STD Testing Locations
STDcheck and HealthLabs use 5,185 test centers across the US. Choose your state or city, or search by ZIP code. Test centers as listed by the providers on October 27, 2026.
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You choose your exact center after ordering.
By state
Alabama44Alaska6Arizona104Arkansas22California708Colorado62Connecticut107Delaware38District of Columbia8Florida502Georgia107Hawaii90Idaho9Illinois149Indiana65Iowa9Kansas23Kentucky30Louisiana73Maine2Maryland167Massachusetts119Michigan69Minnesota45Mississippi16Missouri71Montana4Nebraska3Nevada58New Hampshire25New Jersey237New Mexico17New York380North Carolina91North Dakota57Ohio174Oklahoma101Oregon57Pennsylvania278Rhode Island53South Carolina43South Dakota36Tennessee76Texas509Utah16Vermont3Virginia131Washington93West Virginia19Wisconsin76Wyoming3
Cities with the most test centers
Houston, TX53Brooklyn, NY36San Antonio, TX35Philadelphia, PA34New York, NY29Austin, TX28Las Vegas, NV26El Paso, TX25Honolulu, HI25Jacksonville, FL25Oklahoma City, OK24Miami, FL22Dallas, TX19Orlando, FL19Sioux Falls, SD19Bakersfield, CA17Indianapolis, IN16San Jose, CA16Rochester, NY15Chicago, IL14Fort Worth, TX14Phoenix, AZ14Staten Island, NY14Tampa, FL14