HomeIowaDubuque CountyNew Vienna
New Vienna, Iowa: commercial real estate data.
New Vienna is a Census city of 372 people across 0.47 square miles of land, in Dubuque County. Median household income is $93,250, 90.1 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
New Vienna
What New Vienna is
- Census place typecity
- Land area0.47 sq mi
- Water area0 sq mi
- Population per square mile of land798
- County holding the largest share of its areaDubuque 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.
New Vienna
How many people live in New Vienna
- Population372
- Median age48.4
- Population under 1860 plus or minus 22
- Share under 1816.1 percent plus or minus 5.3
- Population 65 and over78 plus or minus 23
- Share 65 and over21.0 percent plus or minus 4.9
- Households181
- Family households104 plus or minus 32
- Share of households that are families57.5 percent plus or minus 14.7
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
New Vienna
Income and work in New Vienna
- Median household income$93,250
- Per capita income$49,471
- Civilian labor force246
- Employed238 plus or minus 49
- Unemployed8 plus or minus 8
- Unemployment rate3.3 percent plus or minus 3.2
- Adults 25 and over274 plus or minus 55
- Adults 25 and over with a high school diploma or higher95.6 percent plus or minus 26.9
- Adults 25 and over with a bachelor degree or higher16.4 percent plus or minus 5.3
- Adults 25 and over with a graduate degree2.6 percent plus or minus 4.0
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
New Vienna
Housing in New Vienna
- Housing units181
- Occupied units181
- Vacant units0
- Vacancy rate0.0 percent
- Owner occupied163
- Renter occupied18 plus or minus 8
- Ownership rate90.1 percent
- Median owner-occupied home value$201,600
- Median gross rent, monthly$733 plus or minus $165
- Annual rent as a share of median income9.4 percent plus or minus 2.6
- Single family units175
- Share single family96.7 percent
- Units in buildings of two or more6 plus or minus 11
- Share in buildings of two or more3.3 percent plus or minus 6.2
- Mobile homes0
- Median year structure built1966
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
New Vienna
How New Vienna gets to work
- Workers 16 and over who commute217 plus or minus 47
- Commuting under 15 minutes68 plus or minus 20
- Share commuting under 15 minutes31.3 percent plus or minus 6.3
- Commuting 30 minutes or more103 plus or minus 33
- Share commuting 30 minutes or more47.5 percent plus or minus 11.4
- Drove alone78.2 percent
- Carpooled8.5 percent plus or minus 5.3
- Public transport0.0 percent
- Walked4.7 percent plus or minus 3.3
- Worked from home7.3 percent plus or minus 2.6
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
New Vienna
Flood risk in New Vienna
- NFIP communityCity of New Vienna
- NFIP community number190121
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date08/10/21
The City of New Vienna participates in the National Flood Insurance Program as community 190121 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.
Dubuque County, not New Vienna
Dubuque County context, not New Vienna figures
- Establishments in Dubuque County2,804
- Covered employment, Dubuque County58,413
- Average annual pay, Dubuque County$58,669
- Housing units permitted, Dubuque County474
Every figure in this section is published for Dubuque County as a whole and is not a measurement of New Vienna.
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
New Vienna questions, answered from the record.
How many people live in New Vienna, Iowa?
372, in 181 households. New Vienna city covers 0.47 square miles of land, which is 798 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is New Vienna in?
Dubuque 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 New Vienna?
$93,250. The median owner-occupied home is valued at $201,600. Median gross rent is $733 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Is New Vienna in the National Flood Insurance Program?
Yes. New Vienna appears in the FEMA Community Status Book as New Vienna, city of, community 190121, 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 New Vienna figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Dubuque 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 New Vienna.
Is zoning published for New Vienna?
No. Nothing on this page presents parcel level zoning.
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