Boundary Atlas

Shellsburg, Iowa

Shellsburg is a city in Benton County, Iowa, with 967 residents in 2020. It is in Iowa's 2nd congressional district. Its state senate district is State Senate District 42; its state house district is State House District 84.

967residents (2020 Census)
0.8 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Benton County100%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IA-02)Ashley Hinson (R)202-225-2911100%
U.S. SenatorChuck Grassley (R)202-224-3744 · contact formstatewide
U.S. SenatorJoni Ernst (R)202-224-3254 · contact formstatewide
State Senator (State Senate District 42)Charlie McClintock (R)100%
State Representative (State House District 84)Tom Gerhold (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

State legislative districts

State senate districtShare of residents
State Senate District 42100%

State house districtShare of residents
State House District 84100%

ZIP codes

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

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Your agent can get Shellsburg's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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Shellsburg 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.