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Marion County, Kansas

Marion County, Kansas · ZIP 66840, 66851, 66858

  • Census data · ACS 2019-2023
  • 11,670 (2024 estimate)Population
  • 4,692Households
  • $63,438Median household income
  • $114,400Median home value
  • 31Towns with a page
  • 15ZIP codes

Marion County in numbersOfficial sources, refreshed yearly

Population, 2000 to 2020−11.5%
11k12k13k14k2000: 13,36120002010: 12,66020102020: 11,823202013,36111,823
Population of Marion County at each census
CensusPopulation
200013,361
201012,660
202011,823

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, county level, state 20, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 20, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 20, retrieved November 14, 2026.

Household income in Marion County
Under $50k35.2%
$50k to $100k39.6%
$100k to $150k14.1%
$150k to $200k5.3%
$200k and over5.7%

Median household income $63,438 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 20, retrieved November 14, 2026.

Housing tenure in Marion County
Owner occupied
3,793 units
Renter occupied
899 units
Vacancy rate
17.3%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, county level, state 20, retrieved November 14, 2026.

Jobs by sector in Marion County2023
Health care and social assistance570
Manufacturing459
Educational services370
Retail trade266
Accommodation and food services260
Other services (except public administration)179
Wholesale trade168
Construction111

2,677 employees in 283 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.

Source: County Business Patterns 2023: employment by sector, county level, state 20, retrieved November 14, 2026.

Marion County compared with its state
Marion County compared with its state, American Community Survey 2019-2023
MeasureMarion CountyKansas
Population11,7952,937,569
Median household income$63,438$72,639
Median age43.737.2
Median home value$114,400$203,400
Bachelor’s degree or higher28.8%35.2%
Foreign-born residents1.0%7.2%
Owner-occupied homes80.8%66.9%
Mean commute to work23.2 minutes19.8 minutes

Source: American Community Survey 5-year data profile 2019–2023, county level, state 20, retrieved November 14, 2026.

Townships, towns and villages in Marion County31 with a page · sort by any column

Type
HillsboroCity2,6732.44 sq mi
MarionCity1,8902.76 sq mi
Peabody TownshipTownship1,10136.3 sq mi
West Branch TownshipTownship1,00935.5 sq mi
PeabodyCity9161.27 sq mi
GoesselCity5520.38 sq mi
Centre TownshipTownship47049.0 sq mi
Clear Creek TownshipTownship44475.6 sq mi
FlorenceCity3810.77 sq mi
Liberty TownshipTownship34735.4 sq mi
Menno TownshipTownship32436.0 sq mi
Lehigh TownshipTownship31636.0 sq mi
Gale TownshipTownship24426.9 sq mi
BurnsCity2310.34 sq mi
Risley TownshipTownship21534.0 sq mi
Durham Park TownshipTownship21035.4 sq mi
Wilson TownshipTownship20136.1 sq mi
East Branch TownshipTownship18335.3 sq mi
Catlin TownshipTownship18236.0 sq mi
LincolnvilleCity1690.22 sq mi
LehighCity1590.32 sq mi
Logan TownshipTownship13436.1 sq mi
Grant TownshipTownship12466.9 sq mi
TampaCity1050.18 sq mi
Fairplay TownshipTownship9445.1 sq mi
DurhamCity880.17 sq mi
RamonaCity790.29 sq mi
Lost SpringsCity560.22 sq mi
Doyle TownshipTownship3937.6 sq mi
PilsenCensus designated place291.40 sq mi
EastshoreCensus designated place170.96 sq mi

Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 20 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.

County officialsFrom public records

No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.

Across Marion County

Jobs across Marion County

No job is posted in Marion County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.

Events in the next 31 days

No upcoming event is listed in Marion County's towns yet. Members and businesses add events from any town page.

Latest postsRolled up from the towns

Nothing has been posted in Marion County’s towns yet. Join a town to start its feed.

Neighboring counties

Neighboring counties

Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 20, retrieved November 14, 2026.