California, the 31st of the United States, is also the name of some places in other states:
- California, Kentucky
- California, Maine
- California, Maryland
- California, Michigan
- California, Missouri
- California, North Carolina
- California, Ohio
- California, Pennsylvania
- California, Buckinghamshire
- Canada:
- California, New Brunswick
- Lower California, New Brunswick
- California, Lanark County, Ontario
- California, Leeds and Grenville County, Ontario
- New California, Ontario