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County ZIP codes · Missouri · FIPS 29041

Chariton County, MO ZIP Codes

Chariton County, Missouri has 12 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 9 of the residential ones lie mainly in Chariton County and 3 mainly in a neighboring county; 6 cross the county line. Median household income ranges from $59,361 in 64628 (Brookfield) to $75,848 in 64658 (Marceline) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Chariton County?

63558 · New Cambria: $66k64628 · Brookfield: $59k64658 · Marceline: $76k64660 · Mendon: $80k64676 · Rothville: $60k64681 · Sumner: $71k65236 · Brunswick: $47k65246 · Dalton: –65254 · Glasgow: $70k65261 · Keytesville: $65k65281 · Salisbury: $74k65286 · Triplett: –65281652546462865261646586355864660652366468165286652466467663558 · New Cambria: $66k64628 · Brookfield: $59k64658 · Marceline: $76k64660 · Mendon: $80k64676 · Rothville: $60k64681 · Sumner: $71k65236 · Brunswick: $47k65246 · Dalton: –65254 · Glasgow: $70k65261 · Keytesville: $65k65281 · Salisbury: $74k65286 · Triplett: –652816525464628646586355864660652366468165286652466467663558 · New Cambria: $66k64628 · Brookfield: $59k64658 · Marceline: $76k64660 · Mendon: $80k64676 · Rothville: $60k64681 · Sumner: $71k65236 · Brunswick: $47k65246 · Dalton: –65254 · Glasgow: $70k65261 · Keytesville: $65k65281 · Salisbury: $74k65286 · Triplett: –652816525464628646586355864660652366468165286
The residential ZIP codes of Chariton County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024). <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $59,361 and $73,705.

They carry 12 postal town names.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 12 residential ZIP codes in Chariton County

9 ZIP codes lie mainly in Chariton County; 3 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Chariton County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
64658 Marceline 3,147 34 $76k $145k 75%
65281 Salisbury 3,030 15 $74k $185k 98%
65261 Keytesville 1,316 13 $65k $153k 100%
65236 Brunswick 1,199 17 $47k $99k 100%
64660 Mendon 444 5 $80k $219k 100%
64681 Sumner 170 3 $71k $81k 94%
64676 Rothville 132 6 $60k $85k 100%
65286 Triplett 99 2 – $96k 100%
65246 Dalton 54 2 – – 100%

Partly in Chariton County

Residential ZIP codes mainly in another county that reach at least 1% into Chariton County, by their share here
In this county
65254 Glasgow 1,869 18 $70k $157k 32%
63558 New Cambria 602 5 $66k $118k 31%
64628 Brookfield 5,661 38 $59k $124k 13%

Download the 12 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

6 ZIP codes of Chariton County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Chariton County and in the neighboring counties
ZIPIn CharitonElsewhere
6462813%Linn County 87%
6465875%Linn County 22%; Macon County 3%
6528198%Howard County 1%
6525432%Howard County 68%
6355831%Macon County 69%
6468194%Linn County 6%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Chariton County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Chariton County's ZIP codes use 3 prefixes: 635, 646 and 652.

Three-digit prefixes of Chariton County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Chariton County's
PrefixSectional centerHereAll codes
635 Mid-Missouri, MO (SCF 650) 1 33
646 Kansas City, MO (SCF 640) 5 55
652 Mid-Missouri, MO (SCF 650) 6 52

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.