STD Rates in Decatur County, Indiana

2023 CDC surveillance data for Decatur County, Indiana — chlamydia, gonorrhea, and syphilis rates with state comparisons.

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Data Year: 2023 Source: CDC STI Surveillance Population: 26,402
Combined
401.5
per 100K
27th / 92
Chlamydia
367.4
per 100K • 97 cases
Gonorrhea
26.5
per 100K • 7 cases
Syphilis P&S
7.6
per 100K • 2 cases

Decatur County reported a combined STD rate of 401.5 per 100,000 residents in 2023, placing it 27th of 92 Indiana counties — in the upper half of the state. Reported infections included chlamydia at 367.4 per 100,000 (97 cases, 25% below the state rate), gonorrhea at 26.5 per 100,000 (7 cases, 82% below the state rate), syphilis at 7.6 per 100,000 (2 cases, 13% below the state rate). Confidential STD testing is available throughout Decatur County — knowing your status is the only way to catch infections that often show no symptoms.

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Decatur County vs Indiana Average

Infection Decatur County Indiana Rate Difference
Chlamydia 367.4 491 25% below
Gonorrhea 26.5 144 82% below
Syphilis (P&S) 7.6 8.7 13% below

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STD testing in Decatur County, Indiana

Clinics, free and low-cost testing, and labs near Greensburg.

STD testing in Greensburg, IN12,229 people →

Largest Counties in Indiana

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FAQs

Decatur County ranks 27th of 92 Indiana counties for combined STD rate in 2023, at 401.5 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Decatur County, with 97 cases at a rate of 367.4 per 100,000 residents.
STDTest.com lists confidential testing locations across Decatur County and Indiana. Many offer same-day appointments with results in 1–3 days.

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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.
Sources