What you need to show Social Security
Social Security requires proof of identity, proof of citizenship or legal residency, and proof of age before it will issue you a Social Security number or process any claim. You also need a work history if you are claiming based on your own earnings, or documentation of your relationship if you are claiming as a spouse, child, or survivor. The exact documents Social Security accepts vary — some are primary (they alone prove what you need), and some are secondary (they help when a primary document is not available).
You do not need to gather everything before you contact Social Security. You can start the process with what you have and provide missing documents later, though claims move faster when you bring everything at once. If you are applying in person at a local office, bring originals or certified copies; if you are applying by phone or online, you will upload images or mail documents in.
Key Takeaways
- Social Security requires a birth certificate or passport for age, a state ID or passport for identity, and a green card or birth certificate for citizenship proof.
- If you are claiming on your own work record, Social Security already has your earnings history; if you are claiming as a family member, you need to prove the relationship with a marriage certificate, adoption papers, or birth certificate.
- You can start your claim without every document ready, but processing takes longer if you submit them later instead of upfront.
- If you do not have a required document, Social Security has a process to accept alternatives or issue a number without it, though this is slower and less common.
Documents Social Security accepts for identity
A valid passport is the strongest single document because it proves identity, citizenship, and age all at once. If you do not have a passport, Social Security will accept a state-issued driver's license or state ID card as proof of identity. These must be current or expired no more than one year.
If you have neither a passport nor a state ID, Social Security has a list of secondary documents it will consider: a military ID, a tribal ID, a foreign passport, a certificate of naturalization, or a green card. The office will look at what you bring and decide whether it is enough. If you have no government-issued ID at all, you will need to bring multiple documents — such as a birth certificate plus a utility bill or lease — to establish who you are.
Documents Social Security accepts for age and citizenship
A U.S. birth certificate is the standard document for both age and citizenship. It must be an official certified copy from the vital records office in the state where you were born, not a photocopy or hospital record. If you were born outside the United States, a passport, green card, or certificate of naturalization serves the same purpose.
If you cannot locate your birth certificate, Social Security will accept a religious record made before age five (such as a baptism certificate), a school record, a hospital record of your birth, or a census record. These are secondary documents and the office will review them to decide if they are sufficient. Obtaining a replacement birth certificate from your state's vital records office is usually faster than gathering alternatives, though it can take several weeks and costs a small fee.
Proving your work history and earnings
Social Security maintains a record of your earnings under your Social Security number. When you claim retirement or disability benefits, the agency already has this information and does not ask you to prove it again. You can review your earnings record online through your my Social Security account, and you should check it for errors before you file a claim.
If you are self-employed or have worked under a different name or number, tell Social Security during your interview. Bring tax returns or W-2 forms if you have them, though the agency will verify earnings through the IRS. If you worked informally or off the books, Social Security cannot count that time toward your benefit, and no document you bring will change that.
Proving family relationships for dependent or survivor claims
If you are claiming as a spouse, child, or survivor of someone who receives or received Social Security, you must prove your relationship. A marriage certificate proves a spouse relationship. An adoption decree or birth certificate proves a child relationship. A death certificate proves that someone has died, which is required for survivor claims.
These documents must be official certified copies from the government office that issued them — a county clerk for marriage and death certificates, a state vital records office for birth certificates, or a court for adoption papers. If you are claiming as a divorced spouse, bring the divorce decree as well. If you are claiming as a stepchild or grandchild, the chain of relationships becomes more complex, and Social Security will tell you what additional documents it needs.
What happens if you cannot find a required document
Social Security has a process for people who cannot locate original documents. You can request a replacement birth certificate from your state's vital records office, though this takes time and costs money. You can also ask Social Security to accept an alternative document — such as a school record or hospital record instead of a birth certificate — though the office will review it and may ask for more.
In rare cases, Social Security will issue a number without a birth certificate if you can show a strong pattern of use — such as tax records, employment history, or bank accounts — that proves who you are and when you were born. This path is uncommon and takes longer. If you are in this situation, ask the Social Security office what documents would help your case.
Documents you need for specific situations
If you are claiming disability, Social Security requires medical records showing your condition and how it limits your work. You do not need to gather these yourself — you can authorize Social Security to request them from your doctors — but having recent records from your treating physician speeds up the review. Bring a list of all doctors and hospitals you have visited in the past year.
If you are claiming as a survivor and the person who died did not have a Social Security number, you will need to prove their identity and relationship to you. If you are claiming as a non-citizen, you may need to show your immigration status with a green card, visa, or other document from U.S. Citizenship and Immigration Services. Ask your local Social Security office what applies to your situation.
Frequently Asked Questions
Can I use a photo from my phone or a photocopy instead of an original document?
If you are applying online or by mail, you can upload a photo or scan of your document. Social Security will review the image and may ask you to mail the original or visit an office in person if the image is unclear. If you are applying in person, bring the original or a certified copy; photocopies are not accepted.
What if my name on my documents does not match?
If your birth certificate shows a different name than your current ID, bring both documents and explain the change. If you changed your name through marriage, divorce, or court order, bring the document that shows the change. Social Security will update your record to match your current legal name.
Do I need to bring documents for my spouse or children if they are claiming too?
Yes. Each person claiming benefits must bring their own identity document, birth certificate, and proof of citizenship. If they are claiming as a family member, bring the document that proves the relationship — such as a marriage certificate or birth certificate — for each person.
How long does Social Security keep my documents after I submit them?
Social Security does not keep original documents. If you submit originals in person, ask for them back before you leave. If you mail originals, include a note asking for them to be returned. The agency will photocopy what it needs and return the originals to you.
What if I was born in a country that no longer exists?
Bring whatever birth document you have from that country, along with a passport or naturalization certificate if you have one. Social Security has staff trained to handle records from countries that have changed borders or names. The office will work with you to establish your age and citizenship.