Boundary Atlas

Smithville, Illinois

Smithville is a Census-designated place (an unincorporated community) in Peoria County, Illinois, with 157 residents in 2020. It is in Illinois's 17th congressional district. Its state senate district is State Senate District 47; its state house district is State House District 93.

157residents (2020 Census)
1.3 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Peoria County100%

Congressional district

Congressional districtShare of residents
Illinois's 17th congressional district (IL-17)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-17)Eric Sorensen (D)202-225-5905100%
U.S. SenatorRichard J. Durbin (D)202-224-2152 · contact formstatewide
U.S. SenatorTammy Duckworth (D)202-224-2854 · contact formstatewide
State Senator (State Senate District 47)Neil Anderson (R)309-230-7584100%
State Representative (State House District 93)Travis Weaver (R)309-204-6514100%

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 47100%

State house districtShare of residents
State House District 93100%

ZIP codes

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

Get this in your AI agent

Your agent can get Smithville'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:1770278")

Smithville 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.