STD Rates in Lafourche Parish, Louisiana

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

Data Year: 2023 Source: CDC STI Surveillance Population: 95,050
Combined
695.4
per 100K
53rd / 64
Chlamydia
557.6
per 100K • 530 cases
Gonorrhea
126.2
per 100K • 120 cases
Syphilis P&S
11.6
per 100K • 11 cases

Lafourche Parish is among the lower-burden counties in Louisiana, reporting a combined STD rate of 695.4 per 100,000 residents in 2023 — 53rd of 64 counties. Reported infections included chlamydia at 557.6 per 100,000 (530 cases, 30% below the state rate), gonorrhea at 126.2 per 100,000 (120 cases, 56% below the state rate), syphilis at 11.6 per 100,000 (11 cases, 56% below the state rate). Routine testing is the surest way to catch STDs early, since many produce no symptoms. Lafourche Parish has confidential testing locations available.

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Lafourche Parish County vs Louisiana Average

Infection Lafourche Parish County Louisiana Rate Difference
Chlamydia 557.6 792.4 30% below
Gonorrhea 126.2 288.4 56% below
Syphilis (P&S) 11.6 26.1 56% below

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FAQs

Lafourche Parish ranks 53rd of 64 Louisiana counties for combined STD rate in 2023, at 695.4 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Lafourche Parish, with 530 cases at a rate of 557.6 per 100,000 residents.
STDTest.com lists confidential testing locations across Lafourche Parish and Louisiana. 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.