| State | Zip Code Range | # of AT's |
| Alabama | 369 - 350 | 56 |
| Alaska | 999 - 995 | 123 |
| Arizona | 865 - 850 | 767 |
| Arkansas | 729 - 716 | 62 |
| California | 961 - 900 | 8937 |
| Colorado | 816 - 800 | 1537 |
| Connecticut | 069 - 060 | 334 |
| Delaware | 199 - 197 | 41 |
| District of Columbia | 205 - 200 | 87 |
| Florida | 349 - 320 | 2809 |
| Georgia | 398 - 300 | 330 |
| Guam | 969 - 969 | 4 |
| Hawaii | 968 - 967 | 392 |
| Idaho | 838 - 832 | 187 |
| Illinois | 629 - 600 | 1065 |
| Indiana | 479 - 460 | 136 |
| Iowa | 528 - 500 | 72 |
| Kansas | 679 - 660 | 105 |
| Kentucky | 427 - 400 | 95 |
| Louisiana | 714 - 700 | 83 |
| Maine | 049 - 039 | 181 |
| Maryland | 653 - 206 | 985 |
| Massachusetts | 027 - 010 | 1069 |
| Michigan | 499 - 480 | 287 |
| Minnesota | 567 - 550 | 564 |
| Mississippi | 397 - 386 | 18 |
| Missouri | 658 - 206 | 165 |
| Montana | 599 - 590 | 121 |
| Nebraska | 693 - 680 | 35 |
| Nevada | 898 - 890 | 129 |
| New Hampshire | 038 - 030 | 139 |
| New Jersey | 089 - 070 | 1007 |
| New Mexico | 884 - 870 | 678 |
| New York | 240 - 063 | 3373 |
| North Carolina | 289 - 270 | 560 |
| North Dakota | 588 - 580 | 18 |
| Ohio | 458 - 430 | 328 |
| Oklahoma | 749 - 730 | 62 |
| Oregon | 979 - -97 | 1586 |
| Pennsylvania | 196 - 150 | 739 |
| Puerto Rico | 009 - 006 | 14 |
| Rhode Island | 029 - 028 | 87 |
| South Carolina | 299 - 290 | 146 |
| South Dakota | 577 - 570 | 19 |
| Tennessee | 385 - 370 | 214 |
| Texas | 799 - 750 | 1238 |
| Utah | 847 - 840 | 127 |
| Vermont | 058 - 050 | 184 |
| Virgin Islands | 008 - 008 | 2 |
| Virginia | 246 - 201 | 455 |
| Washington | 994 - -98 | 1242 |
| West Virginia | 268 - 247 | 31 |
| Wisconsin | 549 - 530 | 455 |
| Wyoming | 831 - 820 | 36 |
Total for United States: 33516
