Griswold city, Iowa Demographics & Population 2026
As of 2026, Griswold city, Iowa has a total population of 1,020, the 283rd largest city in Iowa, with a median household income of $61,167, which is 16% lower than the state average. The poverty rate is 11.1%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 1.5x.
Griswold city Quick Facts
How Griswold 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+)
Griswold city Rankings in Iowa
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Cities Similar to Griswold city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Allison city | 1,028 | $64,306 | $104,600 | 17.7% | 9.5% |
| Gladbrook city | 998 | $63,125 | $117,200 | 19.9% | 17.0% |
| Villisca city | 1,004 | $58,469 | $74,100 | 14.5% | 12.8% |
| Lake View city | 1,021 | $66,118 | $154,800 | 28.0% | 6.3% |
| Hamburg city | 1,034 | $57,727 | $107,300 | 9.9% | 8.5% |
Population Overview
Griswold city is a small community located in Iowa. The total population is 1,020. It ranks as the 283rd most populous out of 1,018 cities and towns in Iowa.
Age Demographics
The median age in Griswold city is 47.2 years. This is 22% higher than the state median of 38.6 years. 14.5% 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 Griswold city is $61,167. This is 16% lower than the state median of $73,147. Compared to the national median of $78,538, household income here is 22% lower. The poverty rate stands at 11.1%. This is 1% higher than the state poverty rate of 11.0%. The unemployment rate is 4.3%. This is 17% higher than the state rate of 3.6%. The median home value is $89,400. Housing costs are 54% lower than the state median of $195,900. With a home-value-to-income ratio of just 1.5x, Griswold city is one of the most affordable housing markets in the area. 80.5% of occupied housing units are owner-occupied. This homeownership rate is 12% higher than the state average of 71.5%.
Race & Ethnicity
Griswold city has a predominantly White (non-Hispanic) population, comprising 88.3% of all residents. Hispanic or Latino residents account for 5.8%.
Education
19.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 37% 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 91.2%.
Data Sources & Methodology
All demographic data for Griswold 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.
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Frequently Asked Questions
What is the population of Griswold city, Iowa?
Griswold city, Iowa has a population of 1,020 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Griswold city, IA?
The median household income in Griswold city is $61,167, which is 22% lower the national median of $78,538.
What is the poverty rate in Griswold city, IA?
The poverty rate in Griswold city is 11.1%. This means approximately 109 residents live below the federal poverty line.
What is the racial makeup of Griswold city, Iowa?
Griswold city's population is 88.3% White, 0.0% Black, 5.8% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Griswold city, IA?
The median home value in Griswold city is $89,400. The home-value-to-income ratio is 1.5x.
How educated is Griswold city, Iowa?
19.5% of adults (25+) in Griswold city hold a bachelor's degree or higher, and 5.7% hold a graduate or professional degree.