Grand Junction, Colorado
Grand Junction is a city in Mesa County, Colorado, with 66,567 residents in 2020. It is in Colorado's 3rd congressional district. It spans 2 state house districts. Its state senate district is State Senate District 7.
County
| County | Share of residents |
|---|---|
| Mesa County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Colorado's 3rd congressional district (CO-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (CO-03) | Jeff Hurd (R) | 202-225-4676 | 100% |
| U.S. Senator | John W. Hickenlooper (D) | 202-224-5941 · contact form | statewide |
| U.S. Senator | Michael F. Bennet (D) | 202-224-5852 · contact form | statewide |
| State Senator (State Senate District 7) | Janice Rich (R) | 100% | |
| State Representative (State House District 55) | Rick Taggart (R) | 95% | |
| State Representative (State House District 54) | Matt Soper (R) | 5.5% |
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
- Grand Junction laws: search for the Grand Junction, Colorado code of ordinances
- Mesa County website: http://www.mesacounty.us
- Mesa County laws: search for the Mesa County, Colorado code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 7 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 55 | 95% |
| State House District 54 | 5.5% |
ZIP codes
Percentages mark ZIPs only partly in Grand Junction: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Grand Junction'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:0831660")
Grand Junction 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.