Boundary Atlas

Chubbuck, Idaho

Chubbuck is a city in Bannock County, Idaho, with 15,589 residents in 2020. It is in Idaho's 2nd congressional district. It spans 2 state senate and 2 state house districts.

15,589residents (2020 Census)
7.1 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Bannock County100%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (ID-02)Michael K. Simpson (R)202-225-5531100%
U.S. SenatorJames E. Risch (R)202-224-2752 · contact formstatewide
U.S. SenatorMike Crapo (R)202-224-6142 · contact formstatewide
State Senator (State Senate District 28)Jim Guthrie (R)208-251-930395%
State Senator (State Senate District 29)James Ruchti (Democratic)5.4%
State Representative (State House District 28)Dan Garner (R)95%
State Representative (State House District 28)Rick Cheatum (R)208-339-262995%
State Representative (State House District 29)Dustin Manwaring (R)208-252-52955.4%
State Representative (State House District 29)Tanya Burgoyne (R)208-252-55025.4%

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 2895%
State Senate District 295.4%

State house districtShare of residents
State House District 2895%
State House District 295.4%

ZIP codes

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

Get this in your AI agent

Your agent can get Chubbuck'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:1614680")

Chubbuck 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.