Table 24. All Stages of Syphilis* — Reported Cases and Rates of Reported Cases by State/Territory and Region in Alphabetical Order, United States, 2015-2019

Table 24. All Stages of Syphilis* — Reported Cases and Rates of Reported Cases by State/Territory and Region in Alphabetical Order, United States, 2015-2019
State/Territory Cases Rates per 100,000 Population
2015 2016 2017 2018 2019 2015 2016 2017 2018 2019
Alabama 657 905 1,202 1,285 1,634 13.5 18.6 24.7 26.3 33.4
Alaska 24 24 28 113 242 3.3 3.2 3.8 15.3 32.8
Arizona 1,496 1,906 2,424 3,249 4,022 21.9 27.5 34.5 45.3 56.1
Arkansas 500 567 726 964 1,106 16.8 19.0 24.2 32.0 36.7
California 14,449 17,603 21,804 25,253 28,812 36.9 44.8 55.1 63.8 72.8
Colorado 553 739 817 1,085 1,434 10.1 13.3 14.6 19.0 25.2
Connecticut 220 217 283 264 482 6.1 6.1 7.9 7.4 13.5
Delaware 110 149 194 129 216 11.6 15.7 20.2 13.3 22.3
District of Columbia 322 568 845 764 1,085 47.9 83.4 121.8 108.8 154.5
Florida 7,134 8,334 8,957 10,701 12,121 35.2 40.4 42.7 50.2 56.9
Georgia 4,156 4,112 4,310 4,928 5,679 40.7 39.9 41.3 46.8 54.0
Hawaii 163 215 165 210 252 11.4 15.1 11.6 14.8 17.7
Idaho 102 127 151 134 149 6.2 7.5 8.8 7.6 8.5
Illinois 3,290 4,039 3,838 4,472 4,511 25.6 31.6 30.0 35.1 35.4
Indiana 699 778 788 985 993 10.6 11.7 11.8 14.7 14.8
Iowa 232 276 290 286 359 7.4 8.8 9.2 9.1 11.4
Kansas 240 304 339 495 565 8.2 10.5 11.6 17.0 19.4
Kentucky 433 572 722 881 1,096 9.8 12.9 16.2 19.7 24.5
Louisiana 2,466 2,598 2,854 2,744 2,744 52.8 55.5 60.9 58.9 58.9
Maine 38 64 132 147 136 2.9 4.8 9.9 11.0 10.2
Maryland 1,870 1,842 2,059 2,536 2,778 31.1 30.6 34.0 42.0 46.0
Massachusetts 1,263 1,446 1,474 1,305 1,844 18.6 21.2 21.5 18.9 26.7
Michigan 1,089 1,092 1,267 1,692 1,905 11.0 11.0 12.7 16.9 19.1
Minnesota 653 853 934 918 1,127 11.9 15.5 16.7 16.4 20.1
Mississippi 760 925 937 1,454 2,006 25.4 30.9 31.4 48.7 67.2
Missouri 778 955 1,337 1,914 2,188 12.8 15.7 21.9 31.2 35.7
Montana 20 24 85 104 140 1.9 2.3 8.1 9.8 13.2
Nebraska 81 121 118 219 291 4.3 6.3 6.1 11.4 15.1
Nevada 915 1,313 1,684 2,000 2,356 31.7 44.7 56.2 65.9 77.6
New Hampshire 84 100 109 137 135 6.3 7.5 8.1 10.1 10.0
New Jersey 1,306 1,620 1,867 1,777 2,085 14.6 18.1 20.7 19.9 23.4
New Mexico 332 470 510 812 1,294 15.9 22.6 24.4 38.8 61.8
New York 7,795 9,456 9,877 10,183 10,500 39.4 47.9 49.8 52.1 53.7
North Carolina 2,741 2,655 2,949 2,989 3,369 27.3 26.2 28.7 28.8 32.4
North Dakota 42 61 78 84 97 5.5 8.0 10.3 11.1 12.8
Ohio 1,348 1,600 1,900 1,909 2,005 11.6 13.8 16.3 16.3 17.2
Oklahoma 521 696 953 1,137 1,750 13.3 17.7 24.2 28.8 44.4
Oregon 783 810 848 1,042 1,245 19.4 19.8 20.5 24.9 29.7
Pennsylvania 1,788 2,037 2,235 2,414 2,764 14.0 15.9 17.5 18.8 21.6
Rhode Island 163 234 221 284 423 15.4 22.2 20.9 26.9 40.0
South Carolina 834 974 1,096 1,152 1,306 17.0 19.6 21.8 22.7 25.7
South Dakota 71 57 75 74 86 8.3 6.6 8.6 8.4 9.7
Tennessee 1,241 1,448 1,453 1,726 2,226 18.8 21.8 21.6 25.5 32.9
Texas 8,250 9,564 12,127 12,973 12,657 30.0 34.3 42.8 45.2 44.1
Utah 169 259 299 423 431 5.6 8.5 9.6 13.4 13.6
Vermont 15 37 26 29 24 2.4 5.9 4.2 4.6 3.8
Virginia 1,023 1,304 1,758 2,039 2,071 12.2 15.5 20.8 23.9 24.3
Washington 1,109 1,414 1,751 1,911 2,184 15.5 19.4 23.6 25.4 29.0
West Virginia 109 151 124 185 277 5.9 8.2 6.8 10.2 15.3
Wisconsin 262 423 551 509 569 4.5 7.3 9.5 8.8 9.8
Wyoming 10 17 19 42 42 1.7 2.9 3.3 7.3 7.3
US TOTAL 74,709 88,055 101,590 115,062 129,813 23.2 27.3 31.2 35.2 39.7
Northeast 12,672 15,211 16,224 16,540 18,393 22.5 27.1 28.7 29.5 32.8
Midwest 8,785 10,559 11,515 13,557 14,696 12.9 15.5 16.9 19.8 21.5
South 33,127 37,364 43,266 48,587 54,121 27.3 30.5 35.0 38.9 43.4
West 20,125 24,921 30,585 36,378 42,603 26.5 32.5 39.5 46.6 54.6
American Samoa NR NR NR 0 0 0.0 0.0
Guam 22 13 21 30 31 13.6 7.8 12.5 17.9 18.5
Northern Mariana Islands NR NR NR 2 2 3.8 3.8
Puerto Rico 1,267 1,185 1,055 1,089 949 36.5 34.7 31.5 33.1 28.8
Virgin Islands 25 2 0 NR 45 24.3 1.9 0.0 42.1
TERRITORIES 1,314 1,200 1,076 1,121 1,027 35.1 32.6 29.7 31.4 28.0
TOTAL 76,023 89,255 102,666 116,183 130,840 23.4 27.3 31.2 35.1 39.5
 

* See Technical Notes for definition and more information on interpreting case counts and rates in US territories.

NR = No report.

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