Local Data Search
A total of 58 results found. Show Results on Map.
| Rank | Average Family Size ▼ | County / Population |
| 1. | 3.77 | Imperial, CA / 142,361 |
| 2. | 3.69 | Merced, CA / 210,554 |
| 3. | 3.67 | Tulare, CA / 368,021 |
| 4. | 3.65 | Monterey, CA / 401,762 |
| 5. | 3.64 | San Benito, CA / 53,234 |
| 6. | 3.61 | Los Angeles, CA / 9,519,338 |
| 7. | 3.59 | Fresno, CA / 799,407 |
| 8. | 3.58 | San Bernardino, CA / 1,709,434 |
| 9. | 3.56 | Kings, CA / 129,461 |
| 10. | 3.52 | Madera, CA / 123,109 |
| 11. | 3.51 | Colusa, CA / 18,804 |
| 12. | 3.50 | Kern, CA / 661,645 |
| 13. | 3.48 | San Joaquin, CA / 563,598 |
| 13. | 3.48 | Orange, CA / 2,846,289 |
| 15. | 3.47 | Stanislaus, CA / 446,997 |
| 15. | 3.47 | Riverside, CA / 1,545,387 |
| 17. | 3.46 | Ventura, CA / 753,197 |
| 18. | 3.41 | Santa Clara, CA / 1,682,585 |
| 19. | 3.35 | Sutter, CA / 78,930 |
| 20. | 3.34 | Yuba, CA / 60,219 |
| 21. | 3.33 | Solano, CA / 394,542 |
| 21. | 3.33 | Glenn, CA / 26,453 |
| 21. | 3.33 | Santa Barbara, CA / 399,347 |
| 24. | 3.31 | Alameda, CA / 1,443,741 |
| 25. | 3.29 | San Mateo, CA / 707,161 |
| 25. | 3.29 | San Diego, CA / 2,813,833 |
| 27. | 3.25 | Santa Cruz, CA / 255,602 |
| 27. | 3.25 | Yolo, CA / 168,660 |
| 29. | 3.24 | Sacramento, CA / 1,223,499 |
| 30. | 3.23 | Contra Costa, CA / 948,816 |
| 31. | 3.22 | San Francisco, CA / 776,733 |
| 32. | 3.16 | Napa, CA / 124,279 |
| 33. | 3.12 | Sonoma, CA / 458,614 |
| 34. | 3.08 | Tehama, CA / 56,039 |
| 34. | 3.08 | Lassen, CA / 33,828 |
| 34. | 3.08 | Del Norte, CA / 27,507 |
| 37. | 3.06 | Placer, CA / 248,399 |
| 38. | 3.04 | Mendocino, CA / 86,265 |
| 38. | 3.04 | El Dorado, CA / 156,299 |
| 40. | 3.02 | Butte, CA / 203,171 |
| 41. | 3.01 | San Luis Obispo, CA / 246,681 |
| 42. | 2.98 | Mono, CA / 12,853 |
| 42. | 2.98 | Shasta, CA / 163,256 |
| 44. | 2.96 | Alpine, CA / 1,208 |
| 45. | 2.95 | Humboldt, CA / 126,518 |
| 46. | 2.92 | Lake, CA / 58,309 |
| 47. | 2.91 | Modoc, CA / 9,449 |
| 48. | 2.90 | Marin, CA / 247,289 |
| 49. | 2.88 | Inyo, CA / 17,945 |
| 49. | 2.88 | Nevada, CA / 92,033 |
| 51. | 2.87 | Siskiyou, CA / 44,301 |
| 52. | 2.86 | Mariposa, CA / 17,130 |
| 53. | 2.85 | Calaveras, CA / 40,554 |
| 54. | 2.83 | Sierra, CA / 3,555 |
| 55. | 2.82 | Tuolumne, CA / 54,501 |
| 56. | 2.81 | Amador, CA / 35,100 |
| 57. | 2.80 | Trinity, CA / 13,022 |
| 58. | 2.77 | Plumas, CA / 20,824 |
Please note that we only rank locations with 'Average Family Size' data. The rank above might not be a complete list. Locations without 'Average Family Size' data are not listed.