Amboy, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Amboy, Illinois had a total population of 2,384, the 471st largest city in Illinois, with a median household income of $68,258, which is 18% lower than the state average. The poverty rate is 13.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.0x.
- Unemployment rate of 8.3% is notably above the national average.
Amboy Quick Facts
How Amboy 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 | 2,396 | 2,384 | -0.5% |
| Median household income | $76,667 | $68,258 | -11.0% |
| Median home value | $132,600 | $134,800 | +1.7% |
How Amboy 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+)
Amboy Rankings in Illinois
Explore Illinois Rankings
Other Cities in Lee County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Dixon | 14,910 | $59,406 | 17.8% | $120,800 |
| Franklin Grove | 988 | $58,618 | 12.8% | $124,400 |
| Ashton | 935 | $62,778 | 14.5% | $114,200 |
| Paw Paw | 932 | $65,156 | 8.3% | $153,900 |
| Sublette | 454 | $66,250 | 19.8% | $138,300 |
| Lee | 320 | $82,000 | 19.2% | $150,500 |
| Steward | 271 | $102,500 | 2.6% | $148,000 |
| Compton | 259 | $57,500 | 6.6% | $80,800 |
| West Brooklyn | 152 | $76,250 | 3.3% | $85,000 |
| Nelson | 125 | $39,250 | 21.6% | $86,300 |
Cities Similar to Amboy
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Villa Grove | 2,349 | $70,647 | $125,700 | 17.5% | 7.2% |
| Henry | 2,441 | $65,577 | $117,000 | 21.0% | 14.1% |
| Polo | 2,495 | $63,080 | $109,600 | 18.0% | 20.5% |
| Tremont | 2,366 | $79,810 | $187,400 | 32.9% | 5.1% |
| Altamont | 2,282 | $75,510 | $129,800 | 21.8% | 15.1% |
Population Overview
Amboy is a small community located in Illinois, within Lee County. The total population is 2,384. It ranks as the 471st most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Amboy is 47.8 years. This is 23% higher than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Amboy is $68,258. This is 18% lower than the state median of $83,390. It is also 15% lower than the national median of $80,734. The poverty rate stands at 13.3%. This is 13% higher than the state poverty rate of 11.8%. The unemployment rate is 8.3%. This is 42% higher than the state rate of 5.8%. The median home value is $134,800. Housing costs are 49% lower than the state median of $263,300. With a home-value-to-income ratio of just 2.0x, Amboy is one of the most affordable housing markets in the area. 76.0% of occupied housing units are owner-occupied. This homeownership rate is 13% higher than the state average of 67.1%.
Race & Ethnicity
Amboy has a predominantly White (non-Hispanic) population, comprising 91.9% of all residents. Hispanic or Latino residents account for 4.3%. The White (non-Hispanic) population is significantly higher than the state average (91.9% vs 58.1%). The Black or African American population (0.3%) is well below the state average of 13.3%. The Hispanic or Latino population (4.3%) is well below the state average of 18.8%.
Education
10.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 72% lower 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 90.5%.
Data Sources & Methodology
All demographic data for Amboy, 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 Amboy, Illinois?
Amboy, Illinois has a population of 2,384 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Amboy, IL?
The median household income in Amboy is $68,258, which is 15% lower than the national median of $80,734.
What is the poverty rate in Amboy, IL?
The poverty rate in Amboy is 13.3%. This means approximately 314 residents live below the federal poverty line.
What is the racial makeup of Amboy, Illinois?
Amboy's population is 91.9% White, 0.3% Black, 4.3% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Amboy, IL?
The median home value in Amboy is $134,800. The home-value-to-income ratio is 2.0x.
How educated is Amboy, Illinois?
10.5% of adults (25+) in Amboy hold a bachelor's degree or higher, and 1.3% hold a graduate or professional degree.