100 Largest ZIP Codes in the United States by Population in Sonoma County, California
Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Sonoma County, California.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 94928 | ROHNERT PARK | CA | 46,231 |
| 2 | 95403 | SANTA ROSA | CA | 44,677 |
| 3 | 95407 | SANTA ROSA | CA | 42,138 |
| 4 | 94954 | PETALUMA | CA | 38,201 |
| 5 | 95404 | SANTA ROSA | CA | 37,437 |
| 6 | 95401 | SANTA ROSA | CA | 36,905 |
| 7 | 95476 | SONOMA | CA | 36,386 |
| 8 | 94952 | PETALUMA | CA | 33,519 |
| 9 | 95472 | SEBASTOPOL | CA | 28,443 |
| 10 | 95492 | WINDSOR | CA | 28,096 |
| 11 | 95409 | SANTA ROSA | CA | 26,158 |
| 12 | 95405 | SANTA ROSA | CA | 23,748 |
| 13 | 95448 | HEALDSBURG | CA | 16,745 |
| 14 | 95425 | CLOVERDALE | CA | 11,331 |
| 15 | 94931 | COTATI | CA | 8,945 |
| 16 | 95436 | FORESTVILLE | CA | 6,008 |
| 17 | 95446 | GUERNEVILLE | CA | 4,709 |
| 18 | 94951 | PENNGROVE | CA | 3,574 |
| 19 | 95442 | GLEN ELLEN | CA | 2,592 |
| 20 | 95441 | GEYSERVILLE | CA | 1,819 |
| 21 | 95421 | CAZADERO | CA | 1,679 |
| 22 | 94923 | BODEGA BAY | CA | 1,390 |
| 23 | 95465 | OCCIDENTAL | CA | 1,251 |
| 24 | 95452 | KENWOOD | CA | 1,240 |
| 25 | 95497 | THE SEA RANCH | CA | 1,224 |
| 26 | 95462 | MONTE RIO | CA | 1,091 |
| 27 | 95439 | FULTON | CA | 782 |
| 28 | 95471 | RIO NIDO | CA | 780 |
| 29 | 95444 | GRATON | CA | 516 |
| 30 | 94922 | BODEGA | CA | 509 |
| 31 | 95450 | JENNER | CA | 272 |
| 32 | 95412 | ANNAPOLIS | CA | 271 |
| 33 | 95419 | CAMP MEEKER | CA | 169 |
| 34 | 94972 | VALLEY FORD | CA | 153 |
| 35 | 95431 | ELDRIDGE | CA | 76 |
| 36 | 95486 | VILLA GRANDE | CA | 27 |
| 37 | 95480 | STEWARTS POINT | CA | 6 |