DeKalb County, GA vs Gwinnett County, GA

Side-by-side demographic comparison · ACS 2024

DeKalb County, GA
4
metrics lead
vs
Gwinnett County, GA
8
metrics lead

Key Metrics

Population — DeKalb County
765,351
Rank #86 of 3,222
97th percentile
Population — Gwinnett County
979,864
Rank #51 of 3,222
98th percentile
Income — DeKalb County
$80,644 +7.3% vs nat'l
Rank #557 of 3,222
83th percentile
Income — Gwinnett County
$87,890 +17.0% vs nat'l
Rank #352 of 3,222
89th percentile
Poverty — DeKalb County
13.7% +8.6% vs nat'l
Rank #1,680 of 3,222
48th percentile
Poverty — Gwinnett County
10.8% −14.2% vs nat'l
Rank #974 of 3,222
70th percentile
Home Value — DeKalb County
$357,800 +26.9% vs nat'l
Rank #391 of 3,222
88th percentile
Home Value — Gwinnett County
$380,900 +35.1% vs nat'l
Rank #339 of 3,222
89th percentile

All Metrics

Metric DeKalb County, GA Gwinnett County, GA
Total Population 765,351 979,864 ▲
Median Household Income $80,644 $87,890 ▲
Per Capita Income $46,998 ▲ $38,906
Poverty Rate 13.7% 10.8% ▲
Median Home Value $357,800 $380,900 ▲
Median Gross Rent $1,692 $1,810 ▲
Homeownership Rate 58.8% 66.3% ▲
Bachelor's Degree or Higher 47.4% ▲ 39.0%
Unemployment Rate 6.4% 4.2% ▲
Median Age 36.4 years ▲ 36.0 years
Health Insurance Coverage 87.3% ▲ 84.8%
Mean Commute Time 33.4 min 36.2 min ▲

Rate Comparison

DeKalb County

58.8% Homeownership
87.3% Insured
47.4% Bachelor's+

Gwinnett County

66.3% Homeownership
84.8% Insured
39.0% Bachelor's+

Race & Ethnicity

DeKalb County

Black (non-Hispanic)White (non-Hispanic)Hispanic or LatinoAsian (non-Hispanic)Two or More RacesOther (non-Hispanic)American Indian (non-Hispanic)Native Hawaiian/Pacific Islander0.0%26.1%50.4%27.9%10.6%6.1%4.2%0.6%0.1%0.1%

Gwinnett County

White (non-Hispanic)Black (non-Hispanic)Hispanic or LatinoAsian (non-Hispanic)Two or More RacesOther (non-Hispanic)American Indian (non-Hispanic)Native Hawaiian/Pacific Islander0.0%10.2%20.4%30.6%30.6%27.8%23.7%13.2%4.0%0.6%0.1%0.0%

DeKalb County vs Gwinnett County

DeKalb County, GA has a population of 765,351 while Gwinnett County, GA has 979,864. Gwinnett County has a higher median household income ($87,890 vs $80,644).

Overall, Gwinnett County, GA leads in 8 out of 12 comparable metrics. This comparison uses data from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.

About this data

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.