USA (1,379,301) > California (35,611) > Contra Costa County (688) > Contra Costa County Birth Records (4)
USA (1,379,301) > California (35,611) > California Birth Records (617) > Contra Costa County Birth Records (4)
NOTE: Additional records that apply to Contra Costa County are also on the California Birth Records page.
1905-1995 California Births MyHeritage
California Birth Index, 1905-1995 Ancestry
California, Birth Records, 1905-present California Department of Public Health
California, County Birth, Marriage, and Death Records, 1849-1980 (selected years) Ancestry