The Facts of SSN

by Kermit the Hog

The Social Security number (SSN) is a number used by the government to tell us apart from each other, as well as a method of giving us a guarantee of retirement funds.

Many companies now use your SSN as an identification number, and to check with the government to confirm that you are who you say you are.

On to the good stuff - the number: 078-05-1120

The SSA used this as a sample number back during ad campaigns, and you can use it too.  I'll be using it as an example, but this used to be a popular method of SSN forgery.  The IRS and any government official will recognize it, but most people have probably never heard of it.

We'll start with the first three digits: 078

These three digits, the state combo, represents (you guessed it) the state in which the SSN was applied for.  078, if you check on the list below, is within the realm of New York.  On to the next digits.

The second set of digits is 05, the group combo.  This is just a way for the government to keep track of the SSNs more efficiently.  It can also give an estimate of how early in the year the card holder was born.

There is a strict order in which this combo progresses.  It begins with odd numbers, 01 to 09, followed by even numbers, 10 to 98.  This is usually as far as it goes, and I would never pick a number much more than 50 for the center.

Be wary, though.  Try to make your group combo coincide with the birthday that you are using.

A guide would be that 01 to 09 will be assigned, along with 10 to 16 within the first 3 months of the year, usually.  18 to 36 is a good estimate for the next three, and 38 to 50 is an average for the third three months.  50 to 62 is a reasonable estimate for any remaining cards.

But if the last three months are above 50, why don't you recommend those, you may ask.  I don't recommend using them because you have no guarantee that the state you are choosing had that many people apply in the year you have chosen.

Some years it has gone into the next section, even numbers, 02 to 08, but some years it has only gotten to about 44.  I would strongly recommend either trying to get that year's SSN application amount (a difficult task, I am sure) or just staying low and using an early fake birthday.

In preparation for the future, the Social Security Agency (SSA) has created the third and fourth groups, the third being mentioned above (even numbers, 02 to 08) and the fourth, odd numbers, 11 to 99.

The last four numbers in the SSN are 1120.  This is just a random sequence.  Some believe that they are assigned in order, starting from 1001 and going up.  I have not seen, however, any proof of this.

Now that you have an idea of the underlying structure of an SSN , here are the states and their coinciding numbers.  The first list is by state, the second is by number.

U.S. States

Alabama               416-424 
Alaska                574 
Arizona               526-527, 600-601 
Arkansas              429-432
California            545-573, 602-626 
Colorado              521-524 
Connecticut           040-049 
Delaware              221-222 
District of Columbia  577-579 
Florida               261-267, 589-595 
Georgia               252-260 
Hawaii                575-576 
Idaho                 518-519 
Illinois              318-361 
Indiana               303-317 
Iowa                  477-485 
Kansas                509-515 
Kentucky              400-407 
Louisiana             433-439 
Maine                 004-007
Maryland              212-220 
Massachusetts         010-034 
Michigan              362-386 
Minnesota             468-476 
Mississippi           425-428, 587-588 
Missouri              486-500 
Montana               516-517 
Nebraska              505-508 
Nevada                530 
New Hampshire         001-003 
New Jersey            135-158 
New Mexico            525, 585 
New York              050-134 
North Carolina        237-246 
North Dakota          501-502 
Ohio                  268-302 
Oklahoma              440-448 
Oregon                540-544 
Pennsylvania          159-211 
Possessions           586 
Puerto Rico           596-599 
Railroad Retirement   700-728 (Valid, but Outdated)
Rhode Island          035-039 
South Carolina        247-251 
South Dakota          503-504 
Tennessee             408-415 
Texas                 449-467 
Utah                  528-529 
Virginia              223-231 
Virgin Islands        580 
Washington            531-539 
West Virginia         232-236 
Wisconsin             387-399 
Washington            531-539 
Wyoming               520 

Numerical Ordering

INVALID               000 
New Hampshire         001-003 
Maine                 004-007 
INVALID               008-009 
Massachusetts         010-034 
Rhode Island          035-039 
Connecticut           040-049 
New York              050-134 
New Jersey            135-158 
Pennsylvania          159-211 
Maryland              212-220 
Delaware              221-222 
Virginia              223-231
West Virginia         232-236
North Carolina        237-246  
South Carolina        247-251 
Georgia               252-260 
Florida               261-267 
Ohio                  268-302 
Indiana               303-317 
Illinois              318-361 
Michigan              362-386 
Wisconsin             387-399 
Kentucky              400-407 
Tennessee             408-415 
Alabama               416-424 
Mississippi           425-428 
Arkansas              429-432 
Louisiana             433-439 
Oklahoma              440-448  
Texas                 449-467  
Minnesota             468-476  
Iowa                  477-485 
Missouri              486-500  
North Dakota          501-502 
South Dakota          503-504 
Nebraska              505-508 
Kansas                509-515 
Montana               516-517 
Idaho                 518-519 
Wyoming               520 
Colorado              521-524 
New Mexico            525 
Arizona               526-527 
Utah                  528-529 
Nevada                530 
Washington            531-539 
Oregon                540-544 
California            545-573 
Alaska                574 
Hawaii                575-576 
District of Columbia  577-579 
Virgin Islands        580 
INVALID               581-584 
New Mexico            585 
Possessions           586  
Mississippi           587-588 
Florida               589-595 
Puerto Rico           596-599  
Arizona               600-601 
California            602-626 
INVALID               627-699 
Railroad Retirement   700-728 
INVALID               729-999
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