South Hill, WA Census Data
Key demographic and economic indicators for South Hill, Washington from the 2023 American Community Survey (ACS) 5-year estimates.
Updated: 2026-03-23 · Source: U.S. Census Bureau, ACS 2023
Population
68,161
50.1% male · 49.9% female
Median Age
34.4
4.3 below the national average (38.7 yrs)
Median Household Income
$109,235
30,697.0 above the national average ($78,538)
Bachelor's Degree or Higher
32.4%
2.6 below the national average (35.0%)
HS diploma or higher: 93.5%
Poverty Rate
6.9%
5.5 below the national average (12.4%)
Uninsured: 5.0%
Broadband Access
98.6%
8.9 above the national average (89.7%)
Median Home Value
$493,800
Median rent: $1,916 · 73% owner-occupied
Unemployment Rate
4.3%
Labor force participation: 65.6%
Demographics
Race & Ethnicity
Age Distribution
Commute to Work
South Hill, WA Frequently Asked Questions
What is the population of South Hill, WA?
The population of South Hill, WA is 68,161 according to the 2023 American Community Survey 5-year estimates. The median age is 34.4 years.
What is the median household income in South Hill?
The median household income in South Hill, WA is $109,235, above the national average of $78,538. Per capita income is $57,962.
What is the poverty rate in South Hill?
The poverty rate in South Hill, WA is 6.9%, compared to the national average of 12.4%. About 5.0% of residents lack health insurance.
What percentage of South Hill residents have a college degree?
32.4% of adults (25+) in South Hill hold a bachelor's degree or higher, and 93.5% 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 South Hill?
The median home value in South Hill, WA is $493,800. Median rent is $1,916 per month, with 73% of housing units owner-occupied.
What is the racial makeup of South Hill?
South Hill's population is 64.1% White, 6.3% Black, 12.0% Hispanic or Latino, and 7.2% Asian (source: 2023 ACS).