Boundary Atlas

ZIP code 97758: Harney County, OR

ZIP code 97758 is in Harney County (85%) and Lake County (15%), Oregon, outside any city or Census-designated place. It is in Oregon's 2nd congressional district. Its state senate district is State Senate District 30; its state house district is State House District 60.

123residents (2020 Census)
614.0 sq miland area
0cities and towns
1congressional district
1voting precincts

See it on the mapAll of Oregon

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Harney County85%
Lake County15%

Town or county subdivisionShare of ZIP residents
Burns CCD59%
Diamond CCD26%
Silver Lake-Fort Rock CCD15%

Congressional district

Congressional districtShare of ZIP residents
Oregon's 2nd congressional district (OR-02)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 30100%

State house districtShare of ZIP residents
State House District 60100%

Voting precincts

1 voting precinct overlap ZIP 97758. 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:

related_geographies(id="us:zcta:97758")

ZIP 97758 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.