Boundary Atlas

Belgrade, Montana

Belgrade is a city in Gallatin County, Montana, with 10,809 residents in 2020. It is in Montana's 1st congressional district. It spans 2 state senate and 3 state house districts.

10,809residents (2020 Census)
6.0 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Gallatin County100%

Congressional district

Congressional districtShare of residents
Montana's 1st congressional district (MT-01)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MT-01)Ryan K. Zinke (R)202-225-5628100%
U.S. SenatorSteve Daines (R)202-224-2651 · contact formstatewide
U.S. SenatorTim Sheehy (R)202-224-2644statewide
State Senator (State Senate District 34)Shelley Vance (R)99%
State Senator (State Senate District 33)Chris Pope (Democratic)1.0%
State Representative (State House District 67)Jedediah Hinkle (R)406-992-168697%
State Representative (State House District 68)Caleb Hinkle (R)2.1%
State Representative (State House District 66)Eric Matthews (Democratic)406-600-15501.0%

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

State legislative districts

State senate districtShare of residents
State Senate District 3499%
State Senate District 331.0%

State house districtShare of residents
State House District 6797%
State House District 682.1%
State House District 661.0%

ZIP codes

Percentages mark ZIPs only partly in Belgrade: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Belgrade'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:3004975")

Belgrade 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.