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SSNChecker Social Security Number verification and lookup

Is 402-23-0001 a valid SSN?

402-23-0001 looks valid in the public record. The likely issue location is Kentucky (KY), and the year range is 1986 to 1989.

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 402-23-0001 a valid SSN?

Valid

402-23-0001 looks valid in the public record. The likely issue location is Kentucky (KY), and the year range is 1986 to 1989.

Status

Valid

Matches the public SSA record.

Issue location

Kentucky (KY)

Based on the first three digits of the SSN.

Issue years

1986 to 1989

Estimated first and last year for this number range.

Lookup details
SSN
402-23-0001
Area number
402
Group number
23
Serial number
0001
Last published group
73
Record window
before November 2003

What this result means

402-23-0001 fits the published pre-randomization record. The area points to Kentucky (KY), and the published group history supports an issue range of 1986 to 1989.