City and County of San Francisco exact answer
Is a Social Security number required in City and County of San Francisco?
This answer belongs to the issuing office and task named above. It does not substitute a statewide summary or infer a rule the office does not publish.
Direct answer
In City and County of San Francisco, a social security card is one of two documents the Clerk names — the other is a certified copy of a birth certificate — that an applicant must bring if their photo identification does not show their full legal name. This is an identity-document rule, not a requirement to supply a Social Security number. Neither the published public nor confidential license application form has a Social Security number field.
Published rule and conditions
- Social Security number rule
- A social security card is one of two documents the Clerk names — the other is a certified copy of a birth certificate — that an applicant must bring if their photo identification does not show their full legal name.
This is an identity-document rule, not a requirement to supply a Social Security number. Neither the published public nor confidential license application form has a Social Security number field.
Applies in some casesIf your ID doesn't have your full legal name, bring a certified copy of your birth certificate or social security card that shows your full legal name.
Issuing office
San Francisco Office of the County Clerk
Official sources for this answer
- Get a marriage licenseSan Francisco Office of the County Clerk - checked July 26, 2026
Before you get married in California, you must have a marriage license issued in the past 90 days. You can get married if you: are not currently married are 18 or older have unexpired, government-issued photo ID. For a public license: you need at least one witness at the ceremony is a public record For a confidential license: you must be living together no witnesses are required at the ceremony marriage record is only available to the couple. You need an appointment to get a marriage license. You must submit a marriage license application when you book the appointment. Both people getting married must go to the appointment and bring: unexpired, government-issued photo ID (like a passport, driver's license, resident alien card, or military ID). If your ID doesn't have your full legal name, bring a certified copy of your birth certificate or social security card that shows your full legal name. Once you get a marriage license, you can get married anywhere in California. Your license is valid for 90 days. If the marriage ended less than 90 days before your appointment, you must bring a certified copy of the divorce, annulment, termination or death record with you. You can not reschedule an appointment for a marriage license. You must call to cancel your appointment. There are no refunds.
- San Francisco County Clerk Public Marriage License ApplicationSan Francisco Office of the County Clerk - checked July 26, 2026
Form revision printed on the document is 09/2018. Check the license for witness and solemnization requirements. Marriage licenses are valid for 90 days from the date of issuance for a marriage anywhere in California. You must be married on or after the issuance date, and on or before the expiration date of the license. Licenses not used within this timeframe are void. The appropriate fee may be paid by cash, debit, or pre-printed check with account holder's name payable to the SF County Clerk. No refunds are given for marriage licenses issued. PUBLIC: License and Certificate of Marriage (VS 117) - This is the standard marriage license. This type of marriage license requires the signature of at least one witness and one person solemnizing the marriage. A PUBLIC MARRIAGE LICENSE CANNOT BE CHANGED TO A CONFIDENTIAL MARRIAGE LICENSE.
- San Francisco County Clerk Confidential Marriage License ApplicationSan Francisco Office of the County Clerk - checked July 26, 2026
Form revision printed on the document is 09/2018. By signing this application, you are stating under penalty of perjury the information provided is true and correct, you are currently an unmarried couple, living together and there is no legal objection to the marriage. No witnesses are required. Marriage licenses are valid for 90 days from the date of issuance for a marriage anywhere in California. You must be married on or after the issuance date, and on or before the expiration date of the license. Licenses not used within this timeframe are void. Confidential License and Certificate of Marriage (VS 123) - Confidential marriage licenses may only be issued to unmarried parties who are at least 18 years old and have been living together as spouses. Certified copies of the marriage license and certificate may only be issued to the couple.
More exact answers for City and County of San Francisco
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MarriageLicenseCheck is an independent reference, not the issuing office or legal advice. Applicant facts, timing, prior marriages, and document type can change the result. The official office decides what it will accept.
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