Candlewick Lake, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Candlewick Lake, Illinois had a total population of 5,448, the 323rd largest community in Illinois, with a median household income of $86,146, which is 3% higher than the state average. The poverty rate is 10.0%.
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.
Candlewick Lake Quick Facts
How Candlewick Lake 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 | 5,459 | 5,448 | -0.2% |
| Median household income | $94,820 | $86,146 | -9.1% |
| Median home value | $169,200 | $172,300 | +1.8% |
How Candlewick Lake 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
Moderate diversity with one or two groups making up the majority.
State average: 61 | National average: 61
Education
Educational Attainment (Adults 25+)
Candlewick Lake Rankings in Illinois
Explore Illinois Rankings
Other Cities in Boone County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Belvidere | 24,752 | $64,528 | 14.6% | $158,900 |
| Poplar Grove | 3,923 | $120,278 | 3.7% | $270,700 |
| Capron | 1,311 | $90,192 | 8.9% | $160,100 |
| Timberlane | 1,278 | $147,308 | 0.8% | $351,000 |
| Garden Prairie | 403 | $68,319 | 0.0% | $186,400 |
| Caledonia | 226 | $88,571 | 8.4% | $163,200 |
Cities Similar to Candlewick Lake
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Genoa | 5,492 | $82,128 | $225,200 | 15.9% | 11.8% |
| Berkeley | 5,199 | $85,823 | $246,900 | 18.6% | 17.5% |
| Monee | 5,108 | $91,969 | $240,500 | 31.4% | 6.2% |
| Colona | 5,139 | $79,700 | $147,500 | 18.9% | 3.8% |
| Spring Valley | 5,476 | $70,598 | $153,300 | 16.9% | 7.1% |
Population Overview
Candlewick Lake is a small city located in Illinois, within Boone County. The total population is 5,448. It ranks as the 323rd most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Candlewick Lake is 34.5 years. This is 12% lower than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Candlewick Lake is $86,146. This is 3% higher than the state median of $83,390. It is also 7% higher than the national median of $80,734. The poverty rate stands at 10.0%. This is 15% lower than the state poverty rate of 11.8%. The unemployment rate is 4.6%. This is 22% lower than the state rate of 5.8%. The median home value is $172,300. Housing costs are 35% lower than the state median of $263,300. With a home-value-to-income ratio of just 2.0x, Candlewick Lake is one of the most affordable housing markets in the area. 92.7% of occupied housing units are owner-occupied. This homeownership rate is 38% higher than the state average of 67.1%.
Race & Ethnicity
The largest racial or ethnic group in Candlewick Lake is White (non-Hispanic), making up 66.3% of the population. Hispanic or Latino residents account for 23.0%. The Black or African American population (4.0%) is well below the state average of 13.3%. The Asian population (0.7%) is well below the state average of 5.9%.
Education
21.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 43% 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 89.1%.
Data Sources & Methodology
All demographic data for Candlewick Lake, 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 Candlewick Lake, Illinois?
Candlewick Lake, Illinois has a population of 5,448 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Candlewick Lake, IL?
The median household income in Candlewick Lake is $86,146, which is 7% higher than the national median of $80,734.
What is the poverty rate in Candlewick Lake, IL?
The poverty rate in Candlewick Lake is 10.0%. This means approximately 547 residents live below the federal poverty line.
What is the racial makeup of Candlewick Lake, Illinois?
Candlewick Lake's population is 66.3% White, 4.0% Black, 23.0% Hispanic/Latino, and 0.7% Asian.
What is the median home value in Candlewick Lake, IL?
The median home value in Candlewick Lake is $172,300. The home-value-to-income ratio is 2.0x.
How educated is Candlewick Lake, Illinois?
21.5% of adults (25+) in Candlewick Lake hold a bachelor's degree or higher, and 8.3% hold a graduate or professional degree.