Boundary Atlas

ZIP code 80222: Denver, CO

ZIP code 80222 is in Denver (88% of residents) and Holly Hills (12%), in Denver County (88%) and Arapahoe County (12%), Colorado. It is in Colorado's 1st congressional district. Its state senate districts are State Senate District 32 (98%), State Senate District 26 (1.7%) and State Senate District 31 (<0.1%); its state house districts are State House District 9 (97%), State House District 2 (1.8%) and State House District 3 (1.7%).

22,381residents (2020 Census)
3.8 sq miland area
2cities and towns
1congressional district
18voting precincts

See it on the mapAll of Colorado

City and county

City or townShare of ZIP residents
Denver88%
Holly Hills12%

CountyShare of ZIP residents
Denver County88%
Arapahoe County12%

Town or county subdivisionShare of ZIP residents
Denver CCD88%
South Aurora CCD12%

Congressional district

Congressional districtShare of ZIP residents
Colorado's 1st congressional district (CO-01)100%

Elected officials

OfficeMemberContactShare of residents
MayorMike Johnston720-865-900088%
U.S. Representative (CO-01)Diana DeGette (D)202-225-4431100%
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 32)Robert Rodriguez (Democratic)98%
State Senator (State Senate District 26)Jeff Bridges (Democratic)1.7%
State Senator (State Senate District 31)Matt Ball (Democratic)<0.1%
State Representative (State House District 9)Emily Sirota (Democratic)97%
State Representative (State House District 2)Steven Woodrow (Democratic)1.8%
State Representative (State House District 3)Meg Froelich (Democratic)1.7%

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); 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 3298%
State Senate District 261.7%
State Senate District 31<0.1%

State house districtShare of ZIP residents
State House District 997%
State House District 21.8%
State House District 31.7%

Voting precincts

18 voting precincts overlap ZIP 80222. 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:80222")

ZIP 80222 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.