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Big Rock, Illinois

Last updated: 2024 BLS data · Page refreshed:

City Profile — Demographics, Income, Education & Housing
Data: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates
1,548
Population
$162,854
Median Income
$337,900
Home Value
49.4
Median Age

Demographics

Big Rock has a population of 1,548 with a median age of 49.4. Here is the racial and ethnic breakdown of the population:

White
74.9%
Other
14.3%
Hispanic
9.8%
Asian
0.8%
Demographic Value
Total Population1,548
Median Age49.4
White74.9%
Black or African American0.2%
Asian0.8%
Hispanic or Latino9.8%
Other / Two or More Races14.3%
Big Rock, Illinois — racial composition (Census ACS 2024)Donut chart of 4 segments totaling 100.White: 74.9%Other: 14.3%Hispanic/Latino: 9.8%Other: 1.0%1,548PopulationWhiteWhite74.9%OtherOther14.3%Hispanic/LatinoHispanic/Latino9.8%OtherOther1.0%

Income & Economy

The median household income in Big Rock is $162,854, which is 102.0% above the national median of $80,610. The per capita income is $57,601. The poverty rate is 3.2%.

$162,854
Median Household Income
$57,601
Per Capita Income
3.2%
Poverty Rate

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Education

In Big Rock, 97.4% of residents age 25+ have a high school diploma or higher, and 20.6% hold a bachelor's degree or higher (5.9% with a graduate or professional degree).

HS Diploma+
97.4%
Bachelor's+
20.6%
Graduate+
5.9%
Education Level % of Adults (25+)
High School Diploma or Higher97.4%
Bachelor's Degree or Higher20.6%
Graduate or Professional Degree5.9%

Housing

The median home value in Big Rock is $337,900, above the national median of $303,400. The homeownership rate is 98.9%.

$337,900
Median Home Value
98.9%
Homeownership Rate
Housing Metric Value
Median Home Value$337,900
Homeownership Rate98.9%
Vacancy Rate2.4%

Salaries in Illinois

Explore salary data for popular occupations in Illinois:

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Other Cities in Illinois

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Frequently Asked Questions

What is the population of Big Rock, Illinois?
The population of Big Rock, Illinois is 1,548 according to U.S. Census Bureau ACS 2024 5-Year Estimates.
What is the median household income in Big Rock, Illinois?
The median household income in Big Rock, Illinois is $162,854. This is 102.0% above the national median of $80,610.
What is the median home value in Big Rock, Illinois?
The median home value in Big Rock, Illinois is $337,900.
What percentage of people in Big Rock have a college degree?
In Big Rock, Illinois, 20.6% of adults age 25 and older hold a bachelor's degree or higher, and 97.4% have a high school diploma or higher.
Is Big Rock, Illinois an affordable place to live?
The home price-to-income ratio in Big Rock, Illinois is 2.1x (median home value $337,900 vs. median income $162,854), making it relatively affordable by that measure. A ratio under 4.0 is generally considered affordable.

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