Boundary Atlas

St. Robert, Missouri

St. Robert is a city in Pulaski County, Missouri, with 5,258 residents in 2020. It is in Missouri's 4th congressional district. Its state senate district is State Senate District 16; its state house district is State House District 121.

5,258residents (2020 Census)
8.4 sq miland area
2ZIP codes
1congressional district

County

CountyShare of residents
Pulaski County100%

Congressional district

Congressional districtShare of residents
Missouri's 4th congressional district (MO-04)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MO-04)Mark Alford (R)202-225-2876100%
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 16)Justin Brown (R)100%
State Representative (State House District 121)Bill Hardwick (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 16100%

State house districtShare of residents
State House District 121100%

ZIP codes

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

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Your agent can get St. Robert'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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St. Robert 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.