Table 2. Chlamydia — Reported Cases and Rates of Reported Cases by State, Ranked by Rates, United States, 2022

Table 2. Chlamydia — Reported Cases and Rates of Reported Cases by State, Ranked by Rates, United States, 2022
Rank* State Cases Rate per 100,000 Population
1 Louisiana 36,200 788.6
2 Mississippi 22,968 781.2
3 Alaska 5,338 727.7
4 South Carolina 35,525 672.5
5 Georgia 72,662 665.8
6 Alabama 31,060 612.1
7 North Carolina 64,525 603.1
8 Arkansas 17,918 588.3
9 Illinois 71,564 568.8
10 South Dakota 5,160 567.1
11 Arizona 40,796 554.4
12 Tennessee 37,942 538.1
13 New Mexico 11,172 528.6
14 New York 103,673 526.9
15 Missouri 32,346 523.6
16 Texas 155,483 517.8
17 Nevada 16,189 509.4
18 Delaware 5,177 508.3
19 Maryland 31,234 506.7
20 Oklahoma 20,190 502.3
21 Indiana 33,834 495.2
US TOTAL† 1,649,716 495.0
22 California 192,647 493.6
23 Nebraska 9,627 489.2
24 Florida 106,873 480.4
25 Rhode Island 5,199 475.3
26 North Dakota 3,704 475.3
27 Kansas 13,935 474.4
28 Virginia 40,789 469.7
29 Ohio 54,459 463.2
30 Iowa 14,634 457.2
31 Colorado 26,646 456.3
32 Wisconsin 25,676 435.7
33 Michigan 42,977 428.3
34 Pennsylvania 54,645 421.3
35 Kentucky 18,358 406.8
36 Massachusetts 28,373 406.4
37 Minnesota 22,072 386.1
38 Hawaii 5,530 384.0
39 Oregon 15,504 365.6
40 Washington 28,431 365.2
41 Montana 4,089 364.2
42 New Jersey 33,147 357.9
43 Connecticut 12,738 351.3
44 Utah 11,108 328.6
45 Wyoming 1,793 308.4
46 Idaho 5,976 308.2
47 West Virginia 4,450 250.7
48 Maine 3,128 225.8
49 New Hampshire 2,830 202.8
50 Vermont 1,281 198.0
* States were ranked by rate, then by case count, then in alphabetical order, with rates shown rounded to the nearest tenth.
† Total includes cases reported by the District of Columbia with 8,141 cases and a rate of 1,211.8, but excludes territories.
NOTE: See Technical Notes for more information on chlamydia case reporting. This report includes data from years that coincide with the COVID-19 pandemic, which introduced uncertainty and difficulty in interpreting case data. See Impact of COVID-19 on STIs for more information.
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