TABLE 1.
Incidence of sickle cell trait (SCT) — 44 U.S. states, 2010
| State | No. of infants screened | No. of infants with a positive SCT screen result | Incidence per 1,000 infants screened |
|---|---|---|---|
| Alabama | 58,836 | 1,923 | 32.7 |
| Alaska | 11,269 | 56 | 5.0 |
| Arizona | 84,257 | 477 | 5.7 |
| Arkansas | 39,264 | 563 | 14.3 |
| California | 498,924 | 4,113 | 8.2 |
| Colorado | — | — | — |
| Connecticut | 38,809 | 648 | 16.7 |
| Delaware | 11,893 | 258 | 21.7 |
| District of Columbia | — | — | — |
| Florida | 214,948 | 5,564 | 25.9 |
| Georgia | — | — | — |
| Hawaii | 18,940 | 86 | 4.5 |
| Idaho | 22,803 | 46 | 2.0 |
| Illinois | 176,634 | 3,056 | 17.3 |
| Indiana | 84,108 | 987 | 11.7 |
| Iowa | 37,991 | 203 | 5.3 |
| Kansas | 41,580 | 374 | 9.0 |
| Kentucky | 57,977 | 572 | 9.9 |
| Louisiana | 63,005 | 1,366 | 21.7 |
| Maine | — | — | — |
| Maryland | 77,806 | 2,359 | 30.3 |
| Massachusetts | 72,949 | 1,042 | 14.3 |
| Michigan | 112,986 | 2,854 | 25.3 |
| Minnesota | 67,550 | 535 | 7.9 |
| Mississippi | 39,278 | 1,341 | 34.1 |
| Missouri | 76,308 | 1,002 | 13.1 |
| Montana | 11,961 | 10 | 0.8 |
| Nebraska | 26,176 | 198 | 7.6 |
| Nevada | 35,687 | 798 | 22.4 |
| New Hampshire | 13,032 | 42 | 3.2 |
| New Jersey | 102,660 | 2,040 | 19.9 |
| New Mexico | 26,146 | 81 | 3.1 |
| New York | 245,280 | 5,371 | 21.9 |
| North Carolina | 122,324 | 2,504 | 20.5 |
| North Dakota | 10,383 | 21 | 2.0 |
| Ohio | 138,952 | 2,077 | 14.9 |
| Oklahoma | — | — | — |
| Oregon | 45,606 | 177 | 3.9 |
| Pennsylvania | — | — | — |
| Rhode Island | 11,791 | 182 | 15.4 |
| South Carolina | 55,813 | 1,650 | 29.6 |
| South Dakota | 12,334 | 79 | 6.4 |
| Tennessee | 84,533 | 2,411 | 28.5 |
| Texas | 390,611 | 4,972 | 12.7 |
| Utah | 51,486 | 126 | 2.4 |
| Vermont | 5,702 | 24 | 4.2 |
| Virginia | 97,528 | 1,865 | 19.1 |
| Washington | 83,086 | 448 | 5.4 |
| West Virginia | 29,928 | 81 | 2.7 |
| Wisconsin | 67,163 | 676 | 10.1 |
| Wyoming | — | — | — |
| Overall (44 states) | 3,576,297 | 55,258 | 15.5 |