Social Security Numbers: Validation and Verification
Social Security Validation and Verification
Validation
A social security number is easily validated using information available from the Social Security Administration’s official website. For convenience, it’s included here, but remember-new numbers are issued daily so check for updates.
Here are some points to keep in mind:
- Each social security number is unique and assigned to one person only.
- When a person dies, the number is not reassigned. Ever. Anyone telling you different is either a crook or highly misinformed.
Social Security Number Basics
The social security number is always nine digits, divided into three parts: 123-45-6789
Area Number-
123-45-6789
The first set of three digits is the area number. Before 1972, cards were issued from Social Security Administration offices around the country. The area number indicated the location of the issuing office. Individuals could apply anywhere in the country. In 1972, the SSA started issuing all numbers from their central office in Baltimore and the area number became based on the application’s zip code. It’s good policy to check the state indicated by the SSN against the corresponding sex offender database. Even if the applicant didn’t actually live in the town of the issuing office, it’s a good bet they were in close proximity.
The information below is also available here:
http://www.socialsecurity.gov/employer/stateweb.htm
NOTE: The tables below were last updated in 2007. Head over to the link above for the most current information.
| 001-003 | New Hampshire | 261-267 | Florida | 449-467 | Texas | 530 | Nevada | |||
| 004-007 | Maine | 589-595 | 627-645 | 680 | ||||||
| 008-009 | Vermont | 766-772 | 468-477 | Minnesota | 531-539 | Washington | ||||
| 010-034 | Massachusetts | 268-302 | Ohio | 478-485 | Iowa | 540-544 | Oregon | |||
| 035-039 | Rhode Island | 303-317 | Indiana | 486-500 | Missouri | 545-573 | California | |||
| 040-049 | Connecticut | 318-361 | Illinois | 501-502 | North Dakota | 602-626 | ||||
| 050-134 | New York | 362-386 | Michigan | 503-504 | South Dakota | 574 | Alaska | |||
| 135-158 | New Jersey | 387-399 | Wisconsin | 505-508 | Nebraska | 575-576 | Hawaii | |||
| 159-211 | Pennsylvania | 400-407 | Kentucky | 509-515 | Kansas | 750 | ||||
| 212-220 | Maryland | 408-415 | Tennessee | 516-517 | Montana | 751 | ||||
| 221-222 | Delaware | 756-763 | 518-519 | Idaho | 577-579 | District of Columbia | ||||
| 223-231 | Virginia | 416-424 | Alabama | 520 | Wyoming | 580 | Virgin Islands | |||
| 691-699 | 425-428 | Mississippi | 521-524 | Colorado | 580-584 | Puerto Rico | ||||
| 232-236 | West Virginia | 587 | 650-653 | 596-599 | ||||||
| 232 | North Carolina | 588 | 525,585 | New Mexico | 586 | Guam | ||||
| 237-246 | 752-755 | 648-649 | 586 | American Samoa | ||||||
| 681-690 | 429-432 | Arkansas | 526-527 | Arizona | 586 | Philippine Islands | ||||
| 247-251 | South Carolina | 676-679 | 600-601 | 700-728 | Railroad Board** | |||||
| 654-658 | 433-439 | Louisiana | 764-765 | 729-733 | Enumeration at Entry | |||||
| 252-260 | Georgia | 659-665 | 528-529 | Utah | ||||||
| 667-675 | 440-448 | Oklahoma | 646-647 |
NOTE: The same area, when shown more than once, means that certain numbers have been transferred from one State to another, or that an area has been divided for use among certain geographic locations.
Any number beginning with 000 will NEVER be a valid SSN.
The information in our records about an individual is confidential by law and cannot be disclosed except in certain very restricted cases permitted by regulations.
** 700-728 Issuance of these numbers to railroad employees was discontinued July 1, 1963.
Note: This information is from the SSA government website..
Group Number
123-45-6789
The middle 2 digits are the group number and range from 01 to 99. For some unfathomable reason involving pre-computer filing systems, these numbers are assigned in the following order:
Odd- 01, 03, 05, 07, 09
Even- 10 to 98
Even- 02, 04, 06, 08,
Odd- 11 to 99
The High Group Listing page at the Social Security Administration website is updated monthly. This page shows the SSN area and group numbers that are in the process of being issued. By printing out a copy and checking it against the number in question, you can easily validate the group number.
For example, if the highest group number assigned for area 195 (Pennsylvania) is 80 (within the EVEN, 10 to 98 range), then you know number 236-13-1234 is invalid because group numbers in the ODD, 11 to 99 range have not been assigned. Check the High Group
Listing at: http://www.socialsecurity.gov/employer/ssnvhighgroup.htm
Serial Number
123-45-6789
The serial number is the last four digits. They’re assigned in order starting with 0001 and ending with 9999 as the applications are processed. Number 0000 is never issued, but a few creative bad guys have tried passing it anyway. With that exception, the serial number tells very little. Concentrate your attention on the area and group number.
Information is based on Social Security Administration data and is available on their website: http://www.ssa.gov/
Software programs are available that validate social security numbers and also provide the year the number was issued. Knowing the year of issue can highlight major discrepancies.
Example: An applicant’s number was issued 10 years ago, but you note a 20 year work history. In highly technical, background check business terms, this is called ‘a red flag.’ It needs ‘splainin’, Lucy.
One recommended program available on cdrom is The SSN Guide by BRB Publications. The program sells for $29.95 plus shipping.
Verification
To verify a social security number, call the Social Security Administration’s toll free number. You’ll need the following:
- Your business or organization’s Employee Identification Number (EIN)
- First, last, and middle name along with maiden name if applicable
- Date of birth
- Gender
Form B has a section to complete before making the call with room at the bottom for recording the information you get from the Social Security Administration. The SSA will verify up to 5 numbers per call. The toll free number is: 800-772-6270.
NOTE: The SSA now has an online verification service. The webpage with details is located here:
http://www.ssa.gov/employer/ssnv.htm
At this time, I’m unable to confirm whether the phone service is still operational. If anyone finds out, please send the information via email and I’ll update this section.
Always and Forever Invalid Social Security Numbers
If the social security number you’re checking has any of the following characteristics, it’s invalid or impossible:
- § AREA, GROUP, or SERIAL sections with all zeroes (for example, 000-45-6789, 123-00-6789, 123-45-0000)
- § AREA number 666 (you can tell your conspiracy theory friends that the rumors aren’t true. This number never has and never will be issued.)
- § AREA numbers 700 to 728 (These were issued to railroad workers through July 1, 1963, then discontinued. For some murky reason, they were associated with another government program.)
- § AREA numbers 900-999 (used when State Aid to the Aged, Blind, and Disabled was converted to a federal program administered by SSA. See the railroad workers above. Never mind, just take my word for it-they’re invalid.)
- § Some social security numbers were used in advertising, making them invalid. In 1938, the E. H. Ferree Company in Lockport, New York decided to promote their wallets by showing how a social security card could fit inside. The number, 078-05-1120, was claimed by over 40,000 people in the following years.
According to several sources, the following social security numbers have been used in ads. I haven’t been able to confirm this list with the Social Security Administration, but if you run across one of these, count it invalid until proven otherwise and take a hard look at the rest of the application.
|
002-28-1852 |
042-10-3580 |
062-36-0749 |
078-05-1120 |
095-07-3645 |
|
128-03-6045 |
135-01-6629 |
141-18-6941 |
165-16-7999 |
165-18-7999 |
|
165-20-7999 |
165-22-7999 |
165-24-7999 |
189-09-2294 |
212-09-7694 |
|
212-09-9999 |
306-30-2348 |
308-12-5070 |
468-28-8779 |
549-24-1889 |
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