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HomeIowaBlack Hawk CountyDunkerton city

Dunkerton city, Iowa: commercial real estate data.

Dunkerton city is a Census city of 821 people across 1.20 square miles of land, in Black Hawk County. Median household income is $86,413, 84.6 percent of occupied homes are owned, and the SBA record carries 3 7(a) approvals to borrowers here worth $388,400.

66 sourced place values · tier FULL · 7 sections · underlined figures are computed by MMCG Analytics, not published by the agency

Dunkerton

What Dunkerton is

  • Census place typecity
  • Land area1.2 sq mi
  • Water area0.01 sq mi
  • Population per square mile of land686 plus or minus 161
  • County holding the largest share of its areaBlack Hawk 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.

Dunkerton

How many people live in Dunkerton

  • Population821 plus or minus 193
  • Median age39.5
  • Population under 18235 plus or minus 69
  • Share under 1828.6 percent
  • Population 65 and over167 plus or minus 52
  • Share 65 and over20.3 percent plus or minus 4.1
  • Households312 plus or minus 63
  • Family households222 plus or minus 56
  • Share of households that are families71.2 percent

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

Dunkerton

Income and work in Dunkerton

  • Median household income$86,413
  • Per capita income$34,232
  • Civilian labor force404 plus or minus 98
  • Employed404 plus or minus 98
  • Unemployed0
  • Unemployment rate0.0 percent
  • Adults 25 and over505 plus or minus 101
  • Adults 25 and over with a high school diploma or higher97.8 percent plus or minus 25.7
  • Adults 25 and over with a bachelor degree or higher18.4 percent plus or minus 5.8
  • Adults 25 and over with a graduate degree2.4 percent plus or minus 2.6

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

Dunkerton

Housing in Dunkerton

  • Housing units359
  • Occupied units312 plus or minus 63
  • Vacant units47 plus or minus 26
  • Vacancy rate13.1 percent plus or minus 6.8
  • Owner occupied264 plus or minus 62
  • Renter occupied48 plus or minus 30
  • Ownership rate84.6 percent
  • Median owner-occupied home value$189,700
  • Median gross rent, monthly$514 plus or minus $273
  • Annual rent as a share of median income7.1 percent plus or minus 3.8
  • Single family units314 plus or minus 67
  • Share single family87.5 percent
  • Units in buildings of two or more45 plus or minus 31
  • Share in buildings of two or more12.5 percent plus or minus 8.4
  • Mobile homes0
  • Median year structure built1974

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

Dunkerton

How Dunkerton gets to work

  • Workers 16 and over who commute354 plus or minus 88
  • Commuting under 15 minutes75 plus or minus 44
  • Share commuting under 15 minutes21.2 percent plus or minus 11.2
  • Commuting 30 minutes or more89 plus or minus 29
  • Share commuting 30 minutes or more25.1 percent plus or minus 5.4
  • Drove alone79.7 percent
  • Carpooled5.7 percent plus or minus 4.2
  • Public transport0.0 percent
  • Walked1.7 percent plus or minus 1.7
  • Worked from home12.4 percent plus or minus 7.1

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

Dunkerton

SBA loans in Dunkerton (7(a))

  • Approvals3
  • Gross approval$388,400
  • Average approval$129,467
  • Median approval$100,600
  • Ninetieth percentile approval$262,800
  • Largest approval$262,800
  • Jobs supported4
  • Jobs per approval1.3
  • Loans with a final outcome2
  • Paid in full2
  • Charged off0
  • Median term64 months
  • Share on real estate terms of 20 years or more0.0 percent
  • Share to franchises0.0 percent
  • Distinct lenders1
  • Distinct industries by NAICS2

A charge-off rate is not published here. only 2 resolved loans, too few to publish a rate, and a rate over that few outcomes would move several points on one loan.

US Small Business Administration, 7(a) FOIA release, FY2020 to FY2026 year to date, as of 2026-06-30.

Black Hawk County, not Dunkerton

Black Hawk County context, not Dunkerton figures

These are Black Hawk County figures. There is no place level equivalent published for any of them, so they are shown as the county backdrop and never as Dunkerton measurements.

  • Establishments in Black Hawk County3,105
  • Employment at those establishments, Black Hawk County63,693
  • Covered employment, Black Hawk County70,886
  • Average annual pay, Black Hawk County$59,631
  • Average weekly wage, Black Hawk County$1,147
  • Housing units permitted, Black Hawk County289
  • Of those, single family, Black Hawk County166
  • County product, 2024, Black Hawk County$10,039,272,000
  • County product change over the prior year, Black Hawk County0.6 percent
  • Average income of an arriving household, Black Hawk County$49,227

Every figure in this section is published for Black Hawk County as a whole and is not a measurement of Dunkerton. It is here because a county backdrop is what a credit committee reads a place against, and it is labelled so that it can never be quoted as the place's own.

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. US Bureau of Economic Analysis, Regional, table CAGDP2, CAGDP2, through 2024. US Internal Revenue Service, Statistics of Income county migration flows, 2021 to 2022 filing years.

Coverage

What this page does not hold.

Every item below could be filled with a plausible figure. None of them is. On a page a lender may read, a number that cannot be traced is worse than an absence, so the absences are named.

  • This place is not listed as a community in the FEMA Community Status Book, so no NFIP participation or CRS class is shown.
  • Parcel level detail, zoning and flood zone at an address are resolved in the platform, not on this page.

SBA figures count approvals to borrowers whose address is in the place. They are not approvals for projects inside the place boundary: the tape records a borrower city and a project county, and those can differ.

Common questions

Dunkerton questions, answered from the record.

How many people live in Dunkerton, Iowa?

821, in 312 households. Dunkerton city covers 1.20 square miles of land, which is 686 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is Dunkerton in?

Black Hawk 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 Dunkerton?

$86,413. The median owner-occupied home is valued at $189,700. Median gross rent is $514 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

How much SBA lending goes to Dunkerton businesses?

3 7(a) approvals totalling $388,400, across 1 lenders, median approval $100,600. These count approvals to borrowers whose address is in Dunkerton, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.

Do SBA loans to Dunkerton borrowers get paid back?

No rate is published for Dunkerton. only 2 resolved loans, too few to publish a rate, and a percentage over that few outcomes would move several points on a single loan. The counts are shown instead.

Are the county figures on this page Dunkerton figures?

No, and they are labelled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Black Hawk 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 Dunkerton.

Is zoning published for Dunkerton?

Not yet. The zoning layer is in build. Nothing on this page presents parcel level zoning.