Number of Chlamydia Cases by Race and Health Department,
Michigan Residents 2017

Health Department Total Non-Hispanic
White
Non-Hispanic
Black
Other Race Not Reported
 Michigan  50,998 15,717 19,296 4,014 11,971
Allegan County Health Department  425 296 14 53 62
Barry-Eaton District Health Department  569 198 63 29 279
Bay County Health Department  420 316 35 19 50
Benzie-Leelanau District Health Department  103 72 3 13 15
Berrien County Health Department  868 335 448 56 29
Branch-Hillsdale-St. Joseph Health Department  425 335 25 37 8
Calhoun County Health Department  989 475 397 90 27
Central Michigan District Health Department  595 351 43 35 166
Chippewa County Health Department  103 51 8 40 4
City of Detroit Health Department  10,693 224 6,883 386 3,200
Dickinson-Iron District Health Department  76 65 - 8 3
District Health Department #10  726 571 31 74 50
District Health Department #2  154 145 2 2 5
District Health Department #4  149 124 3 4 18
Genesee County Health Department  2,790 641 1,396 81 672
Grand Traverse County Health Department  290 230 9 33 18
Huron County Health Department  57 57 - - -
Ingham County Health Department  1,919 464 559 230 666
Ionia County Health Department  216 144 2 23 47
Jackson County Health Department  825 392 236 56 141
Kalamazoo County Human Services Department  2,304 913 1,137 198 56
Kent County Health Department  4,208 1,473 1,253 610 872
Lapeer County Health Department  160 47 3 5 105
Lenawee County Health Department  310 220 22 30 38
Livingston County Health Department  379 313 5 19 42
Luce-Mackinac-Alger-Schoolcraft Health Department  79 60 1 16 2
Macomb County Health Department  3,426 743 1,080 353 1,250
Marquette County Health Department  269 203 13 21 32
Midland County Health Department  223 156 12 16 39
Mid-Michigan District Health Department  531 253 16 28 234
Monroe County Health Department  360 223 40 12 85
Muskegon County Health Department  1,429 583 737 70 39
Northwest Michigan Community Health Agency  283 159 3 25 96
Oakland County Health Department  4,215 777 1,333 268 1,837
Ottawa County Health Department  974 532 82 287 73
Public Health Delta & Menominee Counties  132 114 4 9 5
Saginaw County Health Department  1,351 319 620 100 312
Sanilac County Health Department  96 76 - 4 16
Shiawassee County Health Department  211 140 3 6 62
St Clair County Health Department  479 349 61 38 31
Tuscola County Health Department  146 121 4 6 15
Van Buren-Cass County Health Department  441 287 73 51 30
Washtenaw County Health Department  1,690 623 605 203 259
Wayne County Health Department  4,788 1,431 2,025 355 977
Western Upper Peninsula District Health Department  122 96 7 15 4
Notes:

Other Race: Those reported as Asian, Native America, multi-racial or some "other race" are included in the "other race" category.

Race Completeness: Reporting of race has always been very complete for syphilis cases ( > 90%) but poor for gonorrhea and chlamydia cases ( <=50% 2005, 60% 2009- 2011, 70% 2012- 13, 75% 2014). Race data is expected to improve further over the next few years.

STD cases: Outpatient clinics, hospitals, doctors offices and other health facilities report STD cases to the Michigan Department of Community Health. Cases include Michigan residents and reports of out-of-state testing for Michigan residents.

Source: Michigan Sexually Transmitted Diseases Database, STD & HIV Prevention Section, Bureau of Epidemiology, Michigan Department of Health and Human Services; Table prepared by the Division for Vital Records and Health Statistics, Michigan Department of Health and Human Services.

Last Updated: 09/25/2018