SOCIAL SECURITY NUMBER PREFIXES
| These prefixes indicate the state in which the
Social Security Number was issued. This will assist you in identifying the state in which
the individual lived or was possibly born. This is a big help when you’re searching
the Internet. The prefixes are the first three digits of the SSN. When searching the
Internet I use www.switchboard.com.
|
| New Hampshire | 001-003 | Louisiana | 433-439 |
| Maine | 004-007 | Oklahoma | 440-448 |
| Vermont | 008-009 | Texas | 449-467 |
| Massachusetts | 010-034 | Minnesota | 468-477 |
| Rhode Island | 035-039 | Iowa | 478-485 |
| Connecticut | 040-049 | Missouri | 486-500 |
| New York | 050-134 | North Dakota | 501-502 |
| New Jersey | 135-158 | South Dakota | 503-504 |
| Pennsylvania | 159-211 | Nebraska | 505-508 |
| Maryland | 212-220 | Kansas | 508-515 |
| Delaware | 221-222 | Montana | 516-517 |
| Virginia | 223-231 | Idaho | 518-519 |
| West Virginia | 232-236 | Wyoming | 520 |
| North Carolina | 237-246 | Colorado | 521-524 |
| South Carolina | 247-251 | New Mexico | 525-585 |
| Georgia | 252-260 | Arizona | 526-527 |
| Florida | 261-267 | Utah | 528-529 |
| Ohio | 268-302 | Nevada | 530 |
| Indiana | 303-302 | Washington | 531-539 |
| Illinois | 318-361 | Oregon | 540-544 |
| Michigan | 362-386 | California | 545-576 |
| Wisconsin | 387-399 | Alaska | 574 |
| Kentucky | 400-407 | Hawaii | 575-576 |
| Tennessee | 408-415 | District of Columbia | 577-579 |
| Alabama | 416-424 | Virgin Islands | 580 |
| Mississippi | 425-428 | PR, Guam, AS, PI | 581-586 |
| Railroad | 700-729 |
RA and US Numbers by State
RA AND US SERVICE NUMBERS
THE NUMBERS LISTED BELOW REPRESENT THE FIRST TWO DIGITS OF AN AIR FORCE OR ARMY SERVICE NUMBERS ISSUED BETWEEN THE YEARS OF 1940 TO 1969. THESE SERVICE NUMBERS WERE ASSIGNED TO AIR FORCE AND ARMY ENLISTED PERSONNEL BY STATE ENTRANCE STATIONS.
(1) REGULAR AND RESERVE AIR FORCE AND ARMY
(2) DRAFTEES BETWEEN 1948 AND 1969
(3) STATE OR TERRITORY
REGULAR ARMY NUMBER DRAFTEE NUMBER STATE OR TERRITORY
14 53 ALABAMA
19 50 ALASKA
19 56 ARIZONA
18 54 ARKANSAS
19 56 CALIFORNIA
17 55 COLORADO
11 51 CONNECTICUT
12 51 DELAWARE
14 53 FLORIDA
14 56 GEORGIA
10 50 HAWAII
19 56 IDAHO
16 55 ILLINOIS
15 52 INDIANA
17 55 IOWA
17 55 KANSAS
15 52 KENTUCKY
18 54 LOUISIANA
11 51 MAINE
13 52 MARYLAND
11 51 MASSACHUSETTS
16 55 MICHIGAN
17 55 MINNESOTA
14 53 MISSISSIPPI
17 55 MISSOURI
19 56 MONTANA
17 55 NEBRASKA
19 56 NEVADA
11 51 NEW HAMPSHIRE
12 51 NEW JERSEY
18 54 NEW MEXICO
12 51 NEW YORK
14 53 NORTH CAROLINA
17 55 NORTH DAKOTA
15 52 OHIO
18 54 OKLAHOMA
19 56 OREGON
13 52 PENNSYLVANIA
11 51 RHODE ISLAND
14 53 SOUTH CAROLINA
17 55 SOUTH DAKOTA
14 53 TENNESSEE
19 56 UTAH
11 51 VERMONT
13 52 VIRGINIA
15 52 WEST VIRGINIA
19 56 WASHINGTON
16 55 WISCONSIN
17 55 WYOMING
10 50 PANAMA
10 50 PUERTO RICO