| Lyme Disease Figures as Reported to the CDC (2000-Current) with Cumulative Totals (1980-Current) | |||||||||||
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | Totals by State | |
| Alabama | 6 | 10 | 11 | 8 | 6 | 3 | 11 | 21 | 9 | 3 | 258 |
| Alaska | 2 | 2 | 3 | 3 | 3 | 4 | 3 | 10 | 6 | 3 | 42 |
| Arizona | 2 | 3 | 4 | 4 | 13 | 10 | 10 | 3 | 8 | 6 | 73 |
| Arkansas | 7 | 4 | 3 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 229 |
| California | 96 | 95 | 97 | 86 | 48 | 95 | 85 | 75 | 74 | 154 | 3,368 |
| Colorado | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 13 |
| Connecticut | 3,773 | 3,597 | 4,631 | 1,403 | 1,348 | 1,810 | 1,788 | 3,058 | 3,896 | 0 | 48,731 |
| Delaware | 167 | 152 | 194 | 212 | 339 | 646 | 482 | 715 | 772 | 952 | 5,849 |
| District of Columbia | 11 | 17 | 25 | 14 | 16 | 10 | 62 | 116 | 74 | 20 | 419 |
| Florida | 54 | 43 | 79 | 43 | 46 | 47 | 34 | 30 | 88 | 127 | 982 |
| Georgia | 0 | 0 | 2 | 10 | 12 | 6 | 8 | 11 | 35 | 53 | 1,348 |
| Guam | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Hawaii | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 |
| Idaho | 4 | 5 | 4 | 3 | 6 | 2 | 7 | 13 | 9 | 15 | 137 |
| Illinois | 35 | 32 | 47 | 71 | 87 | 127 | 110 | 149 | 108 | 126 | 1,221 |
| Indiana | 23 | 26 | 21 | 25 | 32 | 33 | 26 | 55 | 42 | 62 | 606 |
| Iowa | 34 | 36 | 42 | 58 | 49 | 89 | 97 | 124 | 109 | 96 | 972 |
| Kansas | 17 | 2 | 7 | 4 | 3 | 3 | 4 | 173 | 16 | 14 | 476 |
| Kentucky | 13 | 23 | 25 | 17 | 15 | 5 | 7 | 6 | 5 | 1 | 384 |
| Louisiana | 8 | 8 | 5 | 7 | 2 | 3 | 1 | 2 | 3 | 0 | 121 |
| Maine | 71 | 108 | 219 | 175 | 225 | 247 | 338 | 529 | 908 | 894 | 4,075 |
| Maryland | 688 | 608 | 738 | 691 | 891 | 1,235 | 1,248 | 2,576 | 2,218 | 1,775 | 17,129 |
| Massachusetts | 1,158 | 1,164 | 1,807 | 1,532 | 1,532 | 2,336 | 1,432 | 2,988 | 4,582 | 3,662 | 26,088 |
| Michigan | 23 | 21 | 26 | 12 | 27 | 62 | 55 | 71 | 92 | 99 | 1,039 |
| Minnesota | 465 | 461 | 867 | 474 | 1,023 | 918 | 913 | 1,239 | 1,282 | 169 | 10,352 |
| Mississippi | 3 | 8 | 12 | 21 | 0 | 0 | 3 | 2 | 1 | 0 | 167 |
| Missouri | 47 | 37 | 41 | 70 | 25 | 15 | 5 | 10 | 6 | 3 | 1,369 |
| Montana | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 17 | 3 | 28 |
| Nebraska | 5 | 4 | 6 | 2 | 2 | 2 | 11 | 9 | 12 | 20 | 157 |
| Nevada | 4 | 4 | 2 | 3 | 1 | 3 | 4 | 15 | 12 | 5 | 93 |
| New Hampshire | 84 | 129 | 261 | 190 | 226 | 265 | 617 | 899 | 1,601 | 1,156 | 5,764 |
| New Jersey | 2,459 | 2,020 | 2,349 | 2,887 | 2,698 | 3,363 | 2,432 | 3,134 | 3,485 | 4163 | 45,673 |
| New Mexico | 0 | 1 | 1 | 1 | 1 | 3 | 3 | 5 | 8 | 5 | 53 |
| New York | 4,329 | 4,083 | 5,535 | 5,404 | 5,101 | 5,565 | 4,460 | 4,165 | 7,794 | 4,441 | 101,004 |
| North Carolina | 47 | 41 | 137 | 156 | 122 | 49 | 31 | 53 | 47 | 63 | 1,576 |
| North Dakota | 2 | 0 | 1 | 0 | 0 | 3 | 7 | 12 | 10 | 0 | 59 |
| Ohio | 61 | 44 | 82 | 66 | 50 | 58 | 43 | 33 | 45 | 56 | 1,148 |
| Oklahoma | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 2 | 0 | 389 |
| Oregon | 13 | 15 | 12 | 16 | 11 | 3 | 7 | 23 | 38 | 35 | 365 |
| Pennsylvania | 2,343 | 2,804 | 3,989 | 5,730 | 3,985 | 4,287 | 3,242 | 3,994 | 3,818 | 8,087 | 60,416 |
| Puerto Rico | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Rhode Island | 675 | 510 | 852 | 736 | 249 | 39 | 308 | 177 | 210 | 212 | 8,665 |
| South Carolina | 25 | 6 | 26 | 18 | 22 | 15 | 20 | 31 | 29 | 39 | 347 |
| South Dakota | 0 | 0 | 2 | 1 | 1 | 2 | 1 | 0 | 3 | 1 | 23 |
| Tennessee | 28 | 31 | 28 | 20 | 20 | 8 | 15 | 50 | 31 | 32 | 644 |
| Texas | 77 | 75 | 139 | 85 | 98 | 69 | 29 | 87 | 153 | 48 | 1,848 |
| Utah | 3 | 1 | 5 | 2 | 1 | 2 | 5 | 7 | 5 | 7 | 65 |
| Vermont | 40 | 18 | 37 | 43 | 50 | 54 | 105 | 138 | 404 | 390 | 1,416 |
| Virginia | 149 | 156 | 259 | 195 | 216 | 274 | 357 | 959 | 933 | 579 | 5,196 |
| Washington | 9 | 9 | 11 | 7 | 14 | 13 | 8 | 12 | 23 | 15 | 295 |
| West Virginia | 35 | 16 | 26 | 31 | 38 | 61 | 28 | 84 | 135 | 170 | 872 |
| Wisconsin | 631 | 597 | 1,090 | 740 | 1,144 | 1,459 | 1,466 | 1,816 | 2,034 | 2,016 | 19,472 |
| Wyoming | 3 | 1 | 2 | 2 | 4 | 3 | 1 | 4 | 3 | 2 | 80 |
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | GRAND TOTALS | |
| 17,730 | 17,027 | 23,764 | 21,278 | 19,805 | 23,306 | 19,930 | 27,699 | 35,198 | 29,780 | 381,105 | |
| Notes: | Figures are not available for 1981. | ||||||||||
| In Hawaii Lyme Disease is not a Notifiable Disease. | |||||||||||