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HomeIowaPottawattamie CountyCarter Lake city

Carter Lake city, Iowa: commercial real estate data.

Carter Lake city is a Census city of 3,767 people across 1.79 square miles of land, in Pottawattamie County. Median household income is $85,349, 91.0 percent of occupied homes are owned, and the SBA record carries 1 7(a) approvals to borrowers here worth $1.8 m.

76 sourced place values · tier FULL · 8 sections

Carter Lake

What Carter Lake is

  • Census place typecity
  • Land area1.79 sq mi
  • Water area0.22 sq mi
  • Population per square mile of land2,099
  • County holding the largest share of its areaPottawattamie 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.

Carter Lake

How many people live in Carter Lake

  • Population3,767
  • Median age40.0
  • Population under 18974 plus or minus 247
  • Share under 1825.9 percent plus or minus 6.5
  • Population 65 and over650 plus or minus 154
  • Share 65 and over17.3 percent plus or minus 4.1
  • Households1,390
  • Family households1,074
  • Share of households that are families77.3 percent

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

Carter Lake

Income and work in Carter Lake

  • Median household income$85,349
  • Per capita income$38,306
  • Civilian labor force1,855
  • Employed1,784
  • Unemployed71 plus or minus 61
  • Unemployment rate3.8 percent plus or minus 3.3
  • Adults 25 and over2,539
  • Adults 25 and over with a high school diploma or higher90.3 percent
  • Adults 25 and over with a bachelor degree or higher9.5 percent plus or minus 4.1
  • Adults 25 and over with a graduate degree5.3 percent plus or minus 3.4

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

Carter Lake

Housing in Carter Lake

  • Housing units1,457
  • Occupied units1,390
  • Vacant units67 plus or minus 67
  • Vacancy rate4.6 percent plus or minus 4.6
  • Owner occupied1,265
  • Renter occupied125 plus or minus 72
  • Ownership rate91.0 percent
  • Median owner-occupied home value$169,400
  • Median gross rent, monthly$1,323
  • Annual rent as a share of median income18.6 percent
  • Single family units1,225
  • Share single family84.1 percent
  • Units in buildings of two or more13 plus or minus 19
  • Share in buildings of two or more0.9 percent plus or minus 1.3
  • Mobile homes219 plus or minus 109
  • Median year structure built1969

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

Carter Lake

How Carter Lake gets to work

  • Workers 16 and over who commute1,559
  • Commuting under 15 minutes336 plus or minus 116
  • Share commuting under 15 minutes21.6 percent plus or minus 6.9
  • Commuting 30 minutes or more355 plus or minus 153
  • Share commuting 30 minutes or more22.8 percent plus or minus 9.3
  • Drove alone81.2 percent
  • Carpooled5.6 percent plus or minus 6.7
  • Public transport0.0 percent
  • Walked1.6 percent plus or minus 2.0
  • Worked from home11.6 percent plus or minus 6.0

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

Carter Lake

SBA 7(a) lending to Carter Lake borrowers

  • Approvals1
  • Gross approval$1,830,500
  • Average approval$1,830,500
  • Median approval$1,830,500
  • Ninetieth percentile approval$1,830,500
  • Largest approval$1,830,500
  • Jobs supported70
  • Jobs per approval70.0
  • Loans with a final outcome0
  • Paid in full0
  • Charged off0
  • Median term96 months
  • Share on real estate terms of 20 years or more0.0 percent
  • Share to franchises0.0 percent
  • Distinct lenders1
  • Distinct industries by NAICS1

A charge-off rate is not published here. only 0 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.

Carter Lake

SBA 504 lending to Carter Lake borrowers

  • Approvals1
  • Gross approval$625,000
  • Average approval$625,000
  • Median approval$625,000
  • Largest approval$625,000
  • Jobs supported16
  • Loans with a final outcome0
  • Charged off0
  • Median term300 months
  • Distinct CDCs1

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

Pottawattamie County, not Carter Lake

Pottawattamie County context, not Carter Lake figures

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

  • Establishments in Pottawattamie County1,920
  • Employment at those establishments, Pottawattamie County32,384
  • Covered employment, Pottawattamie County41,403
  • Average annual pay, Pottawattamie County$56,397
  • Average weekly wage, Pottawattamie County$1,085
  • Housing units permitted, Pottawattamie County681
  • Of those, single family, Pottawattamie County105
  • County product, 2024, Pottawattamie County$6,263,240,000
  • County product change over the prior year, Pottawattamie County6.7 percent
  • Average income of an arriving household, Pottawattamie County$49,744

Every figure in this section is published for Pottawattamie County as a whole and is not a measurement of Carter Lake. 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

Carter Lake questions, answered from the record.

How many people live in Carter Lake, Iowa?

3,767, in 1,390 households. Carter Lake city covers 1.79 square miles of land, which is 2,099 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is Carter Lake in?

Pottawattamie 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 Carter Lake?

$85,349. The median owner-occupied home is valued at $169,400. Median gross rent is $1,323 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

How much SBA lending goes to Carter Lake businesses?

1 7(a) approvals totalling $1.8 m, across 1 lenders, median approval $1,830,500, plus 1 504 approvals worth $625,000. These count approvals to borrowers whose address is in Carter Lake, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.

Do SBA loans to Carter Lake borrowers get paid back?

No rate is published for Carter Lake. only 0 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 Carter Lake figures?

No, and they are labelled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Pottawattamie 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 Carter Lake.

Is zoning published for Carter Lake?

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