Total Population in Onondaga County, NY
ACS 2024 5-Year Estimates
471,129
Rank #153/3,222 · #11 in NY
95th
Onondaga 471,129
NY 20M -97.6%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Onondaga County's total population of 471,129 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 Onondaga County for total population.
Nearby Rankings
Full ranking →| #150 | Sonoma County, CA | 485,040 |
| #151 | Seminole County, FL | 481,470 |
| #152 | Tulare County, CA | 478,693 |
| #153 | Onondaga County, NY | 471,129 |
| #154 | Pinal County, AZ | 469,006 |
| #155 | Burlington County, NJ | 467,805 |
| #156 | York County, PA | 462,924 |
About Total Population
Onondaga County, New York has a total population of 471,129, ranking #153 of 3,222 counties nationwide — 99.9% below the national value of 330M. Within New York, it ranks #11 of 62. This places it in the 95th 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.