HomeMichiganShiawassee CountyCorunna
Corunna, Michigan: commercial real estate data.
Corunna is a Census city of 3,037 people across 3.18 square miles of land, in Shiawassee County. Median household income is $46,141, 54.3 percent of occupied homes are owned, and the SBA record carries 4 7(a) approvals to borrowers here worth $740,000 since FY2020.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Corunna
What Corunna is
- Census place typecity
- Land area3.18 sq mi
- Water area0.07 sq mi
- Population per square mile of land954
- County holding the largest share of its areaShiawassee 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.
Corunna
How many people live in Corunna
- Population3,037
- Median age37.4
- Population under 18673 plus or minus 204
- Share under 1822.2 percent plus or minus 6.7
- Population 65 and over736 plus or minus 174
- Share 65 and over24.2 percent plus or minus 5.7
- Households1,476
- Family households614
- Share of households that are families41.6 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Corunna
Income and work in Corunna
- Median household income$46,141
- Per capita income$28,293
- Civilian labor force1,252
- Employed1,198
- Unemployed54 plus or minus 36
- Unemployment rate4.3 percent plus or minus 2.8
- Adults 25 and over2,074
- Adults 25 and over with a high school diploma or higher94.6 percent
- Adults 25 and over with a bachelor degree or higher14.2 percent plus or minus 4.8
- Adults 25 and over with a graduate degree5.2 percent plus or minus 2.8
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Corunna
Housing in Corunna
- Housing units1,528
- Occupied units1,476
- Vacant units52 plus or minus 60
- Vacancy rate3.4 percent plus or minus 3.9
- Owner occupied801
- Renter occupied675 plus or minus 142
- Ownership rate54.3 percent
- Median owner-occupied home value$151,000
- Median gross rent, monthly$932
- Annual rent as a share of median income24.2 percent
- Single family units993
- Share single family65.0 percent
- Units in buildings of two or more535 plus or minus 140
- Share in buildings of two or more35.0 percent plus or minus 8.0
- Mobile homes0
- Median year structure built1968
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Corunna
How Corunna gets to work
- Workers 16 and over who commute1,162
- Commuting under 15 minutes516 plus or minus 157
- Share commuting under 15 minutes44.4 percent plus or minus 11.5
- Commuting 30 minutes or more407 plus or minus 142
- Share commuting 30 minutes or more35.0 percent plus or minus 10.9
- Drove alone72.6 percent
- Carpooled19.1 percent plus or minus 8.9
- Public transport0.0 percent
- Walked5.3 percent plus or minus 4.5
- Worked from home3.0 percent plus or minus 2.7
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Corunna
SBA loans in Corunna (7(a))
- Approvals4
- Gross approval$740,000
- Average approval$185,000
- Median approval$95,000
- Largest approval$500,000
- Jobs supported8
- Jobs per approval2.0
- Loans with a final outcome0
- Paid in full0
- Charged off0
- Median term120 months
- Share on real estate terms of 20 years or more25.0 percent
- Share to franchises0.0 percent
- Distinct lenders4
- Distinct industries by NAICS4
Counted by borrower city: approvals to borrowers whose address is in Corunna, in any county, FY2020 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, 7(a) FOIA release, FY2020 to FY2026 year to date, as of 2026-06-30.
Corunna
SBA loans in Corunna (504)
- Approvals2
- Gross approval$2,705,000
- Average approval$1,352,500
- Median approval$1,352,500
- Largest approval$2,457,000
- Jobs supported13
- Loans with a final outcome1
- Charged off0
- Median term180 months
- Distinct CDCs1
Counted by borrower city: approvals to borrowers whose address is in Corunna, in any county, FY2010 to FY2026. Only 1 loan has 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.
Corunna
Flood risk in Corunna
- NFIP communityCity of Corunna
- NFIP community number260602
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date09/29/11
The City of Corunna participates in the National Flood Insurance Program as community 260602 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.
Shiawassee County, not Corunna
Shiawassee County context, not Corunna figures
- Establishments in Shiawassee County1,202
- Covered employment, Shiawassee County15,541
- Average annual pay, Shiawassee County$51,381
- Housing units permitted, Shiawassee County67
Every figure in this section is published for Shiawassee County as a whole and is not a measurement of Corunna.
All Shiawassee 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
Corunna questions, answered from the record.
How many people live in Corunna, Michigan?
3,037, in 1,476 households. Corunna city covers 3.18 square miles of land, which is 954 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Corunna in?
Shiawassee 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 Corunna?
$46,141. The median owner-occupied home is valued at $151,000. Median gross rent is $932 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to Corunna businesses?
4 7(a) approvals totaling $740,000 since FY2020, across 4 lenders, median approval $95,000, plus 2 504 approvals worth $2.7 m since FY2010. These count approvals to borrowers whose address is in Corunna, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to Corunna borrowers get paid back?
No rate is published for Corunna. Only 0 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published. The counts are shown instead.
Is Corunna in the National Flood Insurance Program?
Yes. Corunna appears in the FEMA Community Status Book as Corunna, city of, community 260602, 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 Corunna figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Shiawassee 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 Corunna.
Is zoning published for Corunna?
No. Nothing on this page presents parcel level zoning.
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