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HomeMinnesotaBlue Earth CountySt. Clair city

St. Clair city, Minnesota: commercial real estate data.

St. Clair city is a Census city of 710 people across 0.65 square miles of land, in Blue Earth County. Median household income is $106,136, 94.5 percent of occupied homes are owned.

50 sourced place values · tier FULL · 6 sections · underlined figures are computed by MMCG Analytics, not published by the agency

St. Clair

What St. Clair is

  • Census place typecity
  • Land area0.65 sq mi
  • Water area0 sq mi
  • Population per square mile of land1,095
  • County holding the largest share of its areaBlue Earth 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.

St. Clair

How many people live in St. Clair

  • Population710
  • Median age43.4
  • Population under 18176 plus or minus 43
  • Share under 1824.8 percent
  • Population 65 and over104 plus or minus 29
  • Share 65 and over14.6 percent plus or minus 3.1
  • Households254
  • Family households194 plus or minus 43
  • Share of households that are families76.4 percent

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

St. Clair

Income and work in St. Clair

  • Median household income$106,136
  • Per capita income$40,280
  • Civilian labor force430 plus or minus 91
  • Employed420 plus or minus 89
  • Unemployed10 plus or minus 9
  • Unemployment rate2.3 percent plus or minus 2.0
  • Adults 25 and over468
  • Adults 25 and over with a high school diploma or higher99.1 percent plus or minus 24.3
  • Adults 25 and over with a bachelor degree or higher31.2 percent plus or minus 6.5
  • Adults 25 and over with a graduate degree7.9 percent plus or minus 4.6

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

St. Clair

Housing in St. Clair

  • Housing units264
  • Occupied units254
  • Vacant units10 plus or minus 12
  • Vacancy rate3.8 percent plus or minus 4.5
  • Owner occupied240
  • Renter occupied14 plus or minus 7
  • Ownership rate94.5 percent
  • Median owner-occupied home value$218,000
  • Median gross rent, monthly$750 plus or minus $213
  • Annual rent as a share of median income8.5 percent plus or minus 2.4
  • Single family units247
  • Share single family93.6 percent
  • Units in buildings of two or more14 plus or minus 13
  • Share in buildings of two or more5.3 percent plus or minus 4.7
  • Mobile homes3 plus or minus 5
  • Median year structure built1973

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

St. Clair

How St. Clair gets to work

  • Workers 16 and over who commute366
  • Commuting under 15 minutes51 plus or minus 24
  • Share commuting under 15 minutes13.9 percent plus or minus 6.1
  • Commuting 30 minutes or more76 plus or minus 46
  • Share commuting 30 minutes or more20.8 percent plus or minus 11.9
  • Drove alone79.9 percent plus or minus 23.5
  • Carpooled6.4 percent plus or minus 3.7
  • Public transport0.5 percent plus or minus 0.7
  • Walked1.7 percent plus or minus 2.2
  • Worked from home10.1 percent plus or minus 7.3

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

Blue Earth County, not St. Clair

Blue Earth County context, not St. Clair figures

These are Blue Earth County figures. There is no place level equivalent published for any of them, so they are shown as the county backdrop and never as St. Clair measurements.

  • Establishments in Blue Earth County1,992
  • Employment at those establishments, Blue Earth County35,883
  • Covered employment, Blue Earth County41,255
  • Average annual pay, Blue Earth County$56,997
  • Average weekly wage, Blue Earth County$1,096
  • Housing units permitted, Blue Earth County271
  • Of those, single family, Blue Earth County81
  • County product, 2024, Blue Earth County$5,640,718,000
  • County product change over the prior year, Blue Earth County7.9 percent
  • Average income of an arriving household, Blue Earth County$64,024

Every figure in this section is published for Blue Earth County as a whole and is not a measurement of St. Clair. 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.

  • No SBA approvals are recorded to a borrower address in this place in either FOIA release.
  • 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

St. Clair questions, answered from the record.

How many people live in St. Clair, Minnesota?

710, in 254 households. St. Clair city covers 0.65 square miles of land, which is 1,095 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is St. Clair in?

Blue Earth 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 St. Clair?

$106,136. The median owner-occupied home is valued at $218,000. Median gross rent is $750 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Are the county figures on this page St. Clair figures?

No, and they are labelled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Blue Earth 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 St. Clair.

Is zoning published for St. Clair?

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