Total Population in Gwinnett County, GA
ACS 2024 5-Year Estimates
979,864
Rank #51/3,222 · #2 in GA
98th
Gwinnett 979,864
GA 11M -91.0%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Gwinnett County's total population of 979,864 compares to all 3,222 U.S. counties. Values range from 33 to 9,808,667.
Distribution of Total Population Across All Counties
Ranking Context
Counties ranked closest to Gwinnett County for total population.
Nearby Rankings
Full ranking →| #48 | Honolulu County, HI | 1,001,146 |
| #49 | Westchester County, NY | 999,677 |
| #50 | St. Louis County, MO | 995,569 |
| #51 | Gwinnett County, GA | 979,864 |
| #52 | Denton County, TX | 979,561 |
| #53 | Capitol Planning Region, CT | 977,290 |
| #54 | Marion County, IN | 975,809 |
About Total Population
Gwinnett County, Georgia has a total population of 979,864, ranking #51 of 3,222 counties nationwide — 99.7% below the national value of 330M. Within Georgia, it ranks #2 of 159. This places it in the 98th percentile nationally.
Total population count from the American Community Survey. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.