New Vienna city, Iowa Demographics & Population 2026
As of 2026, New Vienna city, Iowa has a total population of 377, the 551st largest city in Iowa, with a median household income of $90,938, which is 24% higher than the state average. The poverty rate is 5.6%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 1.9x.
- Near full employment with an unemployment rate of just 1.7%.
New Vienna city Quick Facts
How New Vienna city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 30 | National average: 60
Education
Educational Attainment (Adults 25+)
New Vienna city Rankings in Iowa
Explore Iowa Rankings
Cities Similar to New Vienna city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Lockridge city | 383 | $93,929 | $79,700 | 12.7% | 2.1% |
| Nichols city | 393 | $87,500 | $119,800 | 11.6% | 3.6% |
| Donahue city | 382 | $103,750 | $211,900 | 22.3% | 4.7% |
| Sandusky CDP | 355 | $96,118 | $223,400 | 29.2% | 0.0% |
| Runnells city | 397 | $98,125 | $196,900 | 20.6% | 5.8% |
Population Overview
New Vienna city is a small community located in Iowa. The total population is 377. It ranks as the 551st most populous out of 1,018 cities and towns in Iowa.
Age Demographics
The median age in New Vienna city is 47.1 years. This is 22% higher than the state median of 38.6 years.
Economy, Income & Housing
The median household income in New Vienna city is $90,938. This is 24% higher than the state median of $73,147. Compared to the national median of $78,538, household income here is 16% higher. The poverty rate stands at 5.6%. This is 49% lower than the state poverty rate of 11.0%. The unemployment rate is 1.7%. This is 53% lower than the state rate of 3.6%. The median home value is $176,800. Housing costs are 10% lower than the state median of $195,900. With a home-value-to-income ratio of just 1.9x, New Vienna city is one of the most affordable housing markets in the area. 89.2% of occupied housing units are owner-occupied. This homeownership rate is 25% higher than the state average of 71.5%.
Race & Ethnicity
New Vienna city has a predominantly White (non-Hispanic) population, comprising 97.1% of all residents. Black or African American residents account for 0.5%. The Black or African American population (0.5%) is well below the state average of 3.8%.
Education
17.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 43% lower than the state rate of 30.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.0%.
Data Sources & Methodology
All demographic data for New Vienna city, Iowa is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,018 Census-designated places in Iowa. For official data, visit data.census.gov.
Free data download: Get all Iowa city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of New Vienna city, Iowa?
New Vienna city, Iowa has a population of 377 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in New Vienna city, IA?
The median household income in New Vienna city is $90,938, which is 16% higher the national median of $78,538.
What is the poverty rate in New Vienna city, IA?
The poverty rate in New Vienna city is 5.6%. This means approximately 21 residents live below the federal poverty line.
What is the racial makeup of New Vienna city, Iowa?
New Vienna city's population is 97.1% White, 0.5% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in New Vienna city, IA?
The median home value in New Vienna city is $176,800. The home-value-to-income ratio is 1.9x.
How educated is New Vienna city, Iowa?
17.5% of adults (25+) in New Vienna city hold a bachelor's degree or higher, and 5.6% hold a graduate or professional degree.