STD Rates in Johnson County, Texas

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

Data Year: 2023 Source: CDC STI Surveillance Population: 202,887
Combined
330.2
per 100K
149th / 247
Chlamydia
256.3
per 100K • 520 cases
Gonorrhea
69
per 100K • 140 cases
Syphilis P&S
4.9
per 100K • 10 cases

Johnson County recorded a combined STD rate of 330.2 per 100,000 residents in 2023, ranking 149th of 247 counties in Texas. Reported infections included chlamydia at 256.3 per 100,000 (520 cases, 48% below the state rate), gonorrhea at 69.0 per 100,000 (140 cases, 61% below the state rate), syphilis at 4.9 per 100,000 (10 cases, 67% below the state rate). Routine testing is the surest way to catch STDs early, since many produce no symptoms. Johnson County has confidential testing locations available.

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Johnson County County vs Texas Average

Infection Johnson County County Texas Rate Difference
Chlamydia 256.3 491.9 48% below
Gonorrhea 69 176.4 61% below
Syphilis (P&S) 4.9 15 67% below

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FAQs

Johnson County ranks 149th of 247 Texas counties for combined STD rate in 2023, at 330.2 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Johnson County, with 520 cases at a rate of 256.3 per 100,000 residents.
STDTest.com lists confidential testing locations across Johnson 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.