Boundary Atlas

Kilby Butte Colony, Montana

Kilby Butte Colony is a Census-designated place (an unincorporated community) in Musselshell County, Montana. It is in Montana's 2nd congressional district. Its state senate district is State Senate District 19; its state house district is State House District 38.

–residents (2020 Census)
0.1 sq miland area
0ZIP codes
1congressional district

County

CountyShare of residents
Musselshell County100%

Congressional district

Congressional districtShare of residents
Montana's 2nd congressional district (MT-02)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MT-02)Troy Downing (R)202-225-3211100%
U.S. SenatorSteve Daines (R)202-224-2651 · contact formstatewide
U.S. SenatorTim Sheehy (R)202-224-2644statewide
State Senator (State Senate District 19)Barry Usher (R)406-252-2888100%
State Representative (State House District 38)Greg Oblander (R)406-652-3553100%

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 19100%

State house districtShare of residents
State House District 38100%

ZIP codes

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

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Your agent can get Kilby Butte Colony'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:

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Kilby Butte Colony 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.