HomeMichiganIosco CountyAu Sable
Au Sable, Michigan: commercial real estate data.
Au Sable is a Census CDP of 1,643 people across 2.10 square miles of land, in Iosco County. Median household income is $42,431, 92.0 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Au Sable
What Au Sable is
- Census place typeCDP
- Land area2.1 sq mi
- Water area0.03 sq mi
- Population per square mile of land782
- County holding the largest share of its areaIosco 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.
Au Sable
How many people live in Au Sable
- Population1,643
- Median age52.7
- Population under 18218 plus or minus 69
- Share under 1813.3 percent plus or minus 3.6
- Population 65 and over438 plus or minus 147
- Share 65 and over26.7 percent plus or minus 7.8
- Households803
- Family households442 plus or minus 89
- Share of households that are families55.0 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Au Sable
Income and work in Au Sable
- Median household income$42,431 plus or minus $16,450
- Per capita income$26,730
- Civilian labor force756 plus or minus 175
- Employed717 plus or minus 170
- Unemployed39 plus or minus 30
- Unemployment rate5.2 percent plus or minus 3.8
- Adults 25 and over1,328
- Adults 25 and over with a high school diploma or higher89.6 percent
- Adults 25 and over with a bachelor degree or higher10.8 percent plus or minus 3.4
- Adults 25 and over with a graduate degree2.9 percent plus or minus 2.0
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Au Sable
Housing in Au Sable
- Housing units898
- Occupied units803
- Vacant units95 plus or minus 53
- Vacancy rate10.6 percent plus or minus 5.6
- Owner occupied739 plus or minus 162
- Renter occupied64 plus or minus 37
- Ownership rate92.0 percent
- Median owner-occupied home value$113,600
- Median gross rent, monthly$915 plus or minus $695
- Annual rent as a share of median income25.9 percent plus or minus 22.1
- Single family units840
- Share single family93.5 percent
- Units in buildings of two or more5 plus or minus 14
- Share in buildings of two or more0.6 percent plus or minus 1.5
- Mobile homes45 plus or minus 35
- Median year structure built1972
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Au Sable
How Au Sable gets to work
- Workers 16 and over who commute658 plus or minus 160
- Commuting under 15 minutes347 plus or minus 102
- Share commuting under 15 minutes52.7 percent
- Commuting 30 minutes or more100 plus or minus 57
- Share commuting 30 minutes or more15.2 percent plus or minus 7.9
- Drove alone80.7 percent
- Carpooled13.6 percent plus or minus 5.0
- Public transport0.0 percent
- Walked0.0 percent
- Worked from home5.1 percent plus or minus 3.4
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Au Sable
Flood risk in Au Sable
- NFIP communityTownship of Au Sable
- NFIP community number260098
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date06/15/22
The Township of Au Sable participates in the National Flood Insurance Program as community 260098 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.
Iosco County, not Au Sable
Iosco County context, not Au Sable figures
- Establishments in Iosco County623
- Covered employment, Iosco County7,724
- Average annual pay, Iosco County$59,332
- Housing units permitted, Iosco County58
Every figure in this section is published for Iosco County as a whole and is not a measurement of Au Sable.
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
Au Sable questions, answered from the record.
How many people live in Au Sable, Michigan?
1,643, in 803 households. Au Sable CDP covers 2.10 square miles of land, which is 782 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Au Sable in?
Iosco 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 Au Sable?
$42,431. The median owner-occupied home is valued at $113,600. Median gross rent is $915 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Is Au Sable in the National Flood Insurance Program?
Yes. Au Sable appears in the FEMA Community Status Book as Au Sable, township of, community 260098, 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 Au Sable figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Iosco 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 Au Sable.
Is zoning published for Au Sable?
No. Nothing on this page presents parcel level zoning.
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