Skip to content
SSNChecker Social Security Number verification and lookup

Is 497-21-0001 a valid SSN?

497-21-0001 looks valid in the public record. The likely issue location is Missouri (MO), and the year range is 2004 to 2006.

Check a Social Security number

Enter any 9-digit SSN to check format, likely issue location, and the published issue-year range.

Formats like `001010013` and `001-01-0013` both work.

Is 497-21-0001 a valid SSN?

Valid

497-21-0001 looks valid in the public record. The likely issue location is Missouri (MO), and the year range is 2004 to 2006.

Status

Valid

Matches the public SSA record.

Issue location

Missouri (MO)

Based on the first three digits of the SSN.

Issue years

2004 to 2006

Estimated first and last year for this number range.

Lookup details
SSN
497-21-0001
Area number
497
Group number
21
Serial number
0001
Last published group
29
Record window
between July 2004 and August 2004

What this result means

497-21-0001 fits the published pre-randomization record. The area points to Missouri (MO), and the published group history supports an issue range of 2004 to 2006.