Boundary Atlas

Atwood, Illinois

Atwood is a village in Piatt County (53% of residents) and Douglas County (47%), Illinois, with 1,116 residents in 2020. It is in Illinois's 15th congressional district. It spans 2 state senate and 2 state house districts.

1,116residents (2020 Census)
0.6 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Piatt County53%
Douglas County47%

Congressional district

Congressional districtShare of residents
Illinois's 15th congressional district (IL-15)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IL-15)Mary E. Miller (R)202-225-5271100%
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 44)Sally Turner (R)217-651-829153%
State Senator (State Senate District 51)Chapin Rose (R)217-607-185347%
State Representative (State House District 88)Regan Deering (R)217-876-196853%
State Representative (State House District 101)Chris Miller (R)217-508-410847%

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 4453%
State Senate District 5147%

State house districtShare of residents
State House District 8853%
State House District 10147%

ZIP codes

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

Get this in your AI agent

Your agent can get Atwood'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:1702882")

Atwood 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.