Boundary Atlas

ZIP code 99011: Fairchild AFB, WA

ZIP code 99011 is in Fairchild AFB, in Spokane County, Washington. It is in Washington's 5th congressional district. Its state senate district is Legislative (Senate) District 6; its state house district is Legislative (House) District 6.

2,695residents (2020 Census)
6.6 sq miland area
1cities and towns
1congressional district
1voting precincts

See it on the mapAll of Washington

City and county

City or townShare of ZIP residents
Fairchild AFB100%

CountyShare of ZIP residents
Spokane County100%

Town or county subdivisionShare of ZIP residents
Cheney-Medical Lake CCD100%

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 6)Jeff Holy (R)509-456-2747100%
State Representative (Legislative (House) District 6)Jenny Graham (R)100%
State Representative (Legislative (House) District 6)Mike Volz (R)100%

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 6100%

State house districtShare of ZIP residents
Legislative (House) District 6100%

Voting precincts

1 voting precinct overlap ZIP 99011. Map them, with each precinct's share of the ZIP's residents.

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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:

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ZIP 99011 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.