HomeIowaJackson CountySt. Donatus
St. Donatus, Iowa: commercial real estate data.
St. Donatus is a Census city of 135 people across 0.37 square miles of land, in Jackson County. Median household income is $44,141, 86.1 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
St. Donatus
What St. Donatus is
- Census place typecity
- Land area0.37 sq mi
- Water area0 sq mi
- Population per square mile of land361 plus or minus 142
- County holding the largest share of its areaJackson 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. Donatus
How many people live in St. Donatus
- Population135 plus or minus 53
- Median age60.0
- Population under 187 plus or minus 12
- Share under 185.2 percent plus or minus 8.3
- Population 65 and over52 plus or minus 31
- Share 65 and over38.5 percent plus or minus 16.9
- Households79 plus or minus 28
- Family households56 plus or minus 29
- Share of households that are families70.9 percent plus or minus 26.8
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
St. Donatus
Income and work in St. Donatus
- Median household income$44,141
- Per capita income$33,853 plus or minus $10,925
- Civilian labor force75 plus or minus 34
- Employed75 plus or minus 34
- Unemployed0
- Unemployment rate0.0 percent
- Adults 25 and over119 plus or minus 48
- Adults 25 and over with a high school diploma or higher89.1 percent plus or minus 18.3
- Adults 25 and over with a bachelor degree or higher6.7 percent plus or minus 9.9
- Adults 25 and over with a graduate degree2.5 percent plus or minus 9.3
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
St. Donatus
Housing in St. Donatus
- Housing units79 plus or minus 28
- Occupied units79 plus or minus 28
- Vacant units0
- Vacancy rate0.0 percent
- Owner occupied68 plus or minus 26
- Renter occupied11 plus or minus 12
- Ownership rate86.1 percent
- Median owner-occupied home value$203,300 plus or minus $84,051
- Median gross rent, monthly$1,097
- Annual rent as a share of median income29.8 percent
- Single family units71 plus or minus 28
- Share single family89.9 percent
- Units in buildings of two or more8 plus or minus 14
- Share in buildings of two or more10.1 percent plus or minus 17.1
- Mobile homes0
- Median year structure built1964
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
St. Donatus
How St. Donatus gets to work
- Workers 16 and over who commute69 plus or minus 33
- Commuting under 15 minutes28 plus or minus 14
- Share commuting under 15 minutes40.6 percent
- Commuting 30 minutes or more24 plus or minus 25
- Share commuting 30 minutes or more34.8 percent plus or minus 32.6
- Drove alone62.2 percent plus or minus 24.8
- Carpooled10.8 percent plus or minus 11.1
- Public transport0.0 percent
- Walked9.5 percent plus or minus 5.2
- Worked from home6.8 percent plus or minus 6.0
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
St. Donatus
Flood risk in St. Donatus
- NFIP communityCity of St. Donatus
- NFIP community number190106
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date01/28/22(M)
The City of St. Donatus participates in the National Flood Insurance Program as community 190106 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.
Jackson County, not St. Donatus
Jackson County context, not St. Donatus figures
- Establishments in Jackson County515
- Covered employment, Jackson County5,869
- Average annual pay, Jackson County$45,236
- Housing units permitted, Jackson County23
Every figure in this section is published for Jackson County as a whole and is not a measurement of St. Donatus.
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
St. Donatus questions, answered from the record.
How many people live in St. Donatus, Iowa?
135, in 79 households. St. Donatus city covers 0.37 square miles of land, which is 361 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is St. Donatus in?
Jackson 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. Donatus?
$44,141. The median owner-occupied home is valued at $203,300. Median gross rent is $1,097 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Is St. Donatus in the National Flood Insurance Program?
Yes. St. Donatus appears in the FEMA Community Status Book as St. Donatus, city of, community 190106, 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 St. Donatus figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Jackson 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. Donatus.
Is zoning published for St. Donatus?
No. Nothing on this page presents parcel level zoning.
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