Cheyenne, Wyoming
Cheyenne is a city in Laramie County, Wyoming, with 65,223 residents in 2020. It is in Wyoming's at-large congressional district. It spans 5 state senate and 9 state house districts.
County
| County | Share of residents |
|---|---|
| Laramie County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Wyoming's at-large congressional district (WY-AL) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Patrick Collins | citywide | |
| U.S. Representative (WY-AL) | Harriet M. Hageman (R) | 202-225-2311 | 100% |
| U.S. Senator | Cynthia M. Lummis (R) | 202-224-3424 · contact form | statewide |
| U.S. Senator | John Barrasso (R) | 202-224-6441 · contact form | statewide |
| State Senator (State Senate District 8) | Jared Olsen (R) | 28% | |
| State Senator (State Senate District 7) | Stephan Pappas (R) | 307-630-7180 | 27% |
| State Senator (State Senate District 31) | Evie Brennan (R) | 24% | |
| State Senator (State Senate District 4) | Tara Nethercott (R) | 18% | |
| State Senator (State Senate District 5) | Lynn Hutchings (R) | 2.2% | |
| State Representative (State House District 11) | Jacob Wasserburger (R) | 307-340-0160 | 14% |
| State Representative (State House District 41) | Gary Brown (R) | 14% | |
| State Representative (State House District 44) | Lee Filer (R) | 307-421-9554 | 14% |
| State Representative (State House District 7) | Bob Nicholas (R) | 307-851-7774 | 14% |
| State Representative (State House District 61) | Daniel Singh (R) | 13% | |
| State Representative (State House District 9) | Landon Brown (R) | 307-630-0582 | 13% |
| State Representative (State House District 43) | Ann Lucas (R) | 10% | |
| State Representative (State House District 8) | Steve Johnson (R) | 307-640-0707 | 4.8% |
| State Representative (State House District 42) | Rob Geringer (R) | 2.2% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Cheyenne website: https://www.cheyennecity.org/
- Cheyenne laws: search for the Cheyenne, Wyoming code of ordinances
- Laramie County laws: search for the Laramie County, Wyoming code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 8 | 28% |
| State Senate District 7 | 27% |
| State Senate District 31 | 24% |
| State Senate District 4 | 18% |
| State Senate District 5 | 2.2% |
| State house district | Share of residents |
|---|---|
| State House District 11 | 14% |
| State House District 41 | 14% |
| State House District 44 | 14% |
| State House District 7 | 14% |
| State House District 61 | 13% |
| State House District 9 | 13% |
| State House District 43 | 10% |
| State House District 8 | 4.8% |
| State House District 42 | 2.2% |
ZIP codes
Percentages mark ZIPs only partly in Cheyenne: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Cheyenne's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:5613900")
Cheyenne here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.