Boundary Atlas

ZIP code 63015: Calvey, MO

ZIP code 63015 is in LaBarque Creek (3.8% of residents), in Franklin County (76%) and Jefferson County (24%), Missouri. 96% of its residents live outside city limits. It is in Missouri's 2nd congressional district (76%) and Missouri's 3rd congressional district (24%). Its state senate districts are State Senate District 26 (76%) and State Senate District 22 (24%); its state house districts are State House District 119 (57%), State House District 111 (24%) and State House District 118 (19%).

2,317residents (2020 Census)
16.1 sq miland area
1cities and towns
2congressional districts
4voting precincts

See it on the mapAll of Missouri

City and county

City or townShare of ZIP residents
LaBarque Creek3.8%

CountyShare of ZIP residents
Franklin County76%
Jefferson County24%

Town or county subdivisionShare of ZIP residents
Calvey township76%
Meramec township24%

Congressional districts

Congressional districtShare of ZIP residents
Missouri's 2nd congressional district (MO-02)76%
Missouri's 3rd congressional district (MO-03)24%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Members of Congress

OfficeMemberContactShare of residents
U.S. Representative (MO-02)Ann Wagner (R)202-225-162176%
U.S. Representative (MO-03)Robert F. Onder, Jr. (R)202-225-295624%
U.S. SenatorEric Schmitt (R)202-224-5721 · contact formstatewide
U.S. SenatorJosh Hawley (R)202-224-6154 · contact formstatewide

Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).

State legislative districts

State senate districtShare of ZIP residents
State Senate District 2676%
State Senate District 2224%

State house districtShare of ZIP residents
State House District 11957%
State House District 11124%
State House District 11819%

Voting precincts

4 voting precincts overlap ZIP 63015. Map them, with each precinct's share of the ZIP's residents.

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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:

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ZIP 63015 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.