Boundary Atlas

ZIP code 63558: New Cambria, MO

ZIP code 63558 is in New Cambria (24% of residents), in Macon County (78%) and Chariton County (22%), Missouri. 76% of its residents live outside city limits. It is in Missouri's 6th congressional district. Its state senate districts are State Senate District 18 (78%) and State Senate District 12 (22%); its state house districts are State House District 6 (78%) and State House District 48 (22%).

645residents (2020 Census)
110.7 sq miland area
1cities and towns
1congressional district
3voting precincts

See it on the mapAll of Missouri

City and county

City or townShare of ZIP residents
New Cambria24%

CountyShare of ZIP residents
Macon County78%
Chariton County22%

Town or county subdivisionShare of ZIP residents
Lingo township53%
Bee Branch township22%
Russell township16%
Valley township6.7%
Callao township1.6%

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 18)Cindy O'Laughlin (R)78%
State Senator (State Senate District 12)Rusty Black (R)22%
State Representative (State House District 6)Ed Lewis (R)78%
State Representative (State House District 48)Tim Taylor (R)22%

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 1878%
State Senate District 1222%

State house districtShare of ZIP residents
State House District 678%
State House District 4822%

Voting precincts

3 voting precincts overlap ZIP 63558. 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:

related_geographies(id="us:zcta:63558")

ZIP 63558 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.