Public Data Map Platform · ACS 2024 5-year
California County Total Population
Explore ACS 2024 five-year total-population estimates across all 58 California counties.
Source: U.S. Census Bureau, American Community Survey. Geography: Census TIGER/Line county boundaries (2025).
Explore counties
Map and measure
Loading interactive county map…
California counties
Total population
Accessible data view
County ranking
58 counties · default order follows the validated publication bundle.
Total population distribution
Interactive distribution will load with the map.
| 1,649,473 | |
| 1,616 ±239 | |
| 41,428 | |
| 207,929 | |
| 46,248 | |
| 21,984 | |
| 1,165,012 | |
| 27,107 | |
| 192,662 | |
| 1,016,725 | |
| 28,494 | |
| 134,541 | |
| 180,202 | |
| 18,739 | |
| 915,075 | |
| 153,298 | |
| 68,152 | |
| 30,356 | |
| 9,808,667 | |
| 160,940 | |
| 257,969 | |
| 17,082 | |
| 90,244 | |
| 290,201 | |
| 8,600 | |
| 13,148 | |
| 437,613 | |
| 134,869 | |
| 102,481 | |
| 3,165,820 | |
| 419,156 | |
| 19,423 | |
| 2,478,600 | |
| 1,594,006 | |
| 67,290 | |
| 2,197,104 | |
| 3,288,774 | |
| 830,235 | |
| 797,334 | |
| 281,555 | |
| 742,340 | |
| 443,701 | |
| 1,902,047 | |
| 264,926 | |
| 181,436 | |
| 2,746 ±239 | |
| 43,466 | |
| 451,918 | |
| 485,040 | |
| 553,990 | |
| 98,857 | |
| 65,167 | |
| 15,860 | |
| 478,693 | |
| 54,498 | |
| 837,469 | |
| 220,564 | |
| 84,507 |
Verified publication bundle
Downloads and provenance
Read before comparing
Method and limitations
The displayed total is the ACS Data Profile DP05_0001E direct total-population estimate.
This is a five-year ACS survey estimate, not a decennial census count. DP05_0001M is the ACS 90-percent-confidence MOE. null estimate with source state valid, missing, suppressed, or invalid; zero remains valid. Five equal-width color bands span the valid values in this state; colors are not comparable across states.
See the ACS user notes and the downloadable provenance file for definitions, source fields, inputs, retrieval receipt, and checksums.