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SSNChecker Social Security Number verification and lookup

Is 631-78-0001 a valid SSN?

631-78-0001 looks valid in the public record. The likely issue location is Texas (TX), and the year range is 1993 to 1995.

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 631-78-0001 a valid SSN?

Valid

631-78-0001 looks valid in the public record. The likely issue location is Texas (TX), and the year range is 1993 to 1995.

Status

Valid

Matches the public SSA record.

Issue location

Texas (TX)

Based on the first three digits of the SSN.

Issue years

1993 to 1995

Estimated first and last year for this number range.

Lookup details
SSN
631-78-0001
Area number
631
Group number
78
Serial number
0001
Last published group
31
Record window
before November 2003

What this result means

631-78-0001 fits the published pre-randomization record. The area points to Texas (TX), and the published group history supports an issue range of 1993 to 1995.