Reported Syphilis Cases
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2023
Location Cases Rate
United States 209253 62.5 Alabama 3794 74.3 Alaska 402 54.8 Arizona 7961 107.1 Arkansas 2961 96.5 California 32480 83.4 Colorado 3269 55.6 Connecticut 937 25.9 Delaware 431 41.8 District of Columbia 1134 167 Florida 18799 83.1 Georgia 8310 75.3 Hawaii 584 40.7 Idaho 258 13.1 Illinois 6186 49.3 Indiana 2341 34.1 Iowa 957 29.8 Kansas 1269 43.2 Kentucky 2198 48.6 Louisiana 4607 100.7 Maine 169 12.1 Maryland 3352 54.2 Massachusetts 2429 34.7 Michigan 3079 30.7 Minnesota 1762 30.7 Mississippi 3401 115.7 Missouri 4289 69.2 Montana 780 68.9 Nebraska 767 38.8 Nevada 3317 103.8 New Hampshire 139 9.9 New Jersey 3243 34.9 New Mexico 2867 135.6 New York 12393 63.3 North Carolina 6547 60.4 North Dakota 215 27.4 Ohio 4968 42.2 Oklahoma 3503 86.4 Oregon 2085 49.3 Pennsylvania 4022 31 Rhode Island 452 41.2 South Carolina 2593 48.3 South Dakota 2105 229 Tennessee 3844 53.9 Texas 27085 88.8 Utah 844 24.7 Vermont 21 3.2 Virginia 3159 36.2 Washington 4481 57.4 West Virginia 607 34.3 Wisconsin 1801 30.5 Wyoming 56 9.6 American Samoa 0 0 Guam 16 9.4 Northern Mariana Islands 2 3.9 Puerto Rico 1592 49.7 Virgin Islands 58 55.3
2022
Location Cases Rate
United States 207,255 62.2 Alabama 3,088 60.9 Alaska 424 57.8 Arizona 7,496 101.9 Arkansas 2,817 92.5 California 33,346 85.4 Colorado 3,100 53.1 Connecticut 760 21 Delaware 435 42.7 District of Columbia 1,275 189.8 Florida 18,838 84.7 Georgia 7,361 67.5 Hawaii 606 42.1 Idaho 351 18.1 Illinois 5,734 45.6 Indiana 2,129 31.2 Iowa 886 27.7 Kansas 958 32.6 Kentucky 2,032 45 Louisiana 4,453 97 Maine 154 11.1 Maryland 2,798 45.4 Massachusetts 2,444 35 Michigan 2,824 28.1 Minnesota 1,839 32.2 Mississippi 3,260 110.9 Missouri 4,176 67.6 Montana 629 56 Nebraska 653 33.2 Nevada 3,610 113.6 New Hampshire 175 12.5 New Jersey 3,615 39 New Mexico 2,469 116.8 New York 13,685 69.5 North Carolina 6,587 61.6 North Dakota 128 16.4 Ohio 5,300 45.1 Oklahoma 3,501 87.1 Oregon 2,393 56.4 Pennsylvania 4,486 34.6 Rhode Island 516 47.2 South Carolina 2,473 46.8 South Dakota 1,947 214 Tennessee 3,874 54.9 Texas 26,985 89.9 Utah 673 19.9 Vermont 5 0.8 Virginia 2,962 34.1 Washington 4,410 56.6 West Virginia 610 34.4 Wisconsin 1,919 32.6 Wyoming 66 11.4 American Samoa 0 0 Guam 4 7.8 Northern Mariana Islands 19 11.2 Puerto Rico 1,424 44.2 Virgin Islands 33 31.3
2021
Location Cases Rate
United States 176,713 53 Alabama 2,173 43 Alaska 447 61 Arizona 6,330 87 Arkansas 2,403 79.4 California 31,276 80 Colorado 2,303 40 Connecticut 888 24.6 Delaware 295 29.4 District of Columbia 870 129.8 Florida 16,438 76 Georgia 6,711 62 Hawaii 643 44.6 Idaho 270 14.2 Illinois 5,124 40 Indiana 1,980 29.1 Iowa 763 23.9 Kansas 803 27.4 Kentucky 1,559 34.6 Louisiana 3,480 75 Maine 135 9.8 Maryland N/A N/A Massachusetts 2,051 29 Michigan 2,671 27 Minnesota 1,465 25.7 Mississippi 2,605 88 Missouri 3,780 61 Montana 225 20.4 Nebraska 471 24 Nevada 3,065 98 New Hampshire 145 10.4 New Jersey 3,389 37 New Mexico 2,069 97.8 New York 13,105 66 North Carolina 5,029 48 North Dakota 106 13.7 Ohio 3,958 34 Oklahoma 3,003 75 Oregon 2,010 47 Pennsylvania 3,816 29 Rhode Island 567 51.8 South Carolina 2,079 40 South Dakota 924 103.2 Tennessee 3,180 46 Texas 21,476 73 Utah 531 15.9 Vermont 16 2.5 Virginia 2,205 26 Washington 3,366 44 West Virginia 536 30.1 Wisconsin 1,615 27.4 Wyoming 43 7.4 American Samoa 0 0 Guam 22 13 Northern Mariana Islands 2 3.9 Puerto Rico 1,132 35 Virgin Islands 42 39.7
2020
Location Cases Rate
United States 133,954 40 Alabama 1,518 30 Alaska 361 49.2 Arizona 4,461 62 Arkansas 1,243 41.3 California 26,414 67 Colorado 1,785 31 Connecticut 536 14.9 Delaware 222 22.4 District of Columbia 988 143.3 Florida 12,416 58 Georgia 5,595 52 Hawaii 397 27.3 Idaho 184 10 Illinois 4,568 36 Indiana 1,349 19.9 Iowa 501 15.7 Kansas 539 18.3 Kentucky 1,143 25.4 Louisiana 2,497 54 Maine 81 5.9 Maryland 2,683 43 Massachusetts 1,658 24 Michigan 2,059 20 Minnesota 1,098 19.2 Mississippi 2,131 72 Missouri 2,333 38 Montana 101 9.3 Nebraska 268 13.7 Nevada 2,218 71 New Hampshire 120 8.7 New Jersey 2,385 26 New Mexico 1,496 70.6 New York 10,613 53 North Carolina 3,714 36 North Dakota 91 11.7 Ohio 2,457 21 Oklahoma 1,888 48 Oregon 1,320 31 Pennsylvania 2,898 22 Rhode Island 315 28.7 South Carolina 1,681 33 South Dakota 128 14.4 Tennessee 2,463 36 Texas 15,358 53 Utah 351 10.7 Vermont 23 3.6 Virginia 1,953 23 Washington 2,079 27 West Virginia 407 22.7 Wisconsin 835 14.2 Wyoming 32 5.5 American Samoa 0 0 Guam 21 12.5 Northern Mariana Islands 2 3.9 Puerto Rico 829 25 Virgin Islands 40 37.6
2019
Location Cases Rate
United States 129,818 40 Alabama 1,634 33 Alaska 242 33.1 Arizona 4,022 55 Arkansas 1,106 36.6 California 28,811 73 Colorado 1,434 25 Connecticut 482 13.5 Delaware 216 22.2 District of Columbia 1,085 153.7 Florida 12,121 56 Georgia 5,683 54 Hawaii 252 17.8 Idaho 149 8.3 Illinois 4,511 36 Indiana 993 14.7 Iowa 359 11.4 Kansas 565 19.4 Kentucky 1,096 24.5 Louisiana 2,744 59 Maine 136 10.1 Maryland 2,779 46 Massachusetts 1,844 27 Michigan 1,905 19 Minnesota 1,127 20 Mississippi 2,006 67 Missouri 2,188 36 Montana 140 13.1 Nebraska 291 15 Nevada 2,356 77 New Hampshire 135 9.9 New Jersey 2,085 24 New Mexico 1,294 61.7 New York 10,500 54 North Carolina 3,369 32 North Dakota 97 12.7 Ohio 2,005 17 Oklahoma 1,749 44 Oregon 1,245 30 Pennsylvania 2,764 22 Rhode Island 423 39.9 South Carolina 1,306 25 South Dakota 86 9.7 Tennessee 2,226 33 Texas 12,657 44 Utah 431 13.4 Vermont 24 3.8 Virginia 2,071 24 Washington 2,186 29 West Virginia 277 15.5 Wisconsin 569 9.8 Wyoming 42 7.3 American Samoa 0 0 Guam 31 18.4 Northern Mariana Islands 2 3.8 Puerto Rico 949 30 Virgin Islands 45 42.2
2018
Location Cases Rate
United States 115,052 35 Alabama 1,285 26 Alaska 113 15.3 Arizona 3,249 45 Arkansas 964 32 California 25,253 64 Colorado 1,085 19 Connecticut 264 7.4 Delaware 129 13.3 District of Columbia 764 108.8 Florida 10,701 50 Georgia 4,928 47 Hawaii 210 14.8 Idaho 134 7.6 Illinois 4,472 35 Indiana 985 14.7 Iowa 286 9.1 Kansas 495 17 Kentucky 881 19.7 Louisiana 2,744 59 Maine 147 11 Maryland 2,536 42 Massachusetts 1,305 19 Michigan 1,692 17 Minnesota 918 16.4 Mississippi 1,454 49 Missouri 1,914 31 Montana 104 9.8 Nebraska 219 11.4 Nevada 2,000 66 New Hampshire 137 10.1 New Jersey 1,777 20 New Mexico 812 38.8 New York 10,183 52 North Carolina 2,989 29 North Dakota 84 11.1 Ohio 1,909 16 Oklahoma 1,137 29 Oregon 1,032 25 Pennsylvania 2,414 19 Rhode Island 284 26.9 South Carolina 1,152 23 South Dakota 74 8.4 Tennessee 1,726 26 Texas 12,973 45 Utah 423 13.4 Vermont 29 4.6 Virginia 2,039 24 Washington 1,911 25 West Virginia 185 10.2 Wisconsin 509 8.8 Wyoming 42 7.3 American Samoa 0 0 Guam 30 17.9 Northern Mariana Islands 2 3.8 Puerto Rico 1,089 33 Virgin Islands N/A N/A
2017
Location Cases Rate
United States 101,590 31.2 Alabama 1,202 24.7 Alaska 28 3.8 Arizona 2,424 34.5 Arkansas 726 24.2 California 21,804 55.1 Colorado 817 14.6 Connecticut 283 7.9 Delaware 194 20.2 District of Columbia 845 121.8 Florida 8,957 42.7 Georgia 4,310 41.3 Hawaii 165 11.6 Idaho 151 8.8 Illinois 3,838 30 Indiana 788 11.8 Iowa 290 9.2 Kansas 339 11.6 Kentucky 722 16.2 Louisiana 2,854 60.9 Maine 132 9.9 Maryland 2,059 34 Massachusetts 1,474 21.5 Michigan 1,267 12.7 Minnesota 934 16.7 Mississippi 937 31.4 Missouri 1,337 21.9 Montana 85 8.1 Nebraska 118 6.1 Nevada 1,684 56.2 New Hampshire 109 8.1 New Jersey 1,867 20.7 New Mexico 510 24.4 New York 9,877 49.8 North Carolina 2,949 28.7 North Dakota 78 10.3 Ohio 1,900 16.3 Oklahoma 953 24.2 Oregon 848 20.5 Pennsylvania 2,235 17.5 Rhode Island 221 20.9 South Carolina 1,096 21.8 South Dakota 75 8.6 Tennessee 1,453 21.6 Texas 12,127 42.8 Utah 299 9.6 Vermont 26 4.2 Virginia 1,758 20.8 Washington 1,751 23.6 West Virginia 124 6.8 Wisconsin 551 9.5 Wyoming 19 3.3 Guam 21 12.5 Puerto Rico 1,055 31.5 Virgin Islands 0 0
2016
Location Cases Rate
United States 88,055 27 Alabama 905 18.6 Alaska 24 3.2 Arizona 1,906 27.5 Arkansas 567 19 California 17,603 45 Colorado 739 13.3 Connecticut 217 6.1 Delaware 149 15.7 District of Columbia 568 83.4 Florida 8,334 40 Georgia 4,112 40 Hawaii 215 15.1 Idaho 127 7.5 Illinois 4,039 32 Indiana 778 11.7 Iowa 276 8.8 Kansas 304 10.5 Kentucky 572 12.9 Louisiana 2,598 56 Maine 64 4.8 Maryland 1,842 31 Massachusetts 1,446 21.2 Michigan 1,092 11 Minnesota 853 15.5 Mississippi 925 30.9 Missouri 955 15.7 Montana 24 2.3 Nebraska 121 6.3 Nevada 1,313 44.7 New Hampshire 100 7.5 New Jersey 1,620 18.1 New Mexico 470 22.6 New York 9,456 48 North Carolina 2,655 26 North Dakota 61 8 Ohio 1,600 14 Oklahoma 696 17.7 Oregon 810 19.8 Pennsylvania 2,037 16 Rhode Island 234 22.2 South Carolina 974 19.6 South Dakota 57 6.6 Tennessee 1,448 21.8 Texas 9,564 34 Utah 259 8.5 Vermont 37 5.9 Virginia 1,304 16 Washington 1,414 19.4 West Virginia 151 8.2 Wisconsin 423 7.3 Wyoming 17 2.9 Guam 13 7.8 Puerto Rico 1,185 34.7 Virgin Islands 2 1.9
2015
Location Cases Rate
United States 74702 23 Alabama 657 13.5 Alaska 24 3.3 Arizona 1496 22.2 Arkansas 500 16.9 California 14450 37 Colorado 553 10.3 Connecticut 220 6.1 Delaware 110 11.8 District of Columbia 322 48.9 Florida 7132 36 Georgia 4156 41 Hawaii 163 11.5 Idaho 102 6.2 Illinois 3289 26 Indiana 699 10.6 Iowa 232 7.5 Kansas 240 8.3 Kentucky 433 9.8 Louisiana 2465 53 Maine 38 2.9 Maryland 1870 31 Massachusetts 1263 18.7 Michigan 1089 11 Minnesota 653 12 Mississippi 760 25.4 Missouri 777 12.8 Montana 20 2 Nebraska 81 4.3 Nevada 915 32.2 New Hampshire 84 6.3 New Jersey 1306 14.6 New Mexico 332 15.9 New York 7795 40 North Carolina 2741 28 North Dakota 42 5.7 Ohio 1348 12 Oklahoma 521 13.4 Oregon 783 19.7 Pennsylvania 1788 14 Rhode Island 163 15.4 South Carolina 834 17.3 South Dakota 71 8.3 Tennessee 1241 18.9 Texas 8247 31 Utah 169 5.7 Vermont 15 2.4 Virginia 1023 12 Washington 1109 15.7 West Virginia 109 5.9 Wisconsin 262 4.6 Wyoming 10 1.7 Guam 21 13 Puerto Rico 1267 35.7 Virgin Islands 25 24
2014
Location Cases Rate
United States 63453 20 Alabama 475 9.8 Alaska 45 6.1 Arizona 1459 21.7 Arkansas 390 13.1 California 11443 30 Colorado 355 6.6 Connecticut 169 4.7 Delaware 110 11.8 District of Columbia 281 42.6 Florida 6103 31 Georgia 3384 34 Hawaii 106 7.5 Idaho 46 2.8 Illinois 2796 22 Indiana 475 7.2 Iowa 239 7.7 Kansas 200 6.9 Kentucky 447 10.1 Louisiana 2173 47 Maine 23 1.7 Maryland 1475 25 Massachusetts 813 12.1 Michigan 1095 11 Minnesota 631 11.6 Mississippi 642 21.4 Missouri 771 12.7 Montana 9 0.9 Nebraska 96 5.1 Nevada 893 31.5 New Hampshire 79 6 New Jersey 1172 13.1 New Mexico 283 13.6 New York 7129 36 North Carolina 1998 20 North Dakota 51 6.9 Ohio 1229 11 Oklahoma 414 10.7 Oregon 582 14.7 Pennsylvania 1523 12 Rhode Island 160 15.2 South Carolina 750 15.5 South Dakota 95 11.1 Tennessee 977 14.9 Texas 7804 29 Utah 149 5.1 Vermont 12 1.9 Virginia 702 8 Washington 854 12.1 West Virginia 55 3 Wisconsin 285 5 Wyoming 6 1 Guam 13 8.1 Puerto Rico 960 27.1 Virgin Islands 6 5.8
2013
Location Cases Rate
United States 56484 17.9 Alabama 679 14 Alaska 35 4.8 Arizona 962 14.5 Arkansas 527 17.8 California 9973 26 Colorado 475 9 Connecticut 133 3.7 Delaware 146 15.8 District of Columbia 609 94.2 Florida 5022 25.7 Georgia 2990 29.9 Hawaii 87 6.2 Idaho 42 2.6 Illinois 2661 20.7 Indiana 543 8.3 Iowa 226 7.3 Kansas 196 6.8 Kentucky 395 9 Louisiana 2006 43.4 Maine 21 1.6 Maryland 1361 23 Massachusetts 990 14.8 Michigan 1068 10.8 Minnesota 541 10 Mississippi 293 9.8 Missouri 609 10.1 Montana 8 0.8 Nebraska 95 5.1 Nevada 523 18.7 New Hampshire 79 6 New Jersey 968 10.9 New Mexico 247 11.8 New York 6173 31.4 North Carolina 1153 11.7 North Dakota 25 3.5 Ohio 1096 9.5 Oklahoma 383 9.9 Oregon 527 13.4 Pennsylvania 1486 11.6 Rhode Island 94 8.9 South Carolina 753 15.8 South Dakota 61 7.2 Tennessee 980 15.1 Texas 7044 26.6 Utah 172 5.9 Vermont 10 1.6 Virginia 1001 12.1 Washington 711 10.2 West Virginia 39 2.1 Wisconsin 257 4.5 Wyoming 9 1.5 Guam 24 15 Puerto Rico 811 22.4 Virgin Islands 9 8.6
2012
Location Cases Rate
United States 49915 15.9 Alabama 705 14.6 Alaska 34 4.6 Arizona 787 12 Arkansas 468 15.9 California 8016 21.1 Colorado 503 9.7 Connecticut 121 3.4 Delaware 106 11.6 District of Columbia 589 93.1 Florida 4483 23.2 Georgia 2434 24.5 Hawaii 43 3.1 Idaho 54 3.4 Illinois 2424 18.8 Indiana 531 8.1 Iowa 143 4.7 Kansas 129 4.5 Kentucky 390 8.9 Louisiana 1780 38.7 Maine 22 1.7 Maryland 1243 21.1 Massachusetts 806 12.1 Michigan 786 8 Minnesota 335 6.2 Mississippi 456 15.3 Missouri 426 7.1 Montana 3 0.3 Nebraska 35 1.9 Nevada 445 16.1 New Hampshire 65 4.9 New Jersey 883 10 New Mexico 234 11.2 New York 5312 27.1 North Carolina 1037 10.6 North Dakota 14 2 Ohio 1141 9.9 Oklahoma 256 6.7 Oregon 424 10.9 Pennsylvania 1349 10.6 Rhode Island 93 8.9 South Carolina 624 13.2 South Dakota 29 3.5 Tennessee 1068 16.5 Texas 7057 27.1 Utah 101 3.5 Vermont 12 1.9 Virginia 906 11.1 Washington 709 10.3 West Virginia 24 1.3 Wisconsin 268 4.7 Wyoming 12 2.1 Guam 27 16.9 Puerto Rico 704 19.2 Virgin Islands 2 1.9
2011
Location Cases Rate
United States 46040 14.8 Alabama 758 15.8 Alaska 11 1.5 Arizona 907 14 Arkansas 464 15.8 California 6782 18 Colorado 367 7.2 Connecticut 189 5.3 Delaware 124 13.7 District of Columbia 552 89.3 Florida 4143 21.7 Georgia 1895 19.3 Hawaii 32 2.3 Idaho 42 2.6 Illinois 2426 18.9 Indiana 468 7.2 Iowa 70 2.3 Kansas 76 2.6 Kentucky 335 7.7 Louisiana 2043 44.7 Maine 24 1.8 Maryland 1278 21.9 Massachusetts 770 11.7 Michigan 764 7.7 Minnesota 367 6.9 Mississippi 748 25.1 Missouri 414 6.9 Montana 9 0.9 Nebraska 36 2 Nevada 430 15.8 New Hampshire 33 2.5 New Jersey 971 11 New Mexico 212 10.2 New York 4786 24.6 North Carolina 1255 13 North Dakota 5 0.7 Ohio 954 8.3 Oklahoma 270 7.1 Oregon 252 6.5 Pennsylvania 1125 8.8 Rhode Island 84 8 South Carolina 639 13.7 South Dakota 14 1.7 Tennessee 1025 16 Texas 6161 24 Utah 64 2.3 Vermont 10 1.6 Virginia 726 9 Washington 712 10.4 West Virginia 9 0.5 Wisconsin 203 3.6 Wyoming 6 1.1 Guam 26 16.3 Puerto Rico 671 18.1 Virgin Islands 7 6.6
2010
Location Cases Rate
United States 45834 14.9 Alabama 781 16.6 Alaska 15 2.1 Arizona 904 13.7 Arkansas 534 18.5 California 6114 16.5 Colorado 342 6.8 Connecticut 234 6.7 Delaware 44 5 District of Columbia 495 82.5 Florida 4069 21.9 Georgia 2347 23.9 Hawaii 73 5.6 Idaho 20 1.3 Illinois 2236 17.3 Indiana 412 6.4 Iowa 68 2.3 Kansas 110 3.9 Kentucky 311 7.2 Louisiana 2484 55.3 Maine 41 3.1 Maryland 1015 17.8 Massachusetts 639 9.7 Michigan 680 6.8 Minnesota 350 6.6 Mississippi 823 27.9 Missouri 512 8.6 Montana 5 0.5 Nebraska 33 1.8 Nevada 412 15.6 New Hampshire 43 3.2 New Jersey 947 10.9 New Mexico 151 7.5 New York 4859 24.9 North Carolina 1233 13.1 North Dakota 6 0.9 Ohio 1076 9.3 Oklahoma 272 7.4 Oregon 173 4.5 Pennsylvania 1007 8 Rhode Island 79 7.5 South Carolina 579 12.7 South Dakota 12 1.5 Tennessee 1193 18.9 Texas 6411 25.9 Utah 133 4.8 Vermont 4 0.6 Virginia 800 10.1 Washington 535 8 West Virginia 26 1.4 Wisconsin 186 3.3 Wyoming 6 1.1 Guam 11 6.2 Puerto Rico 723 18.2 Virgin Islands 4 3.6
2009
Location Cases Rate
United States 44830 14.6 Alabama 1138 24.2 Alaska 4 0.6 Arizona 1084 16.4 Arkansas 552 19.1 California 6033 16.3 Colorado 269 5.4 Connecticut 179 5.1 Delaware 87 9.8 District of Columbia 431 71.9 Florida 3860 20.8 Georgia 2717 27.6 Hawaii 88 6.8 Idaho 31 2 Illinois 1915 14.8 Indiana 324 5 Iowa 65 2.2 Kansas 151 5.4 Kentucky 239 5.5 Louisiana 1964 43.7 Maine 15 1.1 Maryland 993 17.4 Massachusetts 473 7.2 Michigan 635 6.4 Minnesota 217 4.1 Mississippi 745 25.2 Missouri 514 8.6 Montana 5 0.5 Nebraska 45 2.5 Nevada 306 11.6 New Hampshire 37 2.8 New Jersey 890 10.2 New Mexico 208 10.3 New York 4623 23.7 North Carolina 1524 16.2 North Dakota 8 1.2 Ohio 795 6.9 Oklahoma 296 8 Oregon 132 3.5 Pennsylvania 1027 8.1 Rhode Island 64 6.1 South Carolina 507 11.1 South Dakota 10 1.2 Tennessee 1317 20.9 Texas 6975 28.1 Utah 55 2 Vermont 1 0.2 Virginia 755 9.6 Washington 322 4.8 West Virginia 32 1.8 Wisconsin 166 2.9 Wyoming 7 1.3 Guam 12 6.7 Puerto Rico 725 18.3 Virgin Islands 2 1.8
2008
Location Cases Rate
United States 46292 15.2 Alabama 1187 25.5 Alaska 9 1.3 Arizona 1394 21.4 Arkansas 508 17.8 California 6911 18.8 Colorado 352 7.1 Connecticut 173 4.9 Delaware 60 6.9 District of Columbia 370 62.5 Florida 4585 25 Georgia 2833 29.2 Hawaii 68 5.3 Idaho 26 1.7 Illinois 1565 12.1 Indiana 351 5.5 Iowa 75 2.5 Kansas 125 4.5 Kentucky 218 5.1 Louisiana 2024 45.9 Maine 27 2.1 Maryland 1088 19.3 Massachusetts 479 7.4 Michigan 546 5.5 Minnesota 266 5.1 Mississippi 745 25.4 Missouri 542 9.2 Montana 10 1 Nebraska 36 2 Nevada 325 12.5 New Hampshire 41 3.1 New Jersey 1009 11.6 New Mexico 189 9.5 New York 5515 28.3 North Carolina 999 10.8 North Dakota 4 0.6 Ohio 763 6.6 Oklahoma 257 7.1 Oregon 97 2.6 Pennsylvania 902 7.2 Rhode Island 55 5.2 South Carolina 412 9.2 South Dakota 6 0.7 Tennessee 1284 20.7 Texas 6336 26 Utah 40 1.5 Vermont 18 2.9 Virginia 789 10.2 Washington 438 6.7 West Virginia 44 2.4 Wisconsin 187 3.3 Wyoming 9 1.7 Guam 45 25.6 Puerto Rico 797 20.2 Virgin Islands 1 0.9
2007
Location Cases Rate
United States 40925 13.6 Alabama 1006 21.7 Alaska 16 2.3 Arizona 1245 19.6 Arkansas 371 13.1 California 6323 17.3 Colorado 157 3.2 Connecticut 148 4.2 Delaware 63 7.3 District of Columbia 416 70.7 Florida 3918 21.5 Georgia 2254 23.6 Hawaii 58 4.5 Idaho 14 0.9 Illinois 1220 9.5 Indiana 216 3.4 Iowa 65 2.2 Kansas 97 3.5 Kentucky 153 3.6 Louisiana 1808 42.1 Maine 21 1.6 Maryland 1171 20.8 Massachusetts 399 6.2 Michigan 473 4.7 Minnesota 186 3.6 Mississippi 708 24.3 Missouri 484 8.2 Montana 8 0.8 Nebraska 30 1.7 Nevada 396 15.4 New Hampshire 52 4 New Jersey 926 10.7 New Mexico 180 9.1 New York 5001 25.9 North Carolina 1093 12.1 North Dakota 2 0.3 Ohio 549 4.8 Oklahoma 216 6 Oregon 59 1.6 Pennsylvania 844 6.8 Rhode Island 76 7.2 South Carolina 411 9.3 South Dakota 12 1.5 Tennessee 1212 19.7 Texas 5506 23 Utah 45 1.7 Vermont 11 1.8 Virginia 736 9.5 Washington 367 5.7 West Virginia 27 1.5 Wisconsin 170 3 Wyoming 6 1.1 Guam 37 21.3 Puerto Rico 1269 32.2 Virgin Islands 5 4.6
2006
Location Cases Rate
United States 36958 12.3 Alabama 931 20.2 Alaska 25 3.7 Arizona 926 15 Arkansas 246 8.8 California 6046 16.6 Colorado 182 3.8 Connecticut 197 5.6 Delaware 74 8.7 District of Columbia 314 54 Florida 2945 16.3 Georgia 1933 20.6 Hawaii 66 5.1 Idaho 12 0.8 Illinois 1473 11.5 Indiana 250 4 Iowa 68 2.3 Kansas 87 3.1 Kentucky 188 4.5 Louisiana 1390 32.4 Maine 22 1.7 Maryland 1038 18.5 Massachusetts 378 5.9 Michigan 384 3.8 Minnesota 189 3.7 Mississippi 520 17.9 Missouri 430 7.4 Montana 2 0.2 Nebraska 34 1.9 Nevada 389 15.6 New Hampshire 35 2.7 New Jersey 799 9.2 New Mexico 237 12.1 New York 4586 23.8 North Carolina 962 10.9 North Dakota 3 0.5 Ohio 491 4.3 Oklahoma 251 7 Oregon 99 2.7 Pennsylvania 888 7.1 Rhode Island 71 6.7 South Carolina 397 9.2 South Dakota 29 3.7 Tennessee 1015 16.8 Texas 4956 21.1 Utah 68 2.7 Vermont 7 1.1 Virginia 701 9.2 Washington 423 6.6 West Virginia 30 1.6 Wisconsin 170 3.1 Wyoming 1 0.2 Guam 13 7.6 Puerto Rico 1068 27.2 Virgin Islands 5 4.6
Notes
Rates are per 100,000 people.
Data collected in 2020 should be interpreted with caution due to uncertainty and difficulties brought on by the Covid-19 pandemic.
Data reported in the category of “total syphilis” or “all stages of syphilis” includes primary syphilis, secondary syphilis, early latent syphilis, late latent syphilis, and late syphilis with clinical manifestations (including late benign syphilis and cardiovascular syphilis), and congenital syphilis.
Although neurosyphilis can occur at almost any stage of syphilis, during 1996–2005 it was classified and reported as one of several mutually exclusive stages of syphilis. Beginning in 2005, neurosyphilis was no longer classified or reported as a distinct stage of syphilis.
Sources
KFF analysis of Centers for Disease Control and Prevention, Division of STD Prevention, National Center for HIV, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, STI Statistics , accessed 2025.
Definitions
N/A : Not Available.
NSD : Not Sufficient Data