Total Population in Honolulu County, HI
ACS 2024 5-Year Estimates
1,001,146
Rank #48/3,222 · #1 in HI
99th
Honolulu 1,001,146
HI 1,445,235 -30.7%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Honolulu County's total population of 1,001,146 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 Honolulu County for total population.
Nearby Rankings
Full ranking →| #45 | Pima County, AZ | 1,060,490 |
| #46 | Duval County, FL | 1,023,153 |
| #47 | Fresno County, CA | 1,016,725 |
| #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 |
About Total Population
Honolulu County, Hawaii has a total population of 1,001,146, ranking #48 of 3,222 counties nationwide — 99.7% below the national value of 330M. Within Hawaii, it ranks #1 of 5. This places it in the 99th 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.