Grand Junction city, Iowa Demographics & Population 2026
As of 2026, Grand Junction city, Iowa has a total population of 615, the 424th largest city in Iowa, with a median household income of $52,292, which is 29% lower than the state average. The poverty rate is 16.3%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 1.5x.
- Unemployment rate of 8.7% is notably above the national average.
Grand Junction city Quick Facts
How Grand Junction 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+)
Grand Junction city Rankings in Iowa
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Cities Similar to Grand Junction city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Swea City city | 612 | $50,625 | $48,800 | 21.6% | 28.9% |
| Goldfield city | 616 | $54,500 | $87,800 | 20.8% | 13.2% |
| Rolfe city | 618 | $54,861 | $46,000 | 9.1% | 7.7% |
| Batavia city | 635 | $54,432 | $104,400 | 12.0% | 13.4% |
| Amana CDP | 650 | N/A | $237,900 | 62.2% | 4.2% |
Population Overview
Grand Junction city is a small community located in Iowa. The total population is 615. It ranks as the 424th most populous out of 1,018 cities and towns in Iowa.
Age Demographics
The median age in Grand Junction city is 38.7 years. This is about average than the state median of 38.6 years.
Economy, Income & Housing
The median household income in Grand Junction city is $52,292. This is 29% lower than the state median of $73,147. Compared to the national median of $78,538, household income here is 33% lower. The poverty rate stands at 16.3%. This is 48% higher than the state poverty rate of 11.0%. The unemployment rate is 8.7%. This is 139% higher than the state rate of 3.6%. The median home value is $78,000. Housing costs are 60% lower than the state median of $195,900. With a home-value-to-income ratio of just 1.5x, Grand Junction city is one of the most affordable housing markets in the area. 62.7% of occupied housing units are owner-occupied. This homeownership rate is 12% lower than the state average of 71.5%.
Race & Ethnicity
Grand Junction city has a predominantly White (non-Hispanic) population, comprising 91.4% of all residents. Hispanic or Latino residents account for 1.0%. The Hispanic or Latino population (1.0%) is well below the state average of 7.0%.
Education
10.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 66% 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 93.6%.
Data Sources & Methodology
All demographic data for Grand Junction 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 Grand Junction city, Iowa?
Grand Junction city, Iowa has a population of 615 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Grand Junction city, IA?
The median household income in Grand Junction city is $52,292, which is 33% lower the national median of $78,538.
What is the poverty rate in Grand Junction city, IA?
The poverty rate in Grand Junction city is 16.3%. This means approximately 98 residents live below the federal poverty line.
What is the racial makeup of Grand Junction city, Iowa?
Grand Junction city's population is 91.4% White, 0.0% Black, 1.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Grand Junction city, IA?
The median home value in Grand Junction city is $78,000. The home-value-to-income ratio is 1.5x.
How educated is Grand Junction city, Iowa?
10.4% of adults (25+) in Grand Junction city hold a bachelor's degree or higher, and 0.5% hold a graduate or professional degree.