Boundary Atlas

ZIP code 63038: Wildwood, MO

ZIP code 63038 is in Wildwood (96% of residents) and Ellisville (3.6%), in St. Louis County, Missouri. It is in Missouri's 2nd congressional district. Its state senate district is State Senate District 15; its state house districts are State House District 110 (96%) and State House District 88 (3.6%).

6,775residents (2020 Census)
20.9 sq miland area
2cities and towns
1congressional district
22voting precincts

See it on the mapAll of Missouri

City and county

City or townShare of ZIP residents
Wildwood96%
Ellisville3.6%

CountyShare of ZIP residents
St. Louis County100%

Town or county subdivisionShare of ZIP residents
Chesterfield township80%
Wildhorse township19%
Meramec township0.7%

Congressional district

Congressional districtShare of ZIP residents
Missouri's 2nd congressional district (MO-02)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MO-02)Ann Wagner (R)202-225-1621100%
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 15)David Gregory (R)100%
State Representative (State House District 88)Holly Jones (R)3.6%

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 ZIP residents
State Senate District 15100%

State house districtShare of ZIP residents
State House District 11096%
State House District 883.6%

Voting precincts

22 voting precincts overlap ZIP 63038. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:63038")

ZIP 63038 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.