Data Year: 2023Source: CDC STI SurveillancePopulation: 38,093
Combined
438.4
per 100K
17th / 88
Chlamydia
396.4
per 100K • 151 cases
Gonorrhea
39.4
per 100K • 15 cases
Syphilis P&S
2.6
per 100K • 1 cases
Guernsey County has one of the higher STD burdens in Ohio, with a combined rate of 438.4 per 100,000 residents in 2023 — ranking 17th of 88 counties. Reported infections included chlamydia at 396.4 per 100,000 (151 cases, 14% below the state rate), gonorrhea at 39.4 per 100,000 (15 cases, 77% below the state rate), syphilis at 2.6 per 100,000 (1 case, 84% below the state rate). Routine testing is the surest way to catch STDs early, since many produce no symptoms. Guernsey County has confidential testing locations available.
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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.