| County/Place | Population Percentage Change Latest to Earliest | Percentage Change in total owner occupied | Percentage Change in below 35 years age group | Percentage Change in 35 to 44 years age group | Percentage Change in 45 to 59 years age group | Percentage Change in above 60 years age group |
|---|---|---|---|---|---|---|
| United States | 4.99 | -0.81 | -18.96 | -17.74 | -2.61 | 17.58 |
| California | 5.82 | -2.16 | -20.84 | -22.6 | -4.18 | 18.23 |
| Alameda County | 8.78 | 1.14 | -21.63 | -15.01 | -0.65 | 22.33 |
| Alpine County | -1.91 | -4.73 | 36.36 | -52.86 | -44.44 | 72.45 |
| Amador County | -2.74 | -5.77 | -32.46 | -12.01 | -25.88 | 14.26 |
| Butte County | 2.13 | -3.19 | 15.93 | -25.13 | -15.06 | 10.28 |
| Calaveras County | -3.83 | -1.57 | 2.73 | -31.36 | -20.01 | 19.83 |
| Colusa County | 1.88 | -0.53 | 0.91 | -14.57 | -12.78 | 17.58 |
| Contra Costa County | 7.93 | -3.45 | -23.46 | -27.24 | -4.48 | 19.1 |
| Del Norte County | -3.28 | -9.17 | 9.27 | -52.02 | -14.12 | 6.83 |
| El Dorado County | 3.5 | -0.28 | -20.48 | -32.3 | -13.29 | 37.22 |
| Fresno County | 7.41 | 1.05 | -16.77 | -19.47 | -0.08 | 22.56 |
| Glenn County | 0.49 | -11.93 | -44.99 | -19.81 | -24.96 | 14.03 |
| Humboldt County | 4.68 | -2.72 | -9.4 | -7.3 | -19.33 | 16.18 |
| Imperial County | 11.36 | -1.84 | -3.85 | -16.42 | -5.2 | 12.6 |
| Inyo County | 5.36 | 2.71 | -0.65 | -16.8 | -15.02 | 22.17 |
| Kern County | 10.86 | -0.54 | -2.54 | -20.59 | -1.97 | 15.56 |
| Kings County | 2.93 | -1.82 | -2.5 | -27.3 | 4.62 | 11.29 |
| Lake County | -0.92 | -1.17 | -8.61 | -34.64 | -15.22 | 21.69 |
| Lassen County | -5.18 | -9.58 | 3 | -39.6 | -25.64 | 22.74 |
| Los Angeles County | 2.59 | -2.87 | -26.71 | -22.36 | -3.89 | 17.7 |
| Madera County | 5.8 | -2.26 | 4.72 | -21.36 | -14.43 | 16.41 |
| Marin County | 4.72 | -0.55 | -24.14 | -21.41 | -15.24 | 23.73 |
| Mariposa County | -0.43 | 1.24 | -10.61 | -56.68 | -8.97 | 26.05 |
| Mendocino County | 1.76 | -10.33 | -38.11 | -25.86 | -31.62 | 17.35 |
| Merced County | 8.94 | -2.63 | -9.83 | -22.47 | -6.52 | 18.72 |
| Modoc County | 0.24 | 4.22 | 27.33 | 10.14 | -11.92 | 10.29 |
| Mono County | 9.45 | -3.25 | 73.33 | -56.17 | 5.19 | 13.98 |
| Monterey County | 5.81 | -8.46 | -24.26 | -37.31 | -11.46 | 12.15 |
| Napa County | 6.14 | -6.66 | -25.96 | -31.24 | -11.25 | 10.46 |
| Nevada County | 1.55 | -1.26 | 6.91 | -34.47 | -21.58 | 27.06 |
| Orange County | 4.68 | -2.77 | -26.67 | -25.32 | -0.02 | 14.5 |
| Placer County | 10.31 | 2.71 | -14.61 | -17.62 | -2.65 | 23.16 |
| Plumas County | -7.71 | -8.89 | -37.85 | -26.99 | -32.78 | 20.21 |
| Riverside County | 12.85 | -0.02 | -19.69 | -22.53 | 3.06 | 19.62 |
| Sacramento County | 6.56 | -4.36 | -18.86 | -21.42 | -6.86 | 15.34 |
| San Benito County | 5.12 | -2.8 | -11.03 | -44.13 | -2.5 | 36.5 |
| San Bernardino County | 5.44 | -4.66 | -24.69 | -26.65 | -3.13 | 21.26 |
| San Diego County | 7.88 | -2.91 | -20.53 | -21.14 | -6.08 | 16.08 |
| San Francisco County | 5.46 | 4.62 | -9.85 | -4.32 | 0.06 | 18.03 |
| San Joaquin County | 6.61 | -4.46 | -13.9 | -27.25 | -6.97 | 19.48 |
| San Luis Obispo County | 5.48 | -4.9 | -17.85 | -35.49 | -19.77 | 21.83 |
| San Mateo County | 6.67 | -1.65 | -15.06 | -19.11 | -6.23 | 15.35 |
| Santa Barbara County | 8.41 | -2.97 | -7.63 | -22.37 | -8.41 | 9.22 |
| Santa Clara County | 8.02 | 0.66 | -31.41 | -17.94 | 6.57 | 19.25 |
| Santa Cruz County | 7.11 | -2.37 | -32.88 | -29.33 | -14.73 | 32.95 |
| Shasta County | -0.25 | -5.57 | -17.7 | -35.99 | -14.95 | 15.31 |
| Sierra County | -6.76 | -5.4 | 29.03 | -72.57 | -40.04 | 48.25 |
| Siskiyou County | -1.15 | -8.29 | 2.06 | -30.64 | -26.52 | 9.37 |
| Solano County | 4.75 | -5.13 | -24.06 | -34.41 | -8.51 | 24.57 |
| Sonoma County | 6.65 | -1.16 | -23.45 | -27.09 | -13.12 | 27.08 |
| Stanislaus County | 4.39 | -5.04 | -14.73 | -25.73 | -7.16 | 15.69 |
| Sutter County | 4.98 | -3.42 | -13.39 | -21.34 | -4.66 | 9.73 |
| Tehama County | 4.21 | 6.86 | -9.99 | 3.4 | -2.12 | 19.1 |
| Trinity County | -3.94 | -14.31 | -6.02 | -4.17 | -28.08 | -8.55 |
| Tulare County | 9.06 | 2.9 | -10.79 | -8.18 | 2.38 | 15.82 |
| Tuolumne County | -3.02 | -2.25 | 2.29 | -13.13 | -20.25 | 11.71 |
| Ventura County | 6.12 | -0.79 | -15.84 | -27.44 | -3.15 | 22.05 |
| Yolo County | 7.43 | 1.65 | -7.66 | -16.2 | -4.86 | 23.51 |
| Yuba County | 3.57 | 2.46 | 9 | -8.28 | -1.96 | 9.56 |
Source: Gavop.com and Census Bureau