Germantown Hills, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Germantown Hills, Illinois had a total population of 3,436, the 408th largest village in Illinois, with a median household income of $147,341, which is 77% higher than the state average. The poverty rate is 5.4%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 77% above the state average — one of the wealthiest communities in Illinois.
- 56.9% of adults hold a bachelor's degree or higher — top 10% in Illinois.
- Housing is very affordable with a home-value-to-income ratio of just 1.8x.
- Near full employment with an unemployment rate of just 2.1%.
Germantown Hills Quick Facts
How Germantown Hills 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 | 3,425 | 3,436 | +0.3% |
| Median household income | $141,719 | $147,341 | +4.0% |
| Median home value | $265,300 | $264,900 | -0.2% |
How Germantown Hills 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: 61 | National average: 61
Education
Educational Attainment (Adults 25+)
Germantown Hills Rankings in Illinois
Explore Illinois Rankings
Other Cities in Woodford County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Eureka | 5,007 | $56,048 | 10.8% | $154,300 |
| Metamora | 4,159 | $129,479 | 3.6% | $201,800 |
| Roanoke | 1,967 | $82,063 | 5.5% | $139,900 |
| Minonk | 1,941 | $69,352 | 10.3% | $120,500 |
| Washburn | 945 | $76,667 | 7.5% | $89,100 |
| Congerville | 752 | $81,250 | 1.7% | $200,000 |
| Spring Bay | 520 | $61,389 | 19.2% | $130,200 |
| Benson | 428 | $76,333 | 3.5% | $114,900 |
| Secor | 300 | $83,125 | 10.7% | $113,000 |
| Bay View Gardens | 281 | $52,679 | 18.9% | $122,800 |
Cities Similar to Germantown Hills
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Wadsworth | 3,686 | $142,738 | $378,900 | 47.4% | 8.5% |
| Hainesville | 3,524 | $129,911 | $210,500 | 35.1% | 16.1% |
| Sleepy Hollow | 3,161 | $149,813 | $382,800 | 47.2% | 4.7% |
| Smithton | 3,680 | $135,455 | $256,300 | 40.6% | 3.4% |
| Forsyth | 3,502 | $112,000 | $281,000 | 59.3% | 11.3% |
Population Overview
Germantown Hills is a small community located in Illinois, within Woodford County. The total population is 3,436. It ranks as the 408th most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Germantown Hills is 37.5 years. This is 4% lower than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Germantown Hills is $147,341. This is 77% higher than the state median of $83,390. It is also 83% higher than the national median of $80,734. The poverty rate stands at 5.4%. This is 54% lower than the state poverty rate of 11.8%. The unemployment rate is 2.1%. This is 64% lower than the state rate of 5.8%. The median home value is $264,900. Housing costs are about the same as the state median of $263,300. With a home-value-to-income ratio of just 1.8x, Germantown Hills is one of the most affordable housing markets in the area. 91.0% of occupied housing units are owner-occupied. This homeownership rate is 36% higher than the state average of 67.1%.
Race & Ethnicity
Germantown Hills has a predominantly White (non-Hispanic) population, comprising 96.0% of all residents. Hispanic or Latino residents account for 2.7%. The White (non-Hispanic) population is significantly higher than the state average (96.0% vs 58.1%). The Hispanic or Latino population (2.7%) is well below the state average of 18.8%.
Education
56.9% of residents aged 25 and older hold a bachelor's degree or higher. This places Germantown Hills in the top 10% of all cities in the state for educational attainment. This is 50% higher than the state rate of 37.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.6%. Notably, 20.2% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Germantown Hills, Illinois 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 Illinois state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,445 Census-designated places in Illinois. 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 Germantown Hills, Illinois?
Germantown Hills, Illinois has a population of 3,436 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Germantown Hills, IL?
The median household income in Germantown Hills is $147,341, which is 83% higher than the national median of $80,734.
What is the poverty rate in Germantown Hills, IL?
The poverty rate in Germantown Hills is 5.4%. This means approximately 187 residents live below the federal poverty line.
What is the racial makeup of Germantown Hills, Illinois?
Germantown Hills's population is 96.0% White, 0.0% Black, 2.7% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Germantown Hills, IL?
The median home value in Germantown Hills is $264,900. The home-value-to-income ratio is 1.8x.
How educated is Germantown Hills, Illinois?
56.9% of adults (25+) in Germantown Hills hold a bachelor's degree or higher, and 20.2% hold a graduate or professional degree.