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Frankfort, Kansas: commercial real estate data.

Frankfort is a Census city of 726 people across 1.01 square miles of land, in Marshall County. Median household income is $70,000, 78.3 percent of occupied homes are owned.

Underlined figures are computed by MMCG Analytics, not published by the agency.

Frankfort

What Frankfort is

  • Census place typecity
  • Land area1.01 sq mi
  • Water area0 sq mi
  • Population per square mile of land721
  • County holding the largest share of its areaMarshall County, 100.0 percent

US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Frankfort

How many people live in Frankfort

  • Population726
  • Median age45.5
  • Population under 18158 plus or minus 46
  • Share under 1821.8 percent plus or minus 4.7
  • Population 65 and over171 plus or minus 39
  • Share 65 and over23.6 percent
  • Households318
  • Family households195 plus or minus 49
  • Share of households that are families61.3 percent

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Frankfort

Income and work in Frankfort

  • Median household income$70,000 plus or minus $14,099
  • Per capita income$38,331
  • Civilian labor force408 plus or minus 88
  • Employed402 plus or minus 87
  • Unemployed6 plus or minus 7
  • Unemployment rate1.5 percent plus or minus 1.7
  • Adults 25 and over537
  • Adults 25 and over with a high school diploma or higher94.0 percent plus or minus 21.4
  • Adults 25 and over with a bachelor degree or higher23.1 percent plus or minus 6.0
  • Adults 25 and over with a graduate degree7.1 percent plus or minus 2.9

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Frankfort

Housing in Frankfort

  • Housing units374
  • Occupied units318
  • Vacant units56 plus or minus 33
  • Vacancy rate15.0 percent plus or minus 8.4
  • Owner occupied249 plus or minus 50
  • Renter occupied69 plus or minus 36
  • Ownership rate78.3 percent
  • Median owner-occupied home value$89,100
  • Median gross rent, monthly$771
  • Annual rent as a share of median income13.2 percent plus or minus 3.6
  • Single family units325
  • Share single family86.9 percent plus or minus 22.7
  • Units in buildings of two or more20 plus or minus 21
  • Share in buildings of two or more5.3 percent plus or minus 5.7
  • Mobile homes29 plus or minus 27
  • Median year structure built1956

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Frankfort

How Frankfort gets to work

  • Workers 16 and over who commute394 plus or minus 86
  • Commuting under 15 minutes162 plus or minus 42
  • Share commuting under 15 minutes41.1 percent
  • Commuting 30 minutes or more107 plus or minus 40
  • Share commuting 30 minutes or more27.2 percent plus or minus 8.4
  • Drove alone77.9 percent
  • Carpooled10.0 percent plus or minus 4.5
  • Public transport0.0 percent
  • Walked10.0 percent plus or minus 5.0
  • Worked from home2.0 percent plus or minus 1.4

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Frankfort

Flood risk in Frankfort

  • NFIP communityCity of Frankfort
  • NFIP community number200211
  • Participating in the NFIPYes
  • Community Rating System classNone
  • Currently effective map date05/16/17

The City of Frankfort participates in the National Flood Insurance Program as community 200211 and carries no Community Rating System class, so no CRS premium discount applies to it.

Federal Emergency Management Agency, NFIP Community Status Book (OpenFEMA), as of 2026-09-26.

Marshall County, not Frankfort

Marshall County context, not Frankfort figures

  • Establishments in Marshall County364
  • Covered employment, Marshall County4,422
  • Average annual pay, Marshall County$49,153
  • Housing units permitted, Marshall County8

Every figure in this section is published for Marshall County as a whole and is not a measurement of Frankfort.

All Marshall County figures →

US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.

Coverage

What this page does not hold.

Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →

Common questions

Frankfort questions, answered from the record.

How many people live in Frankfort, Kansas?

726, in 318 households. Frankfort city covers 1.01 square miles of land, which is 721 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is Frankfort in?

Marshall County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.

What is the median household income in Frankfort?

$70,000. The median owner-occupied home is valued at $89,100. Median gross rent is $771 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Is Frankfort in the National Flood Insurance Program?

Yes. Frankfort appears in the FEMA Community Status Book as Frankfort, city of, community 200211, with no Community Rating System class, so no CRS discount applies. Whether a specific parcel sits in a mapped special flood hazard area is an address level question the platform answers.

Are the county figures on this page Frankfort figures?

No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Marshall County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Frankfort.

Is zoning published for Frankfort?

No. Nothing on this page presents parcel level zoning.