You can search the Social Security Death Index for free on two main sites: FamilySearch.org, which covers records through early 2014, and the National Archives, which hosts the SSA NUMIDENT files for 1936 through 2007. Both are free to search after you register an account. Neither includes deaths from the last few years, because federal law blocks public access to a person’s record for three calendar years after their date of death.
The database itself is officially called the Death Master File. Genealogy sites relabel it the Social Security Death Index, but it is the same underlying SSA data.
Where to Search Free
FamilySearch.org, operated by The Church of Jesus Christ of Latter-day Saints, offers a searchable version of the index with records through early 2014. The National Archives hosts the SSA NUMIDENT files covering 1936 through 2007, which include application, claim, and death records for every Social Security number tied to a verified death or belonging to someone who would have been over 110 by December 2007. Registration is required on both, but there is no fee to search.
These free databases are snapshots. They stop well short of the current year, in part because of the three-year federal privacy blackout described below, and in part because updating and republishing the data takes time.
What You Need Before You Search
A search works best when you can pair a full name with at least one more identifier: a date of birth or a Social Security number. Name alone in a file of tens of millions of records returns too many hits to sort through, especially for common surnames. An approximate death year or the person’s last state of residence narrows results quickly if you have them.
What a Record Shows
Each entry follows a standard format. The core fields are the deceased person’s Social Security number, first name, middle name, surname, date of birth, and date of death.1Social Security Administration. Requesting SSA’s Death Information Older commercial versions distributed through the National Technical Information Service sometimes also carried the last known zip code and the zip code where any lump-sum death payment was issued, which can help pin down where a person lived or which SSA office handled their claim.
Why Someone Might Not Appear
A person shows up in the file only if they had a Social Security number and their death was reported to the SSA.1Social Security Administration. Requesting SSA’s Death Information Reports come primarily from states, but also from funeral homes, family members, federal agencies, and financial institutions. First-party reports from funeral homes or relatives are treated as verified and posted immediately.2Social Security Administration. Social Security Provides Update About Its Death Record
Coverage is uneven by era. Most records date from 1962, when the SSA computerized. Roughly half of deaths from 1962 to 1971 are in the file, and about 85 percent of deaths from 1972 onward. A few records exist for deaths between 1937 and 1961, but they are rare.
Even for recent decades, someone with an SSN can still be missing for a few common reasons:
- No family member, attorney, or funeral home ever filed for the one-time death payment, so the SSA never learned of the death.
- An error on the death benefit application or in data entry kept the record from posting.
- The death was reported only through a state vital statistics office. Under Section 205(r) of the Social Security Act, the SSA cannot share state-sourced death data with the private sector or most non-benefit-paying federal agencies, so those records sit in the SSA’s internal full file but never reach the public version.3Social Security Advisory Board. Social Security and the Death Master File
Not finding someone is not proof that they are alive. The SSA itself acknowledges that the file is not guaranteed to be complete or error-free.
Why Recent Deaths Are Missing: the Three-Year Blackout
Federal law restricts public release of Death Master File records for three calendar years after the date of death. The rule comes from Section 203 of the Bipartisan Budget Act of 2013, codified at 42 U.S.C. § 1306c.4Social Security Administration. Bipartisan Budget Act of 2013 – Section: SEC. 203. RESTRICTION ON ACCESS TO THE DEATH MASTER FILE. During those three years, no federal agency can be compelled to release the deceased’s Social Security number, birth date, or death date to uncertified requesters. Congress passed the blackout to curb identity theft and fraudulent tax filings tied to recently deceased people.
Penalties for improper disclosure run $1,000 per violation, capped at $250,000 per calendar year, with the cap removed for willful or intentional violations.5U.S. Government Publishing Office. Public Law 113-67 – Bipartisan Budget Act of 2013 That is why free genealogy sites lag several years behind the current date and why you will not find a death from last year in any public search.
When Free Searches Come Up Empty: Requesting the SS-5
If a free search returns nothing and you have a good reason to believe the person is deceased, you can request the deceased person’s original Social Security card application directly from the SSA using Form SSA-711.6Social Security Administration. Request for Deceased Individual’s Social Security Record The form lets you ask for either a photocopy of the original SS-5 application or a computer extract. For genealogy, the photocopy is usually worth the extra dollar because it often includes the applicant’s parents’ names and place of birth.
Fees:6Social Security Administration. Request for Deceased Individual’s Social Security Record
- Photocopy of original SS-5: $27.00
- Computer extract of SS-5: $26.00, which may omit parents’ names and birthplace
- Certification for legal use: additional $10.00
Mail the completed form with a check or money order payable to the Social Security Administration to: SSA, OEIO, FOIA Workgroup, 6100 Wabash Ave., P.O. Box 33022, Baltimore, MD 21290-3022.7Social Security Administration. Make a FOIA Request Having the person’s Social Security number speeds processing, but the SSA can work without it for the same fee. Expect several weeks, longer during busy periods. If the SSA denies the request, you may need to supply proof of death or show your legal standing to receive the record.
If You Are Wrongly Listed as Deceased
Some people arrive at the Social Security Death Index because they discovered their own name in it. The SSA’s Inspector General has acknowledged that incorrect death records do get entered. The fallout is serious: frozen bank accounts, denied credit applications, terminated benefits. Speed matters.
Go to your local Social Security office in person as soon as possible. Bring one original, unexpired ID such as a passport, driver’s license, military record, or employee ID card. The SSA will not accept photocopies or notarized copies; they need the original or a copy certified by the issuing agency.8Social Security Administration. What Should I Do if I Am Incorrectly Listed as Deceased in Social Security Records
Once the record is corrected, the SSA will give you a letter titled “Erroneous Death Case — Third Party Contact.” Take it to your bank, credit card companies, health insurer, and anyone else who acted on the false report.8Social Security Administration. What Should I Do if I Am Incorrectly Listed as Deceased in Social Security Records Contact the three major credit bureaus separately, sending the SSA letter with a government-issued photo ID and proof of address. Cleanup often takes weeks, and some people report lingering issues for months, but it starts with that in-person visit.