Data Year: 2023Source: CDC STI SurveillancePopulation: 210,200
Combined
288.3
per 100K
28th / 67
Chlamydia
225.5
per 100K • 474 cases
Gonorrhea
62.3
per 100K • 131 cases
Syphilis P&S
0.5
per 100K • 1 cases
Washington County reported a combined STD rate of 288.3 per 100,000 residents in 2023, placing it 28th of 67 Pennsylvania counties — in the upper half of the state. Reported infections included chlamydia at 225.5 per 100,000 (474 cases, 46% below the state rate), gonorrhea at 62.3 per 100,000 (131 cases, 57% below the state rate), syphilis at 0.5 per 100,000 (1 case, 95% below the state rate). Many STDs show no symptoms, so testing is the only reliable way to know your status. Confidential options are available across Washington County.
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Washington County ranks 28th of 67 Pennsylvania counties for combined STD rate in 2023, at 288.3 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Washington County, with 474 cases at a rate of 225.5 per 100,000 residents.
STDTest.com lists confidential testing locations across Washington County and Pennsylvania. Many offer same-day appointments with results in 1u20133 days.
Data sourced from the CDC's annual STI Surveillance Report. Rates are per 100,000 population and reflect reported cases only — actual prevalence is likely higher due to undiagnosed infections. While we strive for accuracy, STDTest.com makes no representations or warranties regarding the completeness or accuracy of this data and is not responsible for any errors or omissions. This page is for informational purposes only and does not constitute medical advice.
