STD Rates in Karnes County, Texas

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

Data Year: 2023 Source: CDC STI Surveillance Population: 15,019
Combined
306.3
per 100K
163rd / 247
Chlamydia
239.7
per 100K • 36 cases
Gonorrhea
53.3
per 100K • 8 cases
Syphilis P&S
13.3
per 100K • 2 cases

Karnes County recorded a combined STD rate of 306.3 per 100,000 residents in 2023, ranking 163rd of 247 counties in Texas. Reported infections included chlamydia at 239.7 per 100,000 (36 cases, 51% below the state rate), gonorrhea at 53.3 per 100,000 (8 cases, 70% below the state rate), syphilis at 13.3 per 100,000 (2 cases, 11% 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 Karnes County.

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Karnes County County vs Texas Average

Infection Karnes County County Texas Rate Difference
Chlamydia 239.7 491.9 51% below
Gonorrhea 53.3 176.4 70% below
Syphilis (P&S) 13.3 15 11% below

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FAQs

Karnes County ranks 163rd of 247 Texas counties for combined STD rate in 2023, at 306.3 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Karnes County, with 36 cases at a rate of 239.7 per 100,000 residents.
STDTest.com lists confidential testing locations across Karnes County and Texas. 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.