Columbia Falls, Montana
Columbia Falls is a city in Flathead County, Montana, with 5,319 residents in 2020. It is in Montana's 1st congressional district. Its state senate district is State Senate District 2; its state house district is State House District 4.
County
| County | Share of residents |
|---|---|
| Flathead County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Montana's 1st congressional district (MT-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MT-01) | Ryan K. Zinke (R) | 202-225-5628 | 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 2) | Dave Fern (Democratic) | 100% | |
| State Representative (State House District 4) | Lyn Bennett (R) | 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
- Columbia Falls website: https://www.cityofcolumbiafalls.org/
- Columbia Falls laws: search for the Columbia Falls, Montana code of ordinances
- Flathead County laws: search for the Flathead County, Montana code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 2 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 4 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Columbia Falls: the share of that ZIP's residents living in it.
- 59912 (35%)
Get this in your AI agent
Your agent can get Columbia Falls'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:3016600")
Columbia Falls 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.