Bull Valley, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Bull Valley, Illinois had a total population of 1,269, the 633rd largest village in Illinois, with a median household income of $191,250, which is 129% higher than the state average. The poverty rate is 6.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 129% above the state average — one of the wealthiest communities in Illinois.
- 52.6% 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 2.5x.
Bull Valley Quick Facts
How Bull Valley 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 | 1,121 | 1,269 | +13.2% |
| Median household income | $185,417 | $191,250 | +3.1% |
| Median home value | $460,700 | $477,900 | +3.7% |
How Bull Valley 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+)
Bull Valley Rankings in Illinois
Explore Illinois Rankings
Other Cities in McHenry County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Crystal Lake | 40,579 | $108,418 | 6.8% | $311,400 |
| Lake in the Hills | 28,800 | $117,151 | 4.1% | $321,900 |
| McHenry | 28,074 | $86,315 | 4.7% | $266,500 |
| Woodstock | 26,147 | $82,758 | 6.0% | $245,700 |
| Cary | 17,923 | $113,026 | 4.8% | $309,800 |
| Harvard | 9,598 | $67,617 | 11.8% | $175,400 |
| Marengo | 7,040 | $73,523 | 15.7% | $229,900 |
| Johnsburg | 6,386 | $121,023 | 12.1% | $328,300 |
| Spring Grove | 5,917 | $134,210 | 1.4% | $398,400 |
| Lakewood | 4,707 | $173,625 | 3.5% | $552,600 |
Cities Similar to Bull Valley
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Timberlane | 1,278 | $147,308 | $351,000 | 46.2% | 0.8% |
| Bannockburn | 1,148 | $214,000 | $1,037,200 | 90.0% | 5.1% |
| Lily Lake | 1,293 | $140,313 | $418,800 | 41.7% | 0.2% |
| Dunlap | 1,360 | $141,552 | $289,600 | 61.7% | 3.3% |
| Third Lake | 1,137 | $150,139 | $361,500 | 69.1% | 2.0% |
Population Overview
Bull Valley is a small community located in Illinois, within McHenry County. The total population is 1,269. It ranks as the 633rd most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Bull Valley is 54.5 years. This is 40% higher than the state median of 39.0 years. Only 14.0% of residents are under 18, indicating fewer families with children. 12.7% 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 Bull Valley is $191,250. This is 129% higher than the state median of $83,390. It is also 137% higher than the national median of $80,734. The poverty rate stands at 6.2%. This is 48% lower than the state poverty rate of 11.8%. The unemployment rate is 6.6%. This is 13% higher than the state rate of 5.8%. The median home value is $477,900. Housing costs are 82% higher than the state median of $263,300. With a home-value-to-income ratio of just 2.5x, Bull Valley is one of the most affordable housing markets in the area. 96.9% of occupied housing units are owner-occupied. This homeownership rate is 44% higher than the state average of 67.1%.
Race & Ethnicity
The largest racial or ethnic group in Bull Valley is White (non-Hispanic), making up 82.2% of the population. Hispanic or Latino residents account for 12.6%. The Asian population (2.6%) is well below the state average of 5.9%.
Education
52.6% of residents aged 25 and older hold a bachelor's degree or higher. This places Bull Valley in the top 10% of all cities in the state for educational attainment. This is 39% 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 97.1%. Notably, 17.9% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Bull Valley, 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 Bull Valley, Illinois?
Bull Valley, Illinois has a population of 1,269 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Bull Valley, IL?
The median household income in Bull Valley is $191,250, which is 137% higher than the national median of $80,734.
What is the poverty rate in Bull Valley, IL?
The poverty rate in Bull Valley is 6.2%. This means approximately 78 residents live below the federal poverty line.
What is the racial makeup of Bull Valley, Illinois?
Bull Valley's population is 82.2% White, 0.0% Black, 12.6% Hispanic/Latino, and 2.6% Asian.
What is the median home value in Bull Valley, IL?
The median home value in Bull Valley is $477,900. The home-value-to-income ratio is 2.5x.
How educated is Bull Valley, Illinois?
52.6% of adults (25+) in Bull Valley hold a bachelor's degree or higher, and 17.9% hold a graduate or professional degree.