Rate of Chlamydia Cases
by Sex and Age
Michigan Residents, 2001-2020
| Gender and Age | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | 311.2±3.5 | 322.2±3.5 | 324.6±3.5 | 410.2±4.0 | 385.3±3.8 | 380.0±3.8 | 412.9±4.0 | 468.0±4.2 | 487.4±4.3 | 510.6±4.4 | 506.9±4.4 | 492.9±4.4 | 455.5±4.2 | 452.5±4.2 | 480.7±4.3 | 477.6±4.3 | 511.9±4.4 | 512.8±4.4 | 504.4±4.4 | 448.9±4.1 |
| Under 15 Years | 23.4±2.0 | 22.2±2.0 | 21.3±2.0 | 26.7±2.2 | 33.3±2.5 | 36.8±2.6 | 37.8±2.7 | 46.3±3.0 | 38.8±2.8 | 43.3±3.0 | 40.7±2.9 | 36.5±2.7 | 31.3±2.6 | 24.7±2.3 | 23.7±2.2 | 23.3±2.2 | 24.2±2.3 | 23.3±2.2 | 23.3±2.3 | 18.6±2.0 |
| 15-19 Years | 1,457.0±27.6 | 1,491.5±27.8 | 1,533.5±28.1 | 1,852.6±30.7 | 1,928.3±31.1 | 1,938.8±31.0 | 2,189.3±32.8 | 2,592.7±35.7 | 2,709.3±36.7 | 2,767.7±37.5 | 2,717.7±37.7 | 2,480.3±36.5 | 2,166.4±34.4 | 2,017.5±33.5 | 2,081.9±34.2 | 2,132.5±34.6 | 2,273.3±35.9 | 2,329.3±36.6 | 2,232.8±36.1 | 1,902.5±33.4 |
| 20-24 Years | 1,772.2±31.6 | 1,790.1±31.4 | 1,732.9±30.7 | 2,233.2±34.8 | 1,957.9±32.7 | 1,888.2±32.3 | 2,039.1±33.8 | 2,281.5±35.9 | 2,443.6±37.2 | 2,681.7±38.6 | 2,710.5±38.1 | 2,687.0±37.5 | 2,533.5±36.1 | 2,525.8±36.0 | 2,641.3±37.1 | 2,601.7±37.1 | 2,771.8±38.4 | 2,742.8±38.4 | 2,731.7±38.7 | 2,480.5±36.9 |
| 25-29 Years | 712.8±21.0 | 788.7±22.4 | 810.4±22.8 | 1,064.9±26.1 | 893.2±23.8 | 875.3±23.4 | 918.7±23.9 | 977.3±24.8 | 1,009.0±25.4 | 1,051.4±26.1 | 1,026.2±25.8 | 1,069.9±26.3 | 1,052.8±25.9 | 1,120.9±26.4 | 1,287.1±27.8 | 1,240.8±26.7 | 1,366.1±27.7 | 1,358.8±27.2 | 1,330.7±26.9 | 1,170.2±25.2 |
| 30-44 Years | 132.6±4.7 | 148.3±5.0 | 151.9±5.1 | 200.1±6.0 | 189.1±5.9 | 184.2±5.9 | 190.3±6.1 | 221.4±6.6 | 226.2±6.8 | 237.3±7.0 | 237.2±7.1 | 245.2±7.2 | 235.0±7.1 | 260.8±7.5 | 296.0±8.0 | 302.3±8.1 | 331.7±8.5 | 342.5±8.6 | 367.0±8.9 | 347.5±8.6 |
| 45 Years & Older | 9.6±1.0 | 10.0±1.0 | 11.4±1.1 | 13.1±1.2 | 11.0±1.1 | 12.7±1.1 | 13.3±1.1 | 12.9±1.1 | 14.9±1.2 | 13.8±1.1 | 14.1±1.1 | 15.7±1.2 | 14.4±1.1 | 17.3±1.2 | 20.3±1.3 | 19.5±1.3 | 22.3±1.4 | 24.0±1.4 | 25.3±1.5 | 22.1±1.4 |
| Male | 133.4±3.2 | 145.3±3.4 | 135.3±3.2 | 174.6±3.7 | 172.7±3.7 | 182.9±3.8 | 194.2±3.9 | 229.9±4.2 | 251.4±4.5 | 271.0±4.6 | 272.9±4.6 | 273.4±4.6 | 262.6±4.6 | 266.3±4.6 | 295.8±4.8 | 304.6±4.9 | 338.5±5.1 | 346.9±5.2 | 350.1±5.2 | 302.7±4.9 |
| Under 15 Years | 4.6±1.3 | 4.6±1.3 | 2.8±1.0 | 4.4±1.2 | 5.4±1.4 | 6.3±1.5 | 6.2±1.5 | 11.7±2.1 | 11.5±2.1 | 13.6±2.3 | 9.7±2.0 | 10.5±2.1 | 7.9±1.8 | 7.2±1.7 | 6.6±1.7 | 7.0±1.7 | 6.5±1.7 | 5.5±1.5 | 5.7±1.6 | 4.5±1.4 |
| 15-19 Years | 364.0±19.3 | 383.4±19.8 | 381.2±19.7 | 457.5±21.5 | 538.0±23.1 | 620.0±24.6 | 710.3±26.3 | 909.4±29.8 | 1,016.6±31.6 | 1,085.1±33.1 | 1,071.7±33.3 | 1,005.8±32.6 | 887.2±31.0 | 831.2±30.2 | 863.5±31.0 | 953.3±32.6 | 1,026.9±34.0 | 1,078.4±35.0 | 1,057.4±35.0 | 894.1±32.2 |
| 20-24 Years | 742.8±29.0 | 787.8±29.5 | 719.4±28.0 | 945.3±32.0 | 889.7±31.1 | 918.3±31.7 | 958.2±32.7 | 1,123.1±35.6 | 1,258.8±37.7 | 1,399.3±39.4 | 1,450.5±39.5 | 1,440.2±38.8 | 1,419.9±38.2 | 1,388.7±37.6 | 1,515.2±39.5 | 1,549.8±40.2 | 1,717.9±42.5 | 1,730.1±42.9 | 1,756.8±43.7 | 1,517.0±40.6 |
| 25-29 Years | 398.2±22.2 | 464.8±24.3 | 426.7±23.4 | 571.6±27.0 | 533.0±26.0 | 529.5±25.7 | 553.2±26.3 | 619.5±27.9 | 669.8±29.3 | 701.5±30.1 | 686.5±29.8 | 720.8±30.5 | 732.3±30.5 | 803.5±31.5 | 952.5±33.7 | 908.4±32.1 | 1,039.3±33.8 | 1,051.8±33.5 | 1,033.1±33.1 | 892.3±30.8 |
| 30-44 Years | 98.7±5.8 | 117.5±6.3 | 105.1±6.1 | 143.4±7.2 | 137.2±7.1 | 143.2±7.3 | 144.9±7.5 | 170.0±8.2 | 172.1±8.4 | 190.7±8.9 | 191.7±9.0 | 203.4±9.3 | 199.6±9.3 | 220.9±9.8 | 262.9±10.7 | 275.5±11.0 | 309.6±11.7 | 328.9±11.9 | 355.8±12.4 | 319.2±11.7 |
| 45 Years & Older | 10.2±1.5 | 10.8±1.6 | 10.7±1.5 | 11.5±1.6 | 10.3±1.5 | 12.9±1.6 | 13.2±1.7 | 13.7±1.7 | 17.1±1.8 | 15.2±1.7 | 15.5±1.7 | 17.6±1.8 | 16.4±1.8 | 20.6±2.0 | 23.3±2.1 | 23.3±2.1 | 28.1±2.3 | 30.4±2.4 | 33.9±2.5 | 28.3±2.3 |
| Female | 482.4±6.0 | 492.7±6.1 | 507.1±6.2 | 637.5±6.9 | 588.2±6.6 | 568.1±6.5 | 620.3±6.8 | 693.5±7.2 | 711.1±7.3 | 738.9±7.5 | 730.2±7.4 | 702.7±7.3 | 640.8±7.0 | 631.1±6.9 | 658.6±7.1 | 644.6±7.0 | 678.9±7.2 | 673.1±7.1 | 653.7±7.0 | 590.8±6.7 |
| Under 15 Years | 43.2±4.0 | 40.8±3.9 | 40.8±3.9 | 50.1±4.3 | 62.4±4.9 | 68.2±5.1 | 70.2±5.3 | 80.2±5.7 | 65.1±5.2 | 73.2±5.5 | 72.2±5.5 | 63.4±5.2 | 55.7±4.9 | 43.0±4.3 | 41.5±4.3 | 40.3±4.2 | 42.6±4.3 | 41.9±4.3 | 41.7±4.3 | 33.3±3.9 |
| 15-19 Years | 2,612.0±52.7 | 2,660.7±53.0 | 2,748.2±53.6 | 3,321.9±58.5 | 3,383.4±58.5 | 3,313.6±57.6 | 3,724.5±60.8 | 4,348.6±65.7 | 4,470.5±66.9 | 4,531.4±68.2 | 4,447.1±68.6 | 4,029.6±66.1 | 3,509.7±62.4 | 3,256.2±60.6 | 3,351.3±61.6 | 3,362.1±61.8 | 3,570.2±63.9 | 3,631.3±64.8 | 3,455.6±63.7 | 2,953.1±59.1 |
| 20-24 Years | 2,819.9±56.4 | 2,811.6±55.7 | 2,772.3±55.0 | 3,552.2±62.0 | 3,043.6±57.8 | 2,882.1±56.6 | 3,142.1±59.5 | 3,453.0±62.5 | 3,642.1±64.2 | 3,982.6±66.5 | 3,991.1±65.4 | 3,957.3±64.3 | 3,679.0±61.7 | 3,692.8±61.7 | 3,807.3±63.2 | 3,708.4±63.1 | 3,872.0±64.6 | 3,798.6±64.3 | 3,745.0±64.4 | 3,484.1±62.2 |
| 25-29 Years | 1,027.2±35.5 | 1,114.6±37.6 | 1,198.1±39.2 | 1,563.7±44.8 | 1,251.0±39.9 | 1,221.9±39.1 | 1,278.4±39.9 | 1,329.1±40.8 | 1,342.5±41.4 | 1,399.9±42.5 | 1,362.7±42.0 | 1,421.1±42.9 | 1,377.3±42.1 | 1,443.3±42.6 | 1,629.5±44.5 | 1,583.4±43.0 | 1,703.4±44.1 | 1,679.6±43.3 | 1,643.3±42.7 | 1,462.9±40.4 |
| 30-44 Years | 166.2±7.5 | 178.8±7.8 | 198.3±8.3 | 256.3±9.5 | 239.4±9.3 | 223.5±9.1 | 233.8±9.5 | 269.6±10.3 | 278.1±10.6 | 281.5±10.8 | 281.1±10.8 | 284.5±10.9 | 269.3±10.7 | 299.3±11.3 | 328.3±11.9 | 328.5±12.0 | 352.6±12.4 | 355.5±12.4 | 377.8±12.8 | 375.8±12.7 |
| 45 Years & Older | 9.0±1.4 | 9.3±1.4 | 12.0±1.5 | 14.5±1.7 | 11.5±1.5 | 12.5±1.5 | 13.3±1.6 | 12.0±1.5 | 12.8±1.5 | 12.6±1.5 | 12.8±1.5 | 14.0±1.6 | 12.5±1.5 | 14.4±1.6 | 17.6±1.7 | 16.0±1.6 | 17.1±1.7 | 18.2±1.7 | 17.6±1.7 | 16.5±1.6 |
Notes:
Rates are per 100,000 population for the specified age and sex group in the geographic area.
Asterisk (*) indicates that data do not meet standards of reliability or precision.
A dash ("–") indicates quantity zero.
All Ages category includes records with unknown age.
Total (Both Sexes) category includes records with unknown sex.
Source: Michigan Disease Surveillance System,
MDHHS.
Last Updated:
08/03/2020