Ranking of California Counties By Natural Population Increase Rate per 1K in 2015
Updated on January 26, 2024.
Based on the US Census Vintage data estimates, in 2015, the Natural Population Increase Rate per 1K for California was 6.36. Among all California counties, Imperial County had the highest natural population increase rate (12.67), followed by Kings County (10.4), and Tulare County (9.93).
The chart below shows the top 10 counties, and the table below shows the ranking of all California counties.
You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.
Related Topics: California Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage), 2015 Census.
See this for other years:
Ranking of California Counties By Natural Population Increase Rate per 1K in 2015
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| Rank | County | Natural Pop. Increase Rate |
|---|---|---|
| 1 | Imperial County | 12.67 |
| 2 | Kings County | 10.4 |
| 3 | Tulare County | 9.93 |
| 4 | Fresno County | 9.39 |
| 5 | Kern County | 9.35 |
| 6 | Monterey County | 9.24 |
| 7 | Merced County | 9.16 |
| 8 | San Bernardino County | 8.55 |
| 9 | Yuba County | 8.13 |
| 10 | Madera County | 8.11 |
| 11 | Mono County | 7.87 |
| 12 | San Diego County | 7.32 |
| 13 | San Benito County | 7.28 |
| 14 | Santa Clara County | 7.25 |
| 15 | Los Angeles County | 6.75 |
| 16 | Stanislaus County | 6.7 |
| 17 | Colusa County | 6.42 |
| 17 | San Joaquin County | 6.42 |
| 18 | Santa Barbara County | 6.36 |
| 19 | Riverside County | 6.34 |
| 20 | Orange County | 6.24 |
| 21 | Alameda County | 6.1 |
| 22 | Sacramento County | 5.83 |
| 23 | San Mateo County | 5.78 |
| 24 | Ventura County | 5.56 |
| 25 | Sutter County | 5.38 |
| 26 | Yolo County | 5.28 |
| 27 | Solano County | 4.89 |
| 28 | Santa Cruz County | 4.64 |
| 29 | Glenn County | 4.58 |
| 30 | Contra Costa County | 4.48 |
| 31 | San Francisco County | 4.03 |
| 32 | Tehama County | 3.27 |
| 33 | Lassen County | 2.29 |
| 34 | Sonoma County | 2.07 |
| 35 | Mendocino County | 1.93 |
| 36 | Napa County | 1.74 |
| 37 | Placer County | 1.54 |
| 38 | Marin County | 1.32 |
| 39 | Humboldt County | 1.11 |
| 40 | San Luis Obispo County | 1.04 |
| 41 | Butte County | 0.67 |
| 42 | Del Norte County | 0.37 |
| 43 | El Dorado County | 0.29 |
| 44 | Inyo County | 0.28 |
| 45 | Shasta County | -1.04 |
| 46 | Nevada County | -1.99 |
| 47 | Lake County | -2.09 |
| 48 | Mariposa County | -2.32 |
| 49 | Calaveras County | -2.48 |
| 50 | Tuolumne County | -3.07 |
| 51 | Modoc County | -3.2 |
| 52 | Siskiyou County | -3.35 |
| 53 | Amador County | -3.69 |
| 54 | Trinity County | -3.97 |
| 55 | Sierra County | -4.36 |
| 56 | Plumas County | -4.75 |
| 57 | Alpine County | -7.4 |