Johnstown, Wyoming
Johnstown is a Census-designated place (an unincorporated community) in Fremont County, Wyoming, with 227 residents in 2020. It is in Wyoming's at-large congressional district. It spans 2 state senate and 2 state house districts.
County
| County | Share of residents |
|---|---|
| Fremont 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 |
|---|---|---|---|
| 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 26) | Tim Salazar (R) | 307-220-1213 | 84% |
| State Senator (State Senate District 25) | Cale Case (R) | 307-332-7623 | 16% |
| State Representative (State House District 34) | Pepper Ottman (R) | 84% | |
| State Representative (State House District 33) | Ivan Posey (Democratic) | 16% |
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
- Johnstown laws: search for the Johnstown, Wyoming code of ordinances
- Fremont County website: http://www.fremontcountywy.org
- Fremont County laws: search for the Fremont County, Wyoming code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 26 | 84% |
| State Senate District 25 | 16% |
| State house district | Share of residents |
|---|---|
| State House District 34 | 84% |
| State House District 33 | 16% |
ZIP codes
Percentages mark ZIPs only partly in Johnstown: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Johnstown'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:5640945")
Johnstown here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.