Boundary Atlas

ZIP code 80904: Colorado Springs, CO

ZIP code 80904 is in Colorado Springs (99% of residents), in El Paso County, Colorado. It is in Colorado's 5th congressional district. Its state senate districts are State Senate District 12 (75%) and State Senate District 9 (25%); its state house districts are State House District 18 (92%) and State House District 14 (8.1%).

20,986residents (2020 Census)
11.2 sq miland area
1cities and towns
1congressional district
15voting precincts

See it on the mapAll of Colorado

City and county

City or townShare of ZIP residents
Colorado Springs99%

CountyShare of ZIP residents
El Paso County100%

Town or county subdivisionShare of ZIP residents
Colorado Springs CCD93%
Pikes Peak CCD3.8%
Monument CCD3.3%

Congressional district

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1275%
State Senate District 925%

State house districtShare of ZIP residents
State House District 1892%
State House District 148.1%
State House District 20land only

Voting precincts

15 voting precincts overlap ZIP 80904. 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:80904")

ZIP 80904 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.