Alameda County, California: population and components of change
Source: U.S. Census Bureau, Population Estimates Program, Vintage 2024: County Population Totals and Components of Change 2020-2024 (CO-EST2024-ALLDATA). Figures cover the April 1, 2020 estimates base through July 1, 2024; data fetched 2026-10-30T08:41:21Z.
| Item | Value | As reported |
|---|---|---|
| County | Alameda County | Alameda County |
| State | California | California |
| State FIPS code | 06 | 06 |
| County FIPS code | 001 | 001 |
| Census region (code) | 4 | 4 |
| Census division (code) | 9 | 9 |
| Estimates base, April 1, 2020 | 1,682,296 | 1682296 |
| Resident population, July 1, 2020 | 1,680,614 | 1680614 |
| Resident population, July 1, 2021 | 1,643,856 | 1643856 |
| Resident population, July 1, 2022 | 1,635,693 | 1635693 |
| Resident population, July 1, 2023 | 1,638,142 | 1638142 |
| Resident population, July 1, 2024 | 1,649,060 | 1649060 |
| Numeric population change, 2023 to 2024 | 10,918 | 10918 |
| Births, year to July 1, 2024 | 15,749 | 15749 |
| Deaths, year to July 1, 2024 | 10,270 | 10270 |
| Natural change (births minus deaths), year to July 1, 2024 | 5,479 | 5479 |
| International migration, year to July 1, 2024 | 27,563 | 27563 |
| Domestic migration, year to July 1, 2024 | -22,141 | -22141 |
| Residual, year to July 1, 2024 | 17 | 17 |
| Birth rate per 1,000 population, year to July 1, 2024 | 9.5820 | 9.5820092589 |
| Death rate per 1,000 population, year to July 1, 2024 | 6.2485 | 6.2484751469 |
| Natural change rate per 1,000 population, year to July 1, 2024 | 3.3335 | 3.333534112 |
| International migration rate per 1,000 population, year to July 1, 2024 | 16.7699 | 16.769885149 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | -13.4710 | -13.47103099 |
| Group quarters population, July 1, 2024 | 49,848 | 49848 |
Values as reported by the source: county_name=Alameda County, state_name=California, state_fips=06, county_fips=001, region=4, division=9, estimates_base_2020=1682296, pop_2020=1680614, pop_2021=1643856, pop_2022=1635693, pop_2023=1638142, pop_2024=1649060, npopchg_2024=10918, births_2024=15749, deaths_2024=10270, naturalchg_2024=5479, internationalmig_2024=27563, domesticmig_2024=-22141, residual_2024=17, rbirth_2024=9.5820092589, rdeath_2024=6.2484751469, rnaturalchg_2024=3.333534112, rinternationalmig_2024=16.769885149, rdomesticmig_2024=-13.47103099, gq_estimates_2024=49848