Boundary Atlas

ZIP code 64456: Grant City, MO

ZIP code 64456 is in Grant City (58% of residents), in Worth County (98%) and Harrison County (2.5%), Missouri. 42% of its residents live outside city limits. It is in Missouri's 6th congressional district. Its state senate district is State Senate District 12; its state house district is State House District 2.

1,415residents (2020 Census)
165.8 sq miland area
3cities and towns
1congressional district
8voting precincts

See it on the mapAll of Missouri

City and county

City or townShare of ZIP residents
Grant City58%
Irena1.0%
Allendale0.2%

CountyShare of ZIP residents
Worth County98%
Harrison County2.5%

Town or county subdivisionShare of ZIP residents
Fletchall township73%
Union township7.8%
Smith township6.6%
Middlefork township4.3%
Greene township3.8%
Lincoln township2.5%
Allen township2.1%

Congressional district

Congressional districtShare of ZIP residents
Missouri's 6th congressional district (MO-06)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MO-06)Sam Graves (R)202-225-7041100%
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 12)Rusty Black (R)100%
State Representative (State House District 2)Mazzie Christensen (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 ZIP residents
State Senate District 12100%

State house districtShare of ZIP residents
State House District 2100%

Voting precincts

8 voting precincts overlap ZIP 64456. Map them, with each precinct's share of the ZIP's residents.

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ZIP 64456 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.