Table 7. Chlamydia Among Females — Reported Cases and Rates of Reported Cases in Selected Metropolitan Statistical Areas (MSAs)* in Alphabetical Order, United States, 2014–2018
| Metropolitan Statistical Area | Cases | Rates per 100,000 Population | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2014 | 2015 | 2016 | 2017 | 2018 | |
| Atlanta-Sandy Springs-Roswell, GA | 17,564 | 12,640† | 22,235 | 22,204 | 21,168† | 607.2 | 429.0† | 743.6 | 730.5 | 696.4† |
| Austin-Round Rock, TX | 7,513 | 7,779 | 7,827 | 8,216 | 7,820 | 773.7 | 777.8 | 761.8 | 778.6 | 741.1 |
| Baltimore-Columbia-Towson, MD | 9,780 | 9,453 | 10,359 | 11,007 | 11,145 | 678.0 | 652.7 | 714.5 | 757.0 | 766.5 |
| Birmingham-Hoover, AL | 4,300 | 3,940 | 3,386‡ | 4,985 | 4,126 | 724.5 | 662.3 | 568.9‡ | 835.2 | 691.2 |
| Boston-Cambridge-Newton, MA-NH | 9,243† | 9,137† | 9,987† | 11,314† | 12,904 | 379.6† | 372.0† | 405.1† | 455.2† | 519.2 |
| Buffalo-Cheektowaga-Niagara Falls, NY | 4,077 | 4,035 | 4,142 | 4,383 | 4,233 | 696.2 | 690.1 | 710.1 | 748.2 | 722.6 |
| Charlotte-Concord-Gastonia, NC-SC | 8,633 | 11,672 | 10,033 | 10,810 | 11,340 | 705.1 | 935.2 | 786.8 | 831.3 | 872.0 |
| Chicago-Naperville-Elgin, IL-IN-WI | 35,696 | 36,547 | 37,102 | 38,191 | 38,003 | 730.9 | 749.1 | 764.1 | 785.1 | 781.2 |
| Cincinnati, OH-KY-IN | 7,724 | 8,050 | 8,052 | 7,848 | 7,747 | 703.9 | 731.0 | 729.4 | 706.5 | 697.4 |
| Cleveland-Elyria, OH | 7,914 | 7,815 | 8,601 | 9,167 | 9,098 | 740.8 | 732.5 | 809.0 | 861.2 | 854.8 |
| Columbus, OH | 6,895 | 7,704 | 8,027 | 7,864 | 8,121 | 680.3 | 750.2 | 774.2 | 744.9 | 769.2 |
| Dallas-Fort Worth-Arlington, TX | 22,213 | 25,902 | 22,719 | 25,893 | 24,762 | 628.6 | 717.3 | 617.7 | 689.0 | 658.9 |
| Denver-Aurora-Lakewood, CO | 9,020 | 9,265 | 9,360 | 9,652 | 10,514 | 652.7 | 656.7 | 654.8 | 668.2 | 727.9 |
| Detroit-Warren-Dearborn, MI | 14,822 | 15,410 | 14,957 | 16,198 | 15,818 | 670.3 | 696.5 | 677.4 | 731.7 | 714.5 |
| Hartford-West Hartford-East Hartford, CT | 3,349 | 3,226 | 3,307 | 3,945† | 3,722† | 538.2 | 520.0 | 535.5 | 636.9† | 600.9† |
| Houston-The Woodlands-Sugar Land, TX | 22,832 | 23,828 | 25,470 | 25,253 | 24,769 | 699.6 | 711.6 | 747.1 | 728.0 | 714.0 |
| Indianapolis-Carmel-Anderson, IN | 8,398 | 7,816 | 8,604 | 9,090 | 9,102 | 832.9 | 768.7 | 839.5 | 876.6 | 877.7 |
| Jacksonville, FL | 5,238 | 5,637 | 5,757 | 5,905 | 6,152 | 719.3 | 758.6 | 759.4 | 765.5 | 797.6 |
| Kansas City, MO-KS | 6,991 | 7,108 | 7,544 | 7,947 | 8,461 | 662.4 | 668.8 | 703.9 | 733.4 | 780.9 |
| Las Vegas-Henderson-Paradise, NV | 6,486 | 6,885 | 7,697 | 7,642 | 8,619 | 627.4 | 650.6 | 712.5 | 691.9 | 780.3 |
| Los Angeles-Long Beach-Anaheim, CA | 40,401 | 42,385 | 43,278 | 46,649 | 48,445 | 600.7 | 626.6 | 641.1 | 689.1 | 715.6 |
| Louisville-Jefferson County, KY-IN | 4,827 | 4,686 | 4,735 | 4,741 | 4,198 | 742.6 | 716.8 | 721.7 | 717.0 | 634.9 |
| Memphis, TN-MS-AR | 7,758 | 7,238 | 7,324 | 8,164 | 8,657 | 1,109.2 | 1,033.5 | 1,046.4 | 1,161.4 | 1,231.6 |
| Miami-Fort Lauderdale-West Palm Beach, FL | 16,473 | 17,461 | 17,881 | 18,277 | 18,770 | 539.6 | 563.6 | 572.6 | 577.3 | 592.8 |
| Milwaukee-Waukesha-West Allis, WI | 7,183 | 7,242 | 8,013 | 8,155 | 8,181 | 890.0 | 895.8 | 994.2 | 1,009.8 | 1,013.0 |
| Minneapolis-St. Paul-Bloomington, MN-WI | 8,957† | 9,497† | 9,958 | 10,694 | 10,265 | 507.0† | 533.5† | 555.8 | 589.0 | 565.4 |
| Nashville-Davidson-Murfreesboro-Franklin, TN | 5,278 | 5,322 | 5,374 | 5,846 | 6,487 | 574.5 | 567.4 | 562.0 | 600.6 | 666.4 |
| New Orleans-Metairie, LA | 6,301 | 6,710 | 6,843 | 6,665 | 6,953 | 975.3 | 1,028.6 | 1,044.5 | 1,010.1 | 1,053.7 |
| New York-Newark-Jersey City, NY-NJ-PA | 62,097 | 62,905 | 65,594 | 68,082 | 68,215 | 598.4 | 603.9 | 630.7 | 649.2 | 650.5 |
| Oklahoma City, OK | 5,255 | 5,420 | 5,308 | 5,669 | 5,786 | 775.0 | 786.4 | 762.5 | 808.7 | 825.4 |
| Orlando-Kissimmee-Sanford, FL | 8,021 | 8,505 | 8,593 | 9,252 | 9,778 | 675.8 | 696.6 | 688.5 | 721.2 | 762.2 |
| Philadelphia-Camden-Wilmington, PA-NJ-DE-MD | 22,317 | 22,967 | 24,813 | 24,713 | 24,445 | 713.7 | 732.2 | 791.6 | 784.9 | 776.4 |
| Phoenix-Mesa-Scottsdale, AZ | 14,841 | 14,607 | 15,621 | 17,504 | 18,009 | 656.9 | 634.3 | 665.8 | 734.9 | 756.1 |
| Pittsburgh, PA | 5,509 | 5,681 | 5,551 | 4,923 | 5,443 | 454.6 | 469.9 | 461.8 | 411.2 | 454.6 |
| Portland-Vancouver-Hillsboro, OR-WA | 6,158 | 6,559 | 7,076 | 7,178 | 7,388 | 518.4 | 542.7 | 577.2 | 579.2 | 596.2 |
| Providence-Warwick, RI-MA | 3,945† | 3,989† | 4,501† | 4,622† | 4,980 | 475.6† | 479.9† | 541.6† | 554.1† | 597.1 |
| Raleigh, NC | 3,502 | 4,685 | 4,244 | 4,721 | 5,017 | 550.1 | 718.3 | 634.9 | 690.4 | 733.7 |
| Richmond, VA | 5,311 | 5,330 | 5,725 | 5,653 | 5,780 | 815.9 | 811.1 | 863.5 | 844.8 | 863.8 |
| Riverside-San Bernardino-Ontario, CA | 13,988 | 14,693 | 13,893 | 16,830 | 17,013 | 626.6 | 651.4 | 610.5 | 731.6 | 739.6 |
| Sacramento-Roseville-Arden-Arcade, CA | 6,686 | 7,284 | 7,282 | 8,123 | 9,184 | 583.6 | 627.3 | 620.5 | 683.9 | 773.3 |
| Salt Lake City, UT | 2,873 | 3,067 | 3,275 | 3,520 | 3,426 | 500.3 | 526.4 | 554.6 | 587.7 | 572.1 |
| San Antonio-New Braunfels, TX | 8,158 | 10,005 | 10,466 | 9,924 | 8,140 | 690.9 | 828.4 | 850.9 | 793.4 | 650.8 |
| San Diego-Carlsbad, CA | 10,211 | 11,154 | 11,690 | 12,791 | 13,410 | 628.9 | 680.1 | 708.7 | 771.1 | 808.5 |
| San Francisco-Oakland-Hayward, CA | 11,509 | 12,508 | 12,900 | 13,965 | 14,362 | 494.3 | 530.5 | 544.7 | 584.3 | 600.9 |
| San Jose-Sunnyvale-Santa Clara, CA | 4,100 | 4,328 | 4,445 | 4,754 | 5,171 | 422.3 | 440.8 | 453.4 | 480.8 | 522.9 |
| Seattle-Tacoma-Bellevue, WA | 8,751 | 9,306 | 10,085 | 10,454 | 10,535 | 476.5 | 498.4 | 530.8 | 541.1 | 545.3 |
| St. Louis, MO-IL | 10,271 | 10,158 | 10,417 | 11,016 | 11,421 | 709.9 | 701.1 | 720.8 | 762.1 | 790.1 |
| Tampa-St. Petersburg-Clearwater, FL | 9,066 | 9,269 | 9,360 | 9,743 | 10,288 | 602.5 | 603.7 | 598.4 | 611.6 | 645.8 |
| Virginia Beach-Norfolk-Newport News, VA-NC | 8,425 | 7,677 | 8,791 | 8,873 | 9,140 | 966.9 | 877.4 | 1,002.4 | 1,012.3 | 1,042.7 |
| Washington-Arlington-Alexandria, DC-VA-MD-WV | 12,501 | 12,517 | 13,635 | 20,072 | 20,831 | 405.0 | 401.3 | 434.6 | 631.7 | 655.6 |
| SELECTED MSAs TOTAL | 559,361 | 577,004 | 601,837 | 639,087 | 647,342 | 626.7 | 639.8 | 663.0 | 697.0 | 706.0 |
* MSAs were selected on the basis of the largest population in the 2010 US Census.
† The variable used to identify county, which is used to classify cases into MSAs, was complete for ≤95% of cases in a state contributing data to this MSA. See Section A1.4 in the Appendix for more information.
‡ 2016 county data for Alabama have been corrected and may not match previous reports.
NOTE: Cases reported with unknown sex are not included in this table. County was misclassified in the 2017 District of Columbia STD morbidity data resulting in inaccurate county-level case counts and rates.
Page last reviewed: August 20, 2019