Boundary Atlas

ZIP code 80542: Mead, CO

ZIP code 80542 is in Mead (95% of residents), in Weld County, Colorado. It is in Colorado's 8th congressional district (100%) and Colorado's 2nd congressional district (<0.1%). Its state senate district is State Senate District 23; its state house district is State House District 64.

4,841residents (2020 Census)
9.2 sq miland area
1cities and towns
2congressional districts
5voting precincts

See it on the mapAll of Colorado

City and county

City or townShare of ZIP residents
Mead95%

CountyShare of ZIP residents
Weld County100%

Town or county subdivisionShare of ZIP residents
Johnstown-Milliken CCD100%

Congressional districts

Congressional districtShare of ZIP residents
Colorado's 8th congressional district (CO-08)100%
Colorado's 2nd congressional district (CO-02)<0.1%

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.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CO-08)Gabe Evans (R)202-225-5625100%
U.S. Representative (CO-02)Joe Neguse (D)202-225-2161<0.1%
U.S. SenatorJohn W. Hickenlooper (D)202-224-5941 · contact formstatewide
U.S. SenatorMichael F. Bennet (D)202-224-5852 · contact formstatewide
State Senator (State Senate District 23)Barbara Kirkmeyer (R)100%
State Representative (State House District 64)Scott Slaugh (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
State Senate District 23100%

State house districtShare of ZIP residents
State House District 64100%

Voting precincts

5 voting precincts overlap ZIP 80542. 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:80542")

ZIP 80542 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.