STD Rates in Lewis County, New York

2023 CDC surveillance data for Lewis County, New York — chlamydia, gonorrhea, and syphilis rates with state comparisons.

Data Year: 2023 Source: CDC STI Surveillance Population: 26,549
Combined
146.9
per 100K
59th / 62
Chlamydia
113
per 100K • 30 cases
Gonorrhea
33.9
per 100K • 9 cases
Syphilis P&S
0.0
No cases reported

Lewis County is among the lower-burden counties in New York, reporting a combined STD rate of 146.9 per 100,000 residents in 2023 — 59th of 62 counties. Reported infections included chlamydia at 113.0 per 100,000 (30 cases, 80% below the state rate), gonorrhea at 33.9 per 100,000 (9 cases, 86% below the state rate). No syphilis cases were reported in Lewis County in 2023. Routine testing is the surest way to catch STDs early, since many produce no symptoms. Lewis County has confidential testing locations available.

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Lewis County County vs New York Average

Infection Lewis County County New York Rate Difference
Chlamydia 113 558.4 80% below
Gonorrhea 33.9 235.6 86% below

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FAQs

Lewis County ranks 59th of 62 New York counties for combined STD rate in 2023, at 146.9 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Lewis County, with 30 cases at a rate of 113.0 per 100,000 residents.
STDTest.com lists confidential testing locations across Lewis County and New York. 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.