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HomeIowaHumboldt CountyThor

Thor, Iowa: commercial real estate data.

Thor is a Census city of 257 people across 1.00 square miles of land, in Humboldt County. Median household income is $57,305, 89.7 percent of occupied homes are owned.

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

Thor

What Thor is

  • Census place typecity
  • Land area1 sq mi
  • Water area0 sq mi
  • Population per square mile of land258 plus or minus 78
  • County holding the largest share of its areaHumboldt 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.

Thor

How many people live in Thor

  • Population257 plus or minus 78
  • Median age38.9 plus or minus 18.9
  • Population under 1856 plus or minus 27
  • Share under 1821.8 percent plus or minus 8.3
  • Population 65 and over36 plus or minus 17
  • Share 65 and over14.0 percent plus or minus 5.1
  • Households117 plus or minus 48
  • Family households106 plus or minus 45
  • Share of households that are families90.6 percent

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

Thor

Income and work in Thor

  • Median household income$57,305 plus or minus $28,644
  • Per capita income$28,128 plus or minus $6,898
  • Civilian labor force112 plus or minus 44
  • Employed101 plus or minus 41
  • Unemployed11 plus or minus 19
  • Unemployment rate9.8 percent plus or minus 16.5
  • Adults 25 and over154 plus or minus 49
  • Adults 25 and over with a high school diploma or higher77.9 percent plus or minus 33.9
  • Adults 25 and over with a bachelor degree or higher6.5 percent plus or minus 7.3
  • Adults 25 and over with a graduate degree5.2 percent plus or minus 7.2

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

Thor

Housing in Thor

  • Housing units125 plus or minus 49
  • Occupied units117 plus or minus 48
  • Vacant units8 plus or minus 8
  • Vacancy rate6.4 percent plus or minus 5.9
  • Owner occupied105 plus or minus 45
  • Renter occupied12 plus or minus 15
  • Ownership rate89.7 percent
  • Median owner-occupied home value$101,800 plus or minus $50,306
  • Median gross rent, monthly$1,075 plus or minus $231
  • Annual rent as a share of median income22.5 percent plus or minus 12.2
  • Single family units123 plus or minus 49
  • Share single family98.4 percent
  • Units in buildings of two or more0
  • Share in buildings of two or more0.0 percent
  • Mobile homes0
  • Median year structure built1938

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

Thor

How Thor gets to work

  • Workers 16 and over who commute101 plus or minus 41
  • Commuting under 15 minutes30 plus or minus 28
  • Share commuting under 15 minutes29.7 percent plus or minus 25.1
  • Commuting 30 minutes or more16 plus or minus 14
  • Share commuting 30 minutes or more15.8 percent plus or minus 12.8
  • Drove alone79.2 percent plus or minus 21.4
  • Carpooled8.9 percent plus or minus 9.2
  • Public transport5.0 percent plus or minus 7.7
  • Walked2.0 percent plus or minus 2.9
  • Worked from home0.0 percent

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

Thor

Flood risk in Thor

  • NFIP communityCity of Thor
  • NFIP community number190813
  • Participating in the NFIPNo
  • Community Rating System classNone
  • Currently effective map date11/03/17

The City of Thor does not participate in the National Flood Insurance Program as community 190813 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.

Humboldt County, not Thor

Humboldt County context, not Thor figures

  • Establishments in Humboldt County305
  • Covered employment, Humboldt County3,810
  • Average annual pay, Humboldt County$52,721
  • Housing units permitted, Humboldt County5

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

All Humboldt 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

Thor questions, answered from the record.

How many people live in Thor, Iowa?

257, in 117 households. Thor city covers 1.00 square miles of land, which is 258 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is Thor in?

Humboldt 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 Thor?

$57,305. The median owner-occupied home is valued at $101,800. Median gross rent is $1,075 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Is Thor in the National Flood Insurance Program?

No, it is listed but not participating. Thor appears in the FEMA Community Status Book as Thor, city of, community 190813, 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 Thor figures?

No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Humboldt 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 Thor.

Is zoning published for Thor?

No. Nothing on this page presents parcel level zoning.