Data Year: 2023Source: CDC STI SurveillancePopulation: 31,164
Combined
112.3
per 100K
67th / 72
Chlamydia
109.1
per 100K • 34 cases
Gonorrhea
3.2
per 100K • 1 cases
Syphilis P&S
0.0
No cases reported
Vernon County is among the lower-burden counties in Wisconsin, reporting a combined STD rate of 112.3 per 100,000 residents in 2023 — 67th of 72 counties. Reported infections included chlamydia at 109.1 per 100,000 (34 cases, 74% below the state rate), gonorrhea at 3.2 per 100,000 (1 case, 97% below the state rate). No syphilis cases were reported in Vernon County in 2023. Many STDs show no symptoms, so testing is the only reliable way to know your status. Confidential options are available across Vernon County.
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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.