| Census
by State and Modality Last Updated: March 2008 |
|||||||||||||||||
| State/Country | RAD | NMT | THR | CV | MAM | CT | MRI | QM | SON | VS | BD | CI | VI | BS | RA | Certs | Techs |
| ALABAMA | 4719 | 83 | 278 | 64 | 680 | 547 | 349 | 18 | 5 | 3 | 7 | 8 | 6 | 3 | 0 | 6770 | 4825 |
| ALASKA | 523 | 26 | 25 | 3 | 118 | 74 | 42 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 823 | 542 |
| AMERICAN SAMOA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| APO MIAMI | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 |
| APO NY | 153 | 1 | 3 | 1 | 22 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 202 | 154 |
| APO SEATTLE/SAN FRANSISCO | 63 | 2 | 0 | 0 | 11 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 83 | 65 |
| ARIZONA | 5043 | 238 | 283 | 87 | 936 | 642 | 408 | 26 | 0 | 0 | 29 | 4 | 11 | 5 | 1 | 7713 | 5259 |
| ARKANSAS | 3002 | 142 | 161 | 84 | 446 | 294 | 160 | 14 | 1 | 2 | 7 | 1 | 10 | 3 | 0 | 4327 | 3120 |
| CALIFORNIA | 17654 | 952 | 1392 | 246 | 3405 | 2001 | 1227 | 38 | 4 | 1 | 32 | 9 | 24 | 20 | 11 | 27016 | 18851 |
| COLORADO | 4081 | 174 | 236 | 85 | 785 | 713 | 316 | 14 | 3 | 0 | 40 | 1 | 20 | 12 | 2 | 6482 | 4233 |
| CONNECTICUT | 3584 | 177 | 223 | 65 | 986 | 483 | 313 | 41 | 3 | 0 | 25 | 1 | 5 | 5 | 0 | 5911 | 3874 |
| DELAWARE | 877 | 37 | 49 | 12 | 160 | 120 | 101 | 7 | 1 | 0 | 4 | 0 | 3 | 2 | 0 | 1373 | 914 |
| DIST OF COL | 151 | 10 | 22 | 4 | 20 | 2 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 216 | 174 |
| FLORIDA | 17139 | 1042 | 1294 | 261 | 2774 | 2313 | 1612 | 89 | 43 | 5 | 62 | 2 | 66 | 6 | 6 | 26714 | 18501 |
| GEORGIA | 8322 | 319 | 513 | 124 | 1332 | 792 | 495 | 52 | 3 | 3 | 19 | 5 | 17 | 9 | 3 | 12008 | 8618 |
| GUAM | 22 | 1 | 0 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 24 |
| HAWAII | 903 | 33 | 66 | 24 | 190 | 111 | 76 | 2 | 0 | 0 | 7 | 6 | 6 | 0 | 0 | 1424 | 937 |
| IDAHO | 1323 | 37 | 86 | 15 | 252 | 190 | 119 | 3 | 5 | 0 | 9 | 1 | 2 | 0 | 0 | 2042 | 1351 |
| ILLINOIS | 11884 | 522 | 727 | 128 | 2036 | 1244 | 942 | 37 | 5 | 0 | 46 | 4 | 26 | 10 | 1 | 17612 | 12460 |
| INDIANA | 7016 | 205 | 468 | 77 | 1133 | 606 | 433 | 28 | 2 | 1 | 13 | 1 | 6 | 5 | 3 | 9997 | 7354 |
| IOWA | 3439 | 126 | 159 | 60 | 772 | 403 | 192 | 22 | 1 | 0 | 20 | 3 | 18 | 1 | 0 | 5216 | 3526 |
| KANSAS | 3036 | 110 | 159 | 46 | 664 | 365 | 189 | 13 | 0 | 0 | 13 | 1 | 9 | 2 | 1 | 4608 | 3083 |
| KENTUCKY | 5382 | 92 | 253 | 89 | 853 | 648 | 324 | 23 | 3 | 0 | 13 | 4 | 9 | 5 | 0 | 7698 | 5451 |
| LOUISIANA | 4690 | 268 | 238 | 62 | 635 | 361 | 223 | 12 | 2 | 8 | 7 | 4 | 8 | 1 | 0 | 6519 | 4780 |
| MAINE | 1541 | 47 | 82 | 44 | 297 | 196 | 121 | 6 | 1 | 0 | 22 | 0 | 3 | 0 | 0 | 2360 | 1602 |
| MARYLAND | 4998 | 275 | 319 | 159 | 1071 | 549 | 387 | 44 | 2 | 2 | 20 | 3 | 13 | 1 | 2 | 7845 | 5415 |
| MASSACHUSETTS | 5735 | 285 | 390 | 110 | 1254 | 677 | 598 | 37 | 5 | 1 | 19 | 4 | 7 | 8 | 2 | 9132 | 6236 |
| MICHIGAN | 9002 | 513 | 632 | 119 | 1857 | 1025 | 684 | 34 | 11 | 3 | 35 | 2 | 23 | 5 | 5 | 13950 | 9745 |
| MINNESOTA | 5061 | 92 | 304 | 76 | 1101 | 525 | 369 | 27 | 2 | 0 | 32 | 4 | 6 | 9 | 0 | 7608 | 5198 |
| MISSISSIPPI | 3245 | 164 | 180 | 46 | 425 | 241 | 133 | 9 | 2 | 3 | 9 | 1 | 11 | 0 | 3 | 4472 | 3293 |
| MISSOURI | 5931 | 211 | 323 | 99 | 967 | 601 | 384 | 37 | 0 | 1 | 26 | 2 | 11 | 3 | 0 | 8596 | 6024 |
| MONTANA | 1013 | 26 | 58 | 17 | 230 | 157 | 69 | 7 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 1580 | 1034 |
| NEBRASKA | 1987 | 69 | 119 | 32 | 415 | 231 | 131 | 15 | 2 | 0 | 9 | 0 | 5 | 2 | 0 | 3017 | 2036 |
| NEVADA | 1743 | 133 | 116 | 27 | 332 | 236 | 140 | 15 | 2 | 1 | 5 | 0 | 2 | 0 | 0 | 2752 | 1865 |
| NEW HAMPSHIRE | 1399 | 49 | 77 | 31 | 293 | 178 | 131 | 7 | 2 | 0 | 10 | 3 | 4 | 3 | 1 | 2188 | 1486 |
| NEW JERSEY | 7348 | 656 | 558 | 98 | 1767 | 886 | 687 | 79 | 1 | 0 | 21 | 3 | 8 | 2 | 1 | 12115 | 7992 |
| NEW MEXICO | 1487 | 82 | 82 | 19 | 257 | 151 | 80 | 9 | 1 | 0 | 8 | 1 | 1 | 0 | 0 | 2178 | 1556 |
| NEW YORK | 11813 | 834 | 1049 | 133 | 2827 | 1375 | 878 | 77 | 6 | 0 | 50 | 6 | 15 | 9 | 0 | 19072 | 13471 |
| NORTH CAROLINA | 9330 | 380 | 583 | 218 | 1500 | 1319 | 846 | 72 | 21 | 2 | 49 | 19 | 39 | 0 | 5 | 14383 | 9693 |
| NORTH DAKOTA | 746 | 7 | 46 | 22 | 135 | 68 | 32 | 8 | 2 | 0 | 2 | 0 | 1 | 0 | 0 | 1069 | 754 |
| OHIO | 13116 | 859 | 729 | 232 | 2190 | 1381 | 999 | 65 | 6 | 3 | 60 | 9 | 17 | 3 | 1 | 19670 | 13835 |
| OKLAHOMA | 3180 | 119 | 208 | 52 | 520 | 387 | 201 | 15 | 0 | 0 | 4 | 4 | 4 | 5 | 3 | 4702 | 3365 |
| OREGON | 2643 | 72 | 201 | 42 | 628 | 431 | 216 | 14 | 0 | 1 | 15 | 6 | 8 | 1 | 1 | 4279 | 2772 |
| PENNSYLVANIA | 14612 | 740 | 933 | 270 | 2698 | 1483 | 1400 | 78 | 5 | 1 | 118 | 6 | 50 | 6 | 2 | 22402 | 15374 |
| PUERTO RICO | 85 | 7 | 3 | 1 | 7 | 14 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 126 | 93 |
| RHODE ISLAND | 1146 | 59 | 59 | 17 | 297 | 146 | 136 | 5 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1867 | 1189 |
| SOUTH CAROLINA | 4421 | 217 | 233 | 75 | 705 | 418 | 323 | 14 | 9 | 2 | 12 | 1 | 4 | 3 | 1 | 6438 | 4606 |
| SOUTH DAKOTA | 958 | 27 | 59 | 19 | 193 | 114 | 47 | 3 | 3 | 0 | 3 | 0 | 1 | 1 | 0 | 1428 | 985 |
| TENNESSEE | 6743 | 263 | 383 | 86 | 987 | 695 | 421 | 13 | 3 | 0 | 20 | 0 | 7 | 6 | 0 | 9627 | 6882 |
| TEXAS | 18007 | 758 | 1095 | 208 | 2636 | 2033 | 1161 | 97 | 17 | 13 | 49 | 5 | 27 | 18 | 6 | 26130 | 18951 |
| UTAH | 1909 | 98 | 118 | 12 | 264 | 199 | 171 | 3 | 0 | 0 | 6 | 1 | 10 | 0 | 1 | 2792 | 1955 |
| VERMONT | 583 | 21 | 52 | 6 | 114 | 89 | 35 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 906 | 638 |
| VIRGIN ISLANDS | 23 | 2 | 3 | 1 | 1 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 39 | 25 |
| VIRGINIA | 6669 | 231 | 458 | 143 | 1132 | 643 | 408 | 44 | 3 | 2 | 31 | 0 | 32 | 6 | 1 | 9803 | 6899 |
| WASHINGTON | 4887 | 124 | 389 | 103 | 1037 | 743 | 438 | 14 | 0 | 0 | 17 | 2 | 4 | 4 | 4 | 7766 | 5158 |
| WEST VIRGINIA | 2439 | 100 | 106 | 40 | 393 | 227 | 132 | 17 | 0 | 0 | 6 | 0 | 3 | 2 | 0 | 3465 | 2493 |
| WISCONSIN | 6622 | 121 | 413 | 72 | 1405 | 684 | 394 | 32 | 0 | 1 | 31 | 7 | 12 | 7 | 1 | 9802 | 6834 |
| WYOMING | 579 | 26 | 31 | 6 | 156 | 94 | 41 | 7 | 0 | 0 | 4 | 1 | 1 | 0 | 0 | 946 | 590 |
| CANADA | 441 | 13 | 255 | 1 | 22 | 27 | 40 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 801 | 710 |
| OTHER | 234 | 12 | 38 | 2 | 36 | 27 | 19 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 369 | 272 |
| Totals | 264685 | 12289 | 17319 | 4175 | 48365 | 30183 | 19803 | 1360 | 189 | 59 | 1051 | 145 | 580 | 193 | 68 | 400464 | 279125 |