Columbus, Montana
Columbus is a town in Stillwater County, Montana, with 1,857 residents in 2020. It is in Montana's 2nd congressional district. Its state senate district is State Senate District 28; its state house district is State House District 56.
County
| County | Share of residents |
|---|---|
| Stillwater County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Montana's 2nd congressional district (MT-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MT-02) | Troy Downing (R) | 202-225-3211 | 100% |
| U.S. Senator | Steve Daines (R) | 202-224-2651 · contact form | statewide |
| U.S. Senator | Tim Sheehy (R) | 202-224-2644 | statewide |
| State Senator (State Senate District 28) | Forrest Mandeville (R) | 100% | |
| State Representative (State House District 56) | Fiona Nave (R) | 406-321-4602 | 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
- Columbus website: https://www.townofcolumbus.com/
- Columbus laws: search for the Columbus, Montana code of ordinances
- Stillwater County website: http://www.stillwater.mt.gov
- Stillwater County laws: search for the Stillwater County, Montana code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 28 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 56 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Columbus: the share of that ZIP's residents living in it.
- 59019 (46%)
Get this in your AI agent
Your agent can get Columbus'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:3016825")
Columbus 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.