Guttenberg, Iowa Demographics & Population 2026
During the 2020–2024 ACS period, Guttenberg, Iowa had a total population of 1,782, the 185th largest city in Iowa, with a median household income of $57,599, which is 23% lower than the state average. The poverty rate is 24.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Guttenberg Quick Facts
How Guttenberg Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 1,675 | 1,782 | +6.4% |
| Median household income | $49,613 | $57,599 | +16.1% |
| Median home value | $183,800 | $193,900 | +5.5% |
How Guttenberg Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
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: 31 | National average: 61
Education
Educational Attainment (Adults 25+)
Guttenberg Rankings in Iowa
Explore Iowa Rankings
Other Cities in Clayton County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Postville | 2,979 | $49,485 | 23.7% | $104,700 |
| Monona | 1,531 | $74,286 | 7.3% | $140,800 |
| Elkader | 1,293 | $62,857 | 9.6% | $143,200 |
| Strawberry Point | 1,267 | $57,778 | 11.3% | $114,700 |
| Garnavillo | 816 | $75,357 | 12.3% | $123,100 |
| McGregor | 719 | $57,361 | 12.4% | $161,100 |
| Marquette | 443 | $42,292 | 22.6% | $164,400 |
| Farmersburg | 375 | $51,667 | 12.8% | $78,000 |
| Luana | 317 | $76,750 | 8.2% | $152,700 |
| Volga | 216 | $54,063 | 6.9% | $80,700 |
Cities Similar to Guttenberg
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Sac City | 1,885 | $57,139 | $136,000 | 23.9% | 18.2% |
| Greenfield | 1,894 | $56,607 | $137,700 | 28.1% | 14.3% |
| Pocahontas | 1,763 | $66,574 | $106,100 | 19.0% | 8.7% |
| Leon | 1,899 | $54,231 | $99,800 | 13.9% | 10.7% |
| Sigourney | 1,954 | $57,813 | $136,800 | 22.8% | 14.8% |
Population Overview
Guttenberg is a small community located in Iowa, within Clayton County. The total population is 1,782. It ranks as the 185th most populous out of 1,017 Census-designated places in Iowa.
Age Demographics
The median age in Guttenberg is 53.5 years. This is 39% higher than the state median of 38.6 years. 18.5% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Guttenberg is $57,599. This is 23% lower than the state median of $75,059. It is also 29% lower than the national median of $80,734. The poverty rate stands at 24.7%. This is 123% higher than the state poverty rate of 11.1%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 4.6%. This is 29% higher than the state rate of 3.6%. The median home value is $193,900. Housing costs are 7% lower than the state median of $208,000. The home-value-to-income ratio is 3.4x. 70.5% of occupied housing units are owner-occupied. This homeownership rate is 2% lower than the state average of 71.7%.
Race & Ethnicity
Guttenberg has a predominantly White (non-Hispanic) population, comprising 93.0% of all residents. Hispanic or Latino residents account for 5.5%. The Black or African American population (0.7%) is well below the state average of 3.8%.
Education
12.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 61% lower than the state rate of 31.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.3%.
Data Sources & Methodology
All demographic data for Guttenberg, Iowa is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,017 Census-designated places in Iowa. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Guttenberg, Iowa?
Guttenberg, Iowa has a population of 1,782 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Guttenberg, IA?
The median household income in Guttenberg is $57,599, which is 29% lower than the national median of $80,734.
What is the poverty rate in Guttenberg, IA?
The poverty rate in Guttenberg is 24.7%. This means approximately 422 residents live below the federal poverty line.
What is the racial makeup of Guttenberg, Iowa?
Guttenberg's population is 93.0% White, 0.7% Black, 5.5% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Guttenberg, IA?
The median home value in Guttenberg is $193,900. The home-value-to-income ratio is 3.4x.
How educated is Guttenberg, Iowa?
12.4% of adults (25+) in Guttenberg hold a bachelor's degree or higher, and 4.3% hold a graduate or professional degree.