U.S. state and territory codesU.S. state and territory codes
| Alaska | AK | |||
| Alabama | AL | |||
| Arizona | AZ | |||
| Arkansas | AR | |||
| California | CA | |||
| Colorado | CO | |||
| Canal Zone |
CZ |
|||
| Connecticut | CT | |||
| District of Columbia |
DC |
|||
| Delaware | DE | |||
| Florida | FL | |||
| Georgia | GA | |||
| Hawaii | HI | |||
| Idaho | ID | |||
| Illinois | IL | |||
| Indiana | IN | |||
| Iowa | IA | |||
| Kansas | KS | |||
| Kentucky | KY | |||
| Louisiana | LA | |||
| Massachusetts | MA | |||
| Maine | ME | |||
| Maryland | MD | |||
| Michigan | MI | |||
| Minnesota | MN | |||
| Mississippi | MS | |||
| Missouri | MO | |||
| Montana | MT | |||
| Nebraska | NE (NB prior to July 4, 1978) | |||
| Nevada | NV | |||
| New Hampshire | NH | |||
| New Jersey | NJ | |||
| New Mexico | NM | |||
| New York | NY | |||
| North Carolina | NC | |||
| North Dakota | ND | |||
| Ohio | OH | |||
| Oklahoma | OK | |||
| Oregon | OR | |||
| Pennsylvania | PA | |||
| Puerto Rico | PR | |||
| Rhode Island | RI | |||
| South Carolina | SC | |||
| South Dakota | SD | |||
| Tennessee | TN | |||
| Texas | TX | |||
| Utah | UT | |||
| Vermont | VT | |||
| Virgin Island | VI | |||
| Virginia | VA | |||
| Washington | WA | |||
| West Virginia | WV | |||
| Wisconsin | WI | |||
| Wyoming | WY | |||
