Boundary Atlas

Fenton, Missouri

Fenton is a city in St. Louis County (96% of residents) and Jefferson County (4.4%), Missouri, with 4,173 residents in 2020. It spans 2 congressional districts: MO-02 (96%) and MO-08 (4.4%). It spans 2 state senate and 2 state house districts.

4,173residents (2020 Census)
6.3 sq miland area
1ZIP codes
2congressional districts

County

CountyShare of residents
St. Louis County96%
Jefferson County4.4%

Congressional districts

Congressional districtShare of residents
Missouri's 2nd congressional district (MO-02)96%
Missouri's 8th congressional district (MO-08)4.4%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MO-02)Ann Wagner (R)202-225-162196%
U.S. Representative (MO-08)Jason Smith (R)202-225-44044.4%
U.S. SenatorEric Schmitt (R)202-224-5721 · contact formstatewide
U.S. SenatorJosh Hawley (R)202-224-6154 · contact formstatewide
State Senator (State Senate District 24)Tracy McCreery (Democratic)96%
State Senator (State Senate District 22)Mary Elizabeth Coleman (R)4.4%
State Representative (State House District 96)Brad Christ (R)96%
State Representative (State House District 97)David Casteel (R)4.4%

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 2496%
State Senate District 224.4%

State house districtShare of residents
State House District 9696%
State House District 974.4%

ZIP codes

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

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Your agent can get Fenton'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:

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Fenton 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.