California Births By County in 2023

Updated on June 18, 2025.

According to the US Census Bureau estimates, in 2023, the number of births for California was 410,377. Los Angeles had the highest number of births (95,155), followed by San Diego (36,553), and Orange (30,692) On the other hand, Alpine had the lowest number of births (6), followed by Sierra (15), and Modoc (53).

You can also see similar information for other states and by state for the United States.

Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.

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California Births By County in 2023
California Births By County in 2023
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County Births
Alameda 16256
Alpine 6
Amador 313
Butte 1908
Calaveras 354
Colusa 282
Contra Costa 11331
Del Norte 246
El Dorado 1489
Fresno 13897
Glenn 366
Humboldt 1159
Imperial 2484
Inyo 157
Kern 11653
Kings 2024
Lake 684
Lassen 254
Los Angeles 95155
Madera 2112
Marin 2144
Mariposa 136
Mendocino 826
Merced 3813
Modoc 53
Mono 103
Monterey 5574
Napa 1105
Nevada 734
Orange 30692
Placer 3603
Plumas 121
Riverside 27549
Sacramento 17622
San Benito 836
San Bernardino 25884
San Diego 36553
San Francisco 6994
San Joaquin 9519
San Luis Obispo 2288
San Mateo 7312
Santa Barbara 5626
Santa Clara 18240
Santa Cruz 2209
Shasta 1675
Sierra 15
Siskiyou 344
Solano 4564
Sonoma 4386
Stanislaus 6867
Sutter 1152
Tehama 752
Trinity 101
Tulare 6763
Tuolumne 429
Ventura 8586
Yolo 1869
Yuba 1208