| State | Number of licensed drivers | Licensed drivers per registered vehicle | Resident population | Driving age population (16 and over) | Drivers per 1,000 total resident population | Drivers per 1,000 driving age population1 |
|---|---|---|---|---|---|---|
| Alabama | 3,637,414 | 0.81 | 4,557,808 | 3,595,385 | 798 | 1,012 |
| Alaska | 482,532 | 0.73 | 663,661 | 498,113 | 727 | 969 |
| Arizona | 3,943,180 | 1.00 | 5,939,292 | 4,525,085 | 664 | 871 |
| Arkansas | 2,024,466 | 1.06 | 2,779,154 | 2,181,791 | 728 | 928 |
| California | 22,895,965 | 0.72 | 36,132,147 | 27,491,426 | 634 | 833 |
| Colorado | 3,341,275 | 1.89 | 4,665,177 | 3,612,126 | 716 | 925 |
| Connecticut | 2,740,270 | 0.91 | 3,510,297 | 2,775,008 | 781 | 987 |
| Delaware | 533,943 | 0.74 | 843,524 | 670,284 | 633 | 797 |
| District of Columbia | 330,363 | 1.46 | 550,521 | 448,107 | 600 | 737 |
| Florida | 13,373,700 | 0.87 | 17,789,864 | 14,190,232 | 752 | 942 |
| Georgia | 5,939,513 | 0.75 | 9,072,576 | 6,967,386 | 655 | 852 |
| Hawaii | 856,163 | 0.92 | 1,275,194 | 1,008,488 | 671 | 849 |
| Idaho | 978,450 | 0.72 | 1,429,096 | 1,098,342 | 685 | 891 |
| Illinois | 7,870,872 | 0.84 | 12,763,371 | 9,883,696 | 617 | 796 |
| Indiana | 4,521,329 | 0.93 | 6,271,973 | 4,849,572 | 721 | 932 |
| Iowa | 2,033,157 | 0.61 | 2,966,334 | 2,378,052 | 685 | 855 |
| Kansas | 1,974,238 | 0.84 | 2,744,687 | 2,149,527 | 719 | 918 |
| Kentucky | 2,860,729 | 0.85 | 4,173,405 | 3,305,220 | 685 | 866 |
| Louisiana | 3,083,516 | 0.82 | 4,523,628 | 3,509,844 | 682 | 879 |
| Maine | 1,003,972 | 0.95 | 1,321,505 | 1,081,625 | 760 | 928 |
| Maryland | 3,709,594 | 0.87 | 5,600,388 | 4,360,371 | 662 | 851 |
| Massachusetts | 4,612,829 | 0.86 | 6,398,743 | 5,111,066 | 721 | 903 |
| Michigan | 7,105,272 | 0.88 | 10,120,860 | 7,894,477 | 702 | 900 |
| Minnesota | 3,083,757 | 0.67 | 5,132,799 | 4,052,366 | 601 | 761 |
| Mississippi | 1,965,464 | 1.01 | 2,921,088 | 2,258,274 | 673 | 870 |
| Missouri | 4,135,394 | 0.91 | 5,800,310 | 4,587,168 | 713 | 902 |
| Montana | 715,512 | 0.73 | 935,670 | 757,938 | 765 | 944 |
| Nebraska | 1,320,617 | 0.79 | 1,758,787 | 1,377,558 | 751 | 959 |
| Nevada | 1,596,353 | 1.21 | 2,414,807 | 1,858,037 | 661 | 859 |
| New Hampshire | 985,775 | 0.85 | 1,309,940 | 1,045,765 | 753 | 943 |
| New Jersey | 5,870,720 | 0.96 | 8,717,925 | 6,800,985 | 673 | 863 |
| New Mexico | 1,304,721 | 0.87 | 1,928,384 | 1,497,629 | 677 | 871 |
| New York | 11,071,911 | 0.95 | 19,254,630 | 15,235,439 | 575 | 727 |
| North Carolina | 6,227,817 | 1.03 | 8,683,242 | 6,776,507 | 717 | 919 |
| North Dakota | 466,701 | 0.69 | 636,677 | 518,009 | 733 | 901 |
| Ohio | 7,707,842 | 0.74 | 11,464,042 | 9,031,678 | 672 | 853 |
| Oklahoma | 2,234,114 | 0.61 | 3,547,884 | 2,793,338 | 630 | 800 |
| Oregon | 2,692,948 | 0.95 | 3,641,056 | 2,890,194 | 740 | 932 |
| Pennsylvania | 8,460,530 | 0.87 | 12,429,616 | 9,962,387 | 681 | 849 |
| Rhode Island | 746,465 | 0.93 | 1,076,189 | 859,993 | 694 | 868 |
| South Carolina | 2,987,593 | 0.91 | 4,255,083 | 3,347,854 | 702 | 892 |
| South Dakota | 566,255 | 0.68 | 775,933 | 610,985 | 730 | 927 |
| Tennessee | 4,351,868 | 0.89 | 5,962,959 | 4,732,978 | 730 | 919 |
| Texas | 14,659,390 | 0.86 | 22,859,968 | 17,210,146 | 641 | 852 |
| Utah | 1,599,514 | 0.73 | 2,469,585 | 1,803,246 | 648 | 887 |
| Vermont | 563,162 | 1.13 | 623,050 | 508,772 | 904 | 1,107 |
| Virginia | 5,112,523 | 0.79 | 7,567,465 | 5,950,539 | 676 | 859 |
| Washington | 4,681,927 | 0.85 | 6,287,759 | 4,979,820 | 745 | 940 |
| West Virginia | 1,327,569 | 1.02 | 1,816,856 | 1,480,308 | 731 | 897 |
| Wisconsin | 3,993,348 | 0.86 | 5,536,201 | 4,400,770 | 721 | 907 |
| Wyoming | 382,735 | 0.61 | 509,294 | 409,782 | 752 | 934 |
| United States, total | 200,665,267 | 0.85 | 296,410,404 | 231,323,688 | 677 | 867 |
1Some states report more licensed drivers than residents of driving age. This may occur for several reasons: 1) the records of expired licenses, drivers who have moved out of state, and people who have died are only periodically purged from a state's drivers license database; 2) some drivers fraudulently obtain a license in more than one state; and 3) some drivers obtain a license in a state other than that in which they are a legal resident.
SOURCE: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics 2005, Washington, DC: 2006, table DL-1C.