Boundary Atlas

ZIP code 64057: Independence, MO

ZIP code 64057 is in Independence (98% of residents), in Jackson County, Missouri. It is in Missouri's 5th congressional district (97%), Missouri's 4th congressional district (2.8%) and Missouri's 6th congressional district (0.7%). Its state senate districts are State Senate District 11 (100%) and State Senate District 8 (0.1%); its state house districts are State House District 20 (41%), State House District 29 (39%), State House District 21 (18%), State House District 32 (1.9%) and State House District 31 (0.1%).

14,830residents (2020 Census)
14.7 sq miland area
2cities and towns
3congressional districts
12voting precincts

See it on the mapAll of Missouri

City and county

City or townShare of ZIP residents
Independence98%
Blue Springs0.1%

CountyShare of ZIP residents
Jackson County100%

Town or county subdivisionShare of ZIP residents
Blue township93%
Sni-A-Bar township6.8%

Congressional districts

Congressional districtShare of ZIP residents
Missouri's 5th congressional district (MO-05)97%
Missouri's 4th congressional district (MO-04)2.8%
Missouri's 6th congressional district (MO-06)0.7%

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.

Elected officials

OfficeMemberContactShare of residents
MayorRory Rowland98%
U.S. Representative (MO-05)Emanuel Cleaver (D)202-225-453597%
U.S. Representative (MO-04)Mark Alford (R)202-225-28762.8%
U.S. Representative (MO-06)Sam Graves (R)202-225-70410.7%
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 11)Joe Nicola (R)100%
State Senator (State Senate District 8)Mike Cierpiot (R)0.1%
State Representative (State House District 20)Mike Steinmeyer (R)41%
State Representative (State House District 21)Will Jobe (Democratic)18%
State Representative (State House District 32)Jeff Coleman (R)1.9%
State Representative (State House District 31)Ron Fowler (R)0.1%

From Wikidata (community-maintained); confirm on the city's website.

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); Mayors: Wikidata (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 11100%
State Senate District 80.1%

State house districtShare of ZIP residents
State House District 2041%
State House District 2939%
State House District 2118%
State House District 321.9%
State House District 310.1%

Voting precincts

12 voting precincts overlap ZIP 64057. 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:64057")

ZIP 64057 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.