Contra Costa County, California
Marriage license in Contra Costa County, California
Contra Costa County issues marriage licenses through the County Clerk (public or confidential license) at the Martinez office, under California law (Cal. Fam. Code §§ 350 et seq.).
Contra Costa County marriage license requirements
- County seat
- Martinez
- Issued by
- County Clerk (public or confidential license)
- License fee
- $35–$150
- Waiting period
- None
- Validity
- 90 days
- Minimum age
- 18
- Witnesses required
- 1
- ID
- Government-issued photo ID; Social Security number (recited)
- Statute
- Cal. Fam. Code §§ 350 et seq.
Verify exact fees at the Contra Costa County Clerk’s office. Statewide guidance: www.cdph.ca.gov.
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Other California counties
Informational only — not legal advice. Verify all requirements with the Contra Costa County Clerk.