STD Rates in St. Tammany Parish, Louisiana

2023 CDC surveillance data for St. Tammany Parish, Louisiana — chlamydia, gonorrhea, and syphilis rates with state comparisons.

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Data Year: 2023 Source: CDC STI Surveillance Population: 275,557
Combined
542.1
per 100K
61st / 64
Chlamydia
417.7
per 100K • 1,151 cases
Gonorrhea
116.1
per 100K • 320 cases
Syphilis P&S
8.3
per 100K • 23 cases

St. Tammany Parish is among the lower-burden counties in Louisiana, reporting a combined STD rate of 542.1 per 100,000 residents in 2023 — 61st of 64 counties. Reported infections included chlamydia at 417.7 per 100,000 (1,151 cases, 47% below the state rate), gonorrhea at 116.1 per 100,000 (320 cases, 60% below the state rate), syphilis at 8.3 per 100,000 (23 cases, 68% 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 St. Tammany Parish.

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St. Tammany Parish County vs Louisiana Average

Infection St. Tammany Parish County Louisiana Rate Difference
Chlamydia 417.7 792.4 47% below
Gonorrhea 116.1 288.4 60% below
Syphilis (P&S) 8.3 26.1 68% below

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Other Counties in Louisiana

STD Testing Locations in St. Tammany Parish, Louisiana

FAQs

St. Tammany Parish ranks 61st of 64 Louisiana counties for combined STD rate in 2023, at 542.1 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in St. Tammany Parish, with 1,151 cases at a rate of 417.7 per 100,000 residents.
STDTest.com lists confidential testing locations across St. Tammany Parish and Louisiana. Many offer same-day appointments with results in 1u20133 days.

Related Resources

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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