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SSNChecker Social Security Number verification and lookup

Is 729-10-0001 a valid SSN?

Valid

729-10-0001 looks valid in the public record. The likely issue location is Enumeration at Entry, and the year range is 2007 to 2007.

729-10-0001 matches the public SSA record

Likely issue location: Enumeration at Entry. Year range: 2007 to 2007.

Status

Valid

Matches the public SSA record.

Issue location

Enumeration at Entry

Based on the first three digits of the SSN.

Issue years

2007 to 2007

Estimated first and last year for this number range.

Results
Status
Valid
SSN
729-10-0001
Issue location
Enumeration at Entry
Area number
729
Group number
10
Serial number
0001
First year issued
2007
Last year issued
2007
Last published group
28
Record window
between May 2007 and June 2007
Date range basis
Archived monthly public record
Valid?
729-10-0001 is a valid SSN

What this result tells you

This number fits the published public record for old-style Social Security numbers. The first three digits point to Enumeration at Entry, and the group number falls inside the published range for that area.

The year range helps place the number roughly in time. It is useful for basic checks, research, and general context.

Area match

  • Enumeration at Entry ยท area range 729-733

Browse the full area number directory

How the date range was worked out

This range comes from archived monthly public record updates for this area and group.

Public record window: between May 2007 and June 2007

Why this result came back

The checker compares the area number to the published area chart, then checks whether the group number is at or below the last published group for that area.

The serial number helps confirm the format, but it does not change the location match or the broad date range.

Check another SSN

Run another number to check the result, likely location, and year range.

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

About this result

This page checks the number against the public record, not a live Social Security Administration system.

It can help you screen a number and place it roughly in time, but it does not confirm identity or ownership.

Older numbers use wider date ranges because exact issue dates are not published for general lookup.

What was checked

1. The format rules for the area, group, and serial numbers.

2. The likely state or territory tied to the area number.

3. The public record range for that area and group.