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SSNChecker Social Security Number verification and lookup

Is 212-56-0001 a valid SSN?

212-56-0001 looks valid in the public record. The likely issue location is Maryland (MD), and the year range is 1950 to 1959.

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 212-56-0001 a valid SSN?

Valid

212-56-0001 looks valid in the public record. The likely issue location is Maryland (MD), and the year range is 1950 to 1959.

Status

Valid

Matches the public SSA record.

Issue location

Maryland (MD)

Based on the first three digits of the SSN.

Issue years

1950 to 1959

Estimated first and last year for this number range.

Lookup details
SSN
212-56-0001
Area number
212
Group number
56
Serial number
0001
Last published group
91
Record window
before November 2003

What this result means

212-56-0001 fits the published pre-randomization record. The area points to Maryland (MD), and the published group history supports an issue range of 1950 to 1959.