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County ZIP codes · Kansas · FIPS 20115

Marion County, KS ZIP Codes

Marion County, Kansas has 19 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 11 of the residential ones lie mainly in Marion County and 8 mainly in a neighboring county; 12 cross the county line. Median household income ranges from $58,705 in 66866 (Peabody) to $75,815 in 67428 (Canton) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Marion County?

66838 · Burdick: $44k66840 · Burns: $56k66843 · Cedar Point: $37k66851 · Florence: $48k66858 · Lincolnville: $77k66859 · Lost Springs: $80k66861 · Marion: $61k66866 · Peabody: $59k67053 · Goessel: $50k67062 · Hesston: $75k67063 · Hillsboro: $72k67073 · Lehigh: $87k67114 · Newton: $70k67151 · Walton: $55k67428 · Canton: $76k67438 · Durham: $75k67451 · Hope: $52k67475 · Ramona: $59k67483 · Tampa: $71k671146684066861670636745166843674836686667428668586685167438668386715166859670626747566838 · Burdick: $44k66840 · Burns: $56k66843 · Cedar Point: $37k66851 · Florence: $48k66858 · Lincolnville: $77k66859 · Lost Springs: $80k66861 · Marion: $61k66866 · Peabody: $59k67053 · Goessel: $50k67062 · Hesston: $75k67063 · Hillsboro: $72k67073 · Lehigh: $87k67114 · Newton: $70k67151 · Walton: $55k67428 · Canton: $76k67438 · Durham: $75k67451 · Hope: $52k67475 · Ramona: $59k67483 · Tampa: $71k6711466840668616706367451668436748366866674286685866851674386683867151668596706266838 · Burdick: $44k66840 · Burns: $56k66843 · Cedar Point: $37k66851 · Florence: $48k66858 · Lincolnville: $77k66859 · Lost Springs: $80k66861 · Marion: $61k66866 · Peabody: $59k67053 · Goessel: $50k67062 · Hesston: $75k67063 · Hillsboro: $72k67073 · Lehigh: $87k67114 · Newton: $70k67151 · Walton: $55k67428 · Canton: $76k67438 · Durham: $75k67451 · Hope: $52k67475 · Ramona: $59k67483 · Tampa: $71k671146684066861670636745166843674836686667428668586685166838671516685967062
The residential ZIP codes of Marion 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 $60,565 and $72,083.

They carry 19 postal town names.

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

All 19 residential ZIP codes in Marion County

11 ZIP codes lie mainly in Marion County; 8 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Marion County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
67063 Hillsboro 3,470 26 $72k $156k 100%
66861 Marion 2,769 14 $61k $150k 100%
66866 Peabody 1,737 13 $59k $97k 91%
66851 Florence 659 10 $48k $63k 100%
67053 Goessel 600 1,583 $50k $103k 100%
67483 Tampa 559 6 $71k $89k 100%
66858 Lincolnville 428 6 $77k $93k 92%
67073 Lehigh 344 11 $87k $139k 100%
67438 Durham 226 4 $75k $62k 100%
66859 Lost Springs 158 4 $80k – 81%
67475 Ramona 126 4 $59k $106k 78%

Partly in Marion County

Residential ZIP codes mainly in another county that reach at least 1% into Marion County, by their share here
In this county
66840 Burns 474 3 $56k $86k 25%
67151 Walton 402 13 $55k – 15%
67114 Newton 20,919 88 $70k $166k 14%
67428 Canton 1,191 10 $76k $148k 13%
66838 Burdick 99 2 $44k $107k 3%
67062 Hesston 3,970 126 $75k $217k 3%
66843 Cedar Point 105 1 $37k $113k 2%
67451 Hope 840 6 $52k $116k 1%

Download the 19 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?

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

Share of each ZIP code's land in Marion County and in the neighboring counties
ZIPIn MarionElsewhere
6711414%Harvey County 72%; Butler County 13%; McPherson County 1%
670623%Harvey County 90%; McPherson County 7%
6686691%Harvey County 9%
6742813%McPherson County 87%
674511%Dickinson County 99%
6684025%Butler County 54%; Chase County 21%
6685892%Chase County 8%
6715115%Harvey County 85%
6685981%Morris County 19%
6747578%Dickinson County 22%
668432%Chase County 98%
668383%Morris County 94%; Chase County 2%

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

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Marion County's ZIP codes use 4 prefixes: 668, 670, 671 and 674.

Three-digit prefixes of Marion 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 Marion County's
PrefixSectional centerHereAll codes
668 Kansas City, MO (SCF 640) 8 36
670 Wichita, KS (SCF 670) 4 58
671 Wichita, KS (SCF 670) 2 42
674 Wichita, KS (SCF 670) 5 58

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