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HomeIllinoisMarshall CountyHenry

Henry, Illinois: commercial real estate data.

Henry is a Census city of 2,441 people across 1.80 square miles of land, in Marshall County. Median household income is $65,577, 74.0 percent of occupied homes are owned.

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

Henry

What Henry is

  • Census place typecity
  • Land area1.8 sq mi
  • Water area0.07 sq mi
  • Population per square mile of land1,358
  • 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.

Henry

How many people live in Henry

  • Population2,441
  • Median age44.8
  • Population under 18550
  • Share under 1822.5 percent
  • Population 65 and over536
  • Share 65 and over22.0 percent
  • Households1,034
  • Family households685
  • Share of households that are families66.2 percent

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

Henry

Income and work in Henry

  • Median household income$65,577 plus or minus $16,428
  • Per capita income$34,611
  • Civilian labor force1,112
  • Employed1,082
  • Unemployed30 plus or minus 20
  • Unemployment rate2.7 percent plus or minus 1.8
  • Adults 25 and over1,722
  • Adults 25 and over with a high school diploma or higher95.2 percent
  • Adults 25 and over with a bachelor degree or higher21.0 percent plus or minus 4.8
  • Adults 25 and over with a graduate degree9.0 percent plus or minus 3.6

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

Henry

Housing in Henry

  • Housing units1,147
  • Occupied units1,034
  • Vacant units113 plus or minus 75
  • Vacancy rate9.9 percent plus or minus 6.5
  • Owner occupied765
  • Renter occupied269 plus or minus 79
  • Ownership rate74.0 percent
  • Median owner-occupied home value$117,000
  • Median gross rent, monthly$681
  • Annual rent as a share of median income12.5 percent plus or minus 3.3
  • Single family units1,004
  • Share single family87.5 percent
  • Units in buildings of two or more143 plus or minus 60
  • Share in buildings of two or more12.5 percent plus or minus 5.1
  • Mobile homes0
  • Median year structure built1957

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

Henry

How Henry gets to work

  • Workers 16 and over who commute978
  • Commuting under 15 minutes388 plus or minus 103
  • Share commuting under 15 minutes39.7 percent plus or minus 9.3
  • Commuting 30 minutes or more343 plus or minus 89
  • Share commuting 30 minutes or more35.1 percent plus or minus 8.0
  • Drove alone85.5 percent
  • Carpooled2.8 percent plus or minus 2.9
  • Public transport0.0 percent
  • Walked2.9 percent plus or minus 3.3
  • Worked from home8.9 percent plus or minus 3.8

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

Henry

SBA loans in Henry (504)

  • Approvals1
  • Gross approval$394,000
  • Average approval$394,000
  • Median approval$394,000
  • Largest approval$394,000
  • Jobs supported2
  • Loans with a final outcome0
  • Charged off0
  • Median term240 months
  • Distinct CDCs1

Counted by borrower city: approvals to borrowers whose address is in Henry, in any county, FY2010 to FY2026. Only 0 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.

US Small Business Administration, 504 FOIA release, FY2010 to FY2026 year to date, as of 2026-06-30.

Henry

Flood risk in Henry

  • NFIP communityCity of Henry
  • NFIP community number170456
  • Participating in the NFIPYes
  • Community Rating System classNone
  • Currently effective map date11/04/10

The City of Henry participates in the National Flood Insurance Program as community 170456 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 Henry

Marshall County context, not Henry figures

  • Establishments in Marshall County235
  • Covered employment, Marshall County2,765
  • Average annual pay, Marshall County$47,124
  • Housing units permitted, Marshall County6

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

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

Henry questions, answered from the record.

How many people live in Henry, Illinois?

2,441, in 1,034 households. Henry city covers 1.80 square miles of land, which is 1,358 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is Henry 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 Henry?

$65,577. The median owner-occupied home is valued at $117,000. Median gross rent is $681 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Is Henry in the National Flood Insurance Program?

Yes. Henry appears in the FEMA Community Status Book as Henry, city of, community 170456, 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 Henry 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 Henry.

Is zoning published for Henry?

No. Nothing on this page presents parcel level zoning.