Lake Forest, CA Census Data
Key demographic and economic indicators for Lake Forest, California from the 2023 American Community Survey (ACS) 5-year estimates.
Updated: 2026-03-23 · Source: U.S. Census Bureau, ACS 2023
Population
85,846
49.8% male · 50.2% female
Median Age
40.4
1.7 above the national average (38.7 yrs)
Median Household Income
$131,378
52,840.0 above the national average ($78,538)
Bachelor's Degree or Higher
50.1%
15.1 above the national average (35.0%)
HS diploma or higher: 93.9%
Poverty Rate
8.3%
4.1 below the national average (12.4%)
Uninsured: 4.3%
Broadband Access
97.8%
8.1 above the national average (89.7%)
Median Home Value
$876,300
Median rent: $2,616 · 71% owner-occupied
Unemployment Rate
4.6%
Labor force participation: 65.8%
Demographics
Race & Ethnicity
Age Distribution
Commute to Work
Lake Forest, CA Frequently Asked Questions
What is the population of Lake Forest, CA?
The population of Lake Forest, CA is 85,846 according to the 2023 American Community Survey 5-year estimates. The median age is 40.4 years.
What is the median household income in Lake Forest?
The median household income in Lake Forest, CA is $131,378, above the national average of $78,538. Per capita income is $61,989.
What is the poverty rate in Lake Forest?
The poverty rate in Lake Forest, CA is 8.3%, compared to the national average of 12.4%. About 4.3% of residents lack health insurance.
What percentage of Lake Forest residents have a college degree?
50.1% of adults (25+) in Lake Forest hold a bachelor's degree or higher, and 93.9% have at least a high school diploma. The national average for bachelor's degree holders is 35.0%.
What is the median home value in Lake Forest?
The median home value in Lake Forest, CA is $876,300. Median rent is $2,616 per month, with 71% of housing units owner-occupied.
What is the racial makeup of Lake Forest?
Lake Forest's population is 52.2% White, 1.7% Black, 25.6% Hispanic or Latino, and 20.7% Asian (source: 2023 ACS).