Report a lost or misplaced Social Security card to the Social Security Administration
If you cannot find your Social Security card, you do not need to wait or search further — report it to the Social Security Administration (SSA) right away. The SSA treats a lost card as a security risk because someone else could use your number to open accounts or file taxes in your name. You can report the loss online, by phone, or in person at your local Social Security office.
Reporting does not cost anything and does not affect your Social Security record or benefits. The SSA will flag your account and can issue you a replacement card. Most people can request a replacement card without leaving home, though the process takes one to two weeks by mail.
You do not need your original card to work, receive benefits, or prove your identity to most employers — your number alone is enough. A replacement card is mainly useful if you need to show a physical card to a bank, school, or government office, or if you straightforward want one for your records.
Key Takeaways
- Report a lost Social Security card to the SSA by visiting ssa.gov, calling 1-800-772-1213, or visiting a local office in person.
- You can request a replacement card online if you have a state ID or driver's license and a My Social Security account, or by mail if you do not.
- A replacement card takes one to two weeks to arrive by mail and costs nothing.
- You do not need a physical card to work or receive benefits — your Social Security number is what matters.
- Monitor your credit report and tax records after reporting a lost card to catch any fraud early.
How to report a lost card online
The fastest way to report a lost Social Security card and request a replacement is through the SSA's online portal. Go to ssa.gov and look for the "My Social Security" section. You will need to create an account or sign in if you already have one.
To create a My Social Security account, you will need your Social Security number, a valid state ID or driver's license, and an email address. The SSA will verify your identity by asking questions about your credit history or by sending a one-time code to your phone or email. Once your account is set up, you can report the lost card and request a replacement without leaving home.
After you submit your request, the SSA will mail a replacement card to the address on file. You should receive it within one to two weeks. If you need to update your address before requesting the card, do that in your My Social Security account first.
Reporting by phone or in person
If you do not have a state ID or driver's license, or if you prefer not to use the online system, you can report a lost card by phone. Call the SSA at 1-800-772-1213, Monday through Friday, 7 a.m. to 7 p.m. Eastern time. Have your Social Security number ready, and be prepared to answer questions to verify your identity.
You can also visit your local Social Security office in person. Find the office nearest you on ssa.gov by entering your zip code. Bring a state ID or driver's license and proof of your current address, such as a utility bill or lease. An office visit usually takes 15 to 30 minutes, and you can request a replacement card on the spot.
If you are deaf or hard of hearing, the SSA offers a TTY number: 1-800-325-0778. If you speak a language other than English, interpreters are available at local offices.
What to do if you suspect fraud
If you lost your card and worry that someone may have found it or stolen it, take steps to protect your identity beyond just reporting the card. Check your credit report for accounts you did not open. You can get a free credit report from each of the three major credit bureaus — Equifax, Experian, and TransUnion — once per year at annualcreditreport.com.
If you see fraudulent accounts, place a fraud alert with the credit bureaus. A fraud alert tells lenders to verify your identity before opening new accounts in your name. You can place a free fraud alert by calling any one of the three bureaus; they will notify the others automatically. A fraud alert lasts one year and can be renewed.
Also check your tax records. If someone filed a tax return using your Social Security number, the IRS will contact you. You can create an account on irs.gov to monitor your tax information, or call the IRS at 1-800-829-1040 if you suspect tax fraud.
Replacing a card if yours was stolen
If your card was stolen rather than lost, the process is the same — report it to the SSA and request a replacement. However, you may want to take additional steps. File a report with the Federal Trade Commission (FTC) at identitytheft.gov. The FTC will create an identity theft report that you can show to banks, creditors, and other organizations if they question accounts opened in your name.
You can also place a credit freeze with each of the three credit bureaus. A credit freeze prevents lenders from checking your credit report, which stops most fraudsters from opening accounts in your name. A freeze is free and can be lifted temporarily when you need to explore for credit yourself.
Using your Social Security number without a card
While you wait for your replacement card, you can still work and use your Social Security number for most purposes. Your employer needs your number to report your wages, but they do not need to see the physical card — you can give them the number verbally or write it down. Banks, schools, and government offices may ask to see the card, but many will accept other forms of ID plus your number.
If an organization insists on seeing a physical card and you do not have one, ask if they will accept a letter from the SSA instead. You can request a letter from the SSA that confirms your number and name. Call 1-800-772-1213 or visit a local office to ask about getting a letter while you wait for your replacement card.
Preventing future loss
Once you receive your replacement card, keep it in a safe place — not in your wallet or purse where it could be lost or stolen again. Many people store their card in a safe deposit box, home safe, or filing cabinet and carry only the number when needed. You do not need to carry the physical card for most daily activities.
If you have children, do not carry their Social Security cards either. Store them separately and securely. Children's numbers are particularly attractive to identity thieves because they can use them for years before the fraud is discovered.
Frequently Asked Questions
How long does it take to get a replacement card?
A replacement card usually arrives within one to two weeks if you request it online or by phone. If you request it in person at a local office, the process may be slightly faster, but you still receive the card by mail. The SSA does not issue cards on the spot.
Do I need to cancel my old card number?
No. Your Social Security number does not change when you lose your card. The number stays the same for your entire life. You only get a new card — the number printed on it is identical to the old one.
Will losing my card affect my Social Security benefits?
No. Losing your card does not change your benefits or your Social Security record. If you are receiving benefits, they will continue without interruption. Reporting the loss is mainly a security measure to protect your number from misuse.
What if I lost my card years ago and never reported it?
You can report it and request a replacement at any time. There is no important date. If you are concerned that someone may have used your number during the time since you lost it, check your credit report and tax records for any signs of fraud.
Can someone use my number if they only have the card and not my other information?
Possibly. A Social Security card alone is not enough to open most accounts — banks and creditors usually ask for additional information like your date of birth or address. However, a thief with your card and other personal information (from a data breach, for example) could open accounts in your name. This is why monitoring your credit is important after losing your card.