Boundary Atlas

Weldon, Illinois

Weldon is a village in De Witt County, Illinois, with 369 residents in 2020. It is in Illinois's 15th congressional district. Its state senate district is State Senate District 44; its state house district is State House District 88.

369residents (2020 Census)
0.3 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
De Witt County100%

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)217-651-8291100%
State Representative (State House District 88)Regan Deering (R)217-876-1968100%

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 44100%

State house districtShare of residents
State House District 88100%

ZIP codes

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

Get this in your AI agent

Your agent can get Weldon'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:

related_geographies(id="us:place:1779683")

Weldon 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.