Boundary Atlas

ZIP code 63966: Lost Creek, MO

ZIP code 63966 is in Wayne County (73%) and Butler County (27%), Missouri, outside any city or Census-designated place. It is in Missouri's 8th congressional district. Its state senate district is State Senate District 25; its state house districts are State House District 153 (73%) and State House District 152 (27%).

2,169residents (2020 Census)
59.9 sq miland area
0cities and towns
1congressional district
4voting precincts

See it on the mapAll of Missouri

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Wayne County73%
Butler County27%

Town or county subdivisionShare of ZIP residents
Lost Creek township71%
St. Francois township27%
Jefferson township2.3%

Congressional district

Congressional districtShare of ZIP residents
Missouri's 8th congressional district (MO-08)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MO-08)Jason Smith (R)202-225-4404100%
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 25)Jason Bean (R)100%
State Representative (State House District 153)Keith Elliott (R)73%
State Representative (State House District 152)Hardy Billington (R)27%

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 25100%

State house districtShare of ZIP residents
State House District 15373%
State House District 15227%

Voting precincts

4 voting precincts overlap ZIP 63966. Map them, with each precinct's share of the ZIP's residents.

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ZIP 63966 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.