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CITY · 1990 CENSUS

New Vienna

Iowa · 376 residents · 0.47 sq mi
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The short version

New Vienna is home to 376 people in Iowa. 92% of homes are owner-occupied. Four-year degrees are less common here than nationally, at 3% of adults. The typical home is worth $47,500. Renters pay $267 a month at the median. The poverty rate is 7.7%, under the national 13.2%.

At a glance
Lower income
median household income $27,917, below the US median
US median: $30,130
Mid-age
median age 34.8
US median: 33.0
Less educated
3% hold a bachelor's degree
US average: 20%
More affordable
home values down 24%, inflation adjusted
US median home: $93,722
Section 01

Population & growth

376
−6%vs 2000
vs 400 in 2000
1990 – 2025
807 / sq mi
−6%vs 2000
vs 858 / sq mi in 2000
US average: 221
34.8
−13%vs 2000
vs 39.9 in 2000
US average: 33.0
Land area
0.47 sq mi
Population, 1990 – 2024
34436538640742819902000201020202024New Vienna
2024372
1990201020202024
Age distribution, 1990
Under 55.9%(22)
US avg: 7.3%
5 to 98.2%(31)
US avg: 7.3%
10 to 149%(34)
US avg: 6.9%
15 to 198%(30)
US avg: 7.1%
20 to 245.1%(19)
US avg: 7.5%
25 to 3414.1%(53)
US avg: 17.5%
35 to 4412%(45)
US avg: 15.1%
45 to 548.8%(33)
US avg: 10.2%
55 to 649.3%(35)
US avg: 8.5%
65 to 749.3%(35)
US avg: 7.3%
75 to 847.7%(29)
US avg: 4%
85 and over2.7%(10)
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$27,917
+1%inflation adjusted, since 2000
vs $36,500 in 2000
US average: $30,130
1990 – 2024
$10,300
−59%vs 2000
vs $25,285 in 2000
US average: $14,340
7.7%
+0.9 ptsvs 2000
vs 6.8% in 2000
US average: 13.2%
Section 03

Housing

$47,500
−24%inflation adjusted, since 2000
vs $82,300 in 2000
US average: $93,722
1990 – 2024
$267
+17%inflation adjusted, since 2000
vs $300 in 2000
US average: $450
92.4%
+4.9 ptsvs 2000
vs 87.4% in 2000
7.6% rent
1.7
1990 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic99.8%(399)
Black0%(0)
Hispanic / Latino0.3%(1)
Asian0%(0)
Other0%
1990
White, non-Hispanic100%(376)
Black0%(0)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%(0)
0
1990 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Ancestry
German64%(238)
Irish5.6%(21)
Italian2.4%(9)
Norwegian1.6%(6)
American0.8%(3)
English0.8%(3)
French0.8%(3)
Scottish0.8%(3)
Dutch0.5%(2)
Jamaican0.5%(2)
Swedish0.3%(1)
Section 05

Education

3.3%
+0.7 ptsvs 2000
vs 2.6% in 2000
US average: 20.3%
High school or higher
68.8%
−4.5 ptsvs 2000
vs 73.3% in 2000
US average: 75.2%
0.8%
+0.2 ptsvs 2000
vs 0.7% in 2000
US average: 7.1%
Section 06

Commute & transportation

19.8 min
+23%vs 2000
vs 16.1 min in 2000
US average: 21.9
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status (2024)
Men 15+
Never married29.7%(51)
Married54.1%(93)
Widowed5.2%(9)
Divorced11%(19)
Women 15+
Never married24.7%(38)
Married65.6%(101)
Widowed4.5%(7)
Divorced5.2%(8)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

1.6%
−1.4 ptssince 2013
from 3.0% in 2013
US average: 8.4%
72.0%
+0.2 ptssince 2020
from 71.8% in 2020
US average: 54.8%
Direct-purchase
18.5%
+2.0 ptssince 2020
from 16.5% in 2020
US average: 13.8%
21.0%
−0.9 ptssince 2020
from 21.9% in 2020
US average: 18.4%
9.9%
−0.3 ptssince 2020
from 10.2% in 2020
US average: 20.9%
VA health care
4.0%
+2.0 ptssince 2020
from 2.0% in 2020
US average: 2.2%
Any private
89.0%
+2.7 ptssince 2020
from 86.3% in 2020
US average: 67.1%
Any public
27.2%
−1.2 ptssince 2020
from 28.4% in 2020
US average: 36.7%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2024
Gulf War (2001 or later)5.3%(1)
US avg: 26.4%
Gulf War (1990s)0%(0)
US avg: 24.3%
Vietnam era26.3%(5)
US avg: 33.1%
Korean War52.6%(10)
US avg: 4.5%
World War II0%(0)
US avg: 1%

Share of the 19 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in New Vienna, Iowa?

New Vienna, Iowa has about 376 residents according to the 1990 Census.

What is the median household income in New Vienna, Iowa?

The typical household in New Vienna, Iowa earns about $27,917 a year. Half of households make more than that, and half make less.

Is New Vienna, Iowa expensive?

In New Vienna, Iowa, the median home is worth about $47,500, and the typical rent is about $267 a month.

How educated are people in New Vienna, Iowa?

About 3.3% of adults age 25 and over in New Vienna, Iowa hold a bachelor's degree or higher.

What is the poverty rate in New Vienna, Iowa?

About 7.7% of people in New Vienna, Iowa live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →