.0%
State Representative (Legislative (House) District 9)Mary Dye (R)9.0%
State Representative (Legislative (House) District 6)Jenny Graham (R)8.6%
State Representative (Legislative (House) District 6)Mike Volz (R)8.6%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
Legislative (Senate) District 782%
Legislative (Senate) District 99.0%
Legislative (Senate) District 68.6%

State house districtShare of ZIP residents
Legislative (House) District 782%
Legislative (House) District 99.0%
Legislative (House) District 68.6%

Voting precincts

5 voting precincts overlap ZIP 99013. 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:99013")

ZIP 99013 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.