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Table 6. Chlamydia — Men – Reported cases and rates by state/area and region listed in alphabetical order: United States and outlying areas, 1998–2002

  Cases Rates per 100,000 Population
State/Area 1998      1999      2000      2001      2002      1998      1999      2000      2001      2002
Alabama 844   795   1,432   1,124   1,579   40.4   37.9   66.7   52.4   73.6
Alaska 428   430   706   763   1,230   132.8   132.3   217.8   235.4   379.5
Arizona 2,474   2,614   2,583   3,153   3,308   107.1   110.6   100.9   123.1   129.2
Arkansas 267   1,247   1,204   1,325   1,486   21.8   101.1   92.3   101.6   113.9
California 16,525   18,236   22,759   24,930   28,400   101.2   110.0   134.9   147.7   168.3
Colorado* 2,115   2,666   3,251   3,328   3,604   107.5   132.6   150.1   153.6   166.4
Connecticut 1,149   1,369   1,366   1,445   2,070   72.3   85.9   82.8   87.6   125.5
Delaware 491   493   585   668   615   135.8   134.6   153.7   175.5   161.6
Florida 4,363   5,341   5,828   6,967   8,156   60.3   72.9   74.7   89.3   104.6
Georgia 3,932   5,462   5,102   5,926   6,363   105.7   144.1   126.7   147.2   158.0
Hawaii 395   583   777   977   1,076   66.0   98.5   127.7   160.5   176.8
Idaho 482   446   462   528   641   78.6   71.4   71.2   81.4   98.8
Illinois 6,749   7,642   8,578   10,588   13,942   114.9   129.2   141.1   174.1   229.3
Indiana 1,968   2,313   3,093   3,555   3,845   68.6   80.0   103.7   119.2   128.9
Iowa 1,096   1,302   1,505   1,401   1,505   78.6   93.2   104.8   97.6   104.8
Kansas 938   1,059   1,083   1,073   1,131   72.6   81.1   81.5   80.8   85.1
Kentucky 1,093   1,328   1,513   1,779   1,706   57.2   69.0   76.6   90.1   86.4
Louisiana 3,019   3,388   3,747   3,424   3,525   143.7   161.0   173.2   158.3   163.0
Maine 174   229   331   297   468   28.7   37.5   53.4   47.9   75.4
Maryland 1,973   2,196   2,379   2,777   3,029   79.1   87.4   93.0   108.6   118.4
Massachusetts 1,551   1,817   2,515   2,502   2,724   52.3   61.0   82.2   81.8   89.1
Michigan 3,387   4,237   5,331   6,540   7,143   70.9   88.3   109.4   134.2   146.6
Minnesota 1,851   1,981   2,246   2,313   2,755   79.5   84.2   92.2   95.0   113.1
Mississippi 1,355   1,450   1,647   1,535   1,526   102.7   109.3   119.9   111.8   111.1
Missouri 1,607   1,840   1,923   2,095   2,928   61.0   69.4   70.7   77.0   107.6
Montana 281   392   371   449   625   64.2   89.3   82.5   99.9   139.0
Nebraska 520   712   769   680   1,128   63.9   87.4   91.2   80.6   133.8
Nevada 498   586   893   1,239   1,558   56.0   63.6   87.7   121.7   153.0
New Hampshire 234   207   241   341   389   40.1   35.0   39.7   56.1   64.0
New Jersey 944   1,281   1,279   1,948   1,962   24.0   32.5   31.3   47.7   48.1
New Mexico 589   839   1,001   1,237   1,464   68.9   98.0   111.9   138.3   163.7
New York 2,669   2,846   4,436   8,042   9,885   76.5   81.4   48.5   87.9   108.1
North Carolina 3,551   3,396   3,359   3,473   4,340   97.0   91.5   85.2   88.1   110.1
North Dakota 281   267   246   346   429   88.5   84.7   76.7   107.9   133.8
Ohio 4,211   5,604   5,819   7,603   7,926   77.7   103.0   105.6   137.9   143.8
Oklahoma 1,697   1,458   1,616   1,878   2,040   103.8   88.9   95.3   110.7   120.3
Oregon 1,548   1,665   1,915   2,012   1,976   95.5   101.7   112.9   118.6   116.5
Pennsylvania 3,751   4,549   5,086   5,850   8,244   65.0   78.9   85.8   98.7   139.0
Rhode Island 528   576   663   715   775   111.1   120.9   131.6   142.0   153.9
South Carolina 1,837   1,679   1,127   1,731   1,800   99.4   89.5   57.8   88.8   92.4
South Dakota 400   348   523   510   606   110.2   96.5   139.6   136.2   161.8
Tennessee 3,165   3,132   3,421   3,455   3,417   120.8   118.3   123.5   124.7   123.3
Texas 10,301   10,597   11,829   12,033   11,964   105.7   107.2   114.3   116.2   115.6
Utah 593   601   580   882   1,044   56.8   56.8   51.8   78.8   93.3
Vermont 56   71   94   115   208   19.3   24.3   31.5   38.5   69.7
Virginia 1,988   2,177   2,359   3,107   3,416   59.9   64.8   67.9   89.5   98.4
Washington 2,621   3,084   3,483   3,472   3,931   92.7   107.8   118.7   118.3   134.0
West Virginia 448   233   350   371   386   51.3   26.8   39.8   42.2   43.9
Wisconsin 3,144   3,212   4,006   4,191   4,669   122.5   124.5   151.2   158.2   176.3
Wyoming 130   138   140   160   189   53.8   57.3   56.4   64.4   76.1
U.S. TOTAL§ 106,671   120,430   137,957   157,304   179,585   84.1   94.1   99.9   113.9   130.1
Northeast 11,056   12,945   16,011   21,255   26,725   56.1   65.5   61.8   82.1   103.2
Midwest 26,152   30,517   35,122   40,895   48,007   85.3   99.0   111.3   129.6   152.1
South 40,784   44,688   47,903   52,024   55,807   87.9   95.3   97.6   106.0   113.8
West 28,679   32,280   38,921   43,130   49,046   95.4   105.8   123.4   136.7   155.5
Guam 59   65   95   84   87   69.7   75.0   120.0   106.1   109.9
Puerto Rico 358   298   469   435   334   19.3   16.0   25.6   23.7   18.2
Virgin Islands 0   23   23   15   19   .   37.5   44.3   28.9   36.6
OUTLYING AREAS 417   386   587   534   440   21.5   19.2   29.9   27.2   22.4
TOTAL 107,088   120,816   138,544   157,838   180,025   83.2   92.9   98.9   112.7   128.6

*The number of chlamydia cases occurring in the fourth quarter of 2000 for the State of Colorado was projected based on case counts from the first three quarters.

New York City has been reporting chlamydia cases since 1984. The State of New York, with the exception of New York City, initiated chlamydia reporting during the year 2000. The number of chlamydia cases reported from1998-2000 by the state of New York may be incomplete and the rate for New York State is underestimated. See Appendix (Reporting of Chlamydia Cases).

§Includes cases reported by Washington, D.C., and rates exclude population of states that did not report. Cases reported with unknown sex are not included in this table.

 


Page last modified: November 20, 2003
Page last reviewed: November 20, 2003 Historical Document

Content Source: Division of STD Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention