STD Rates in Tarrant County, Texas

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

Data Year: 2023 Source: CDC STI Surveillance Population: 2,182,804
Combined
728.1
per 100K
25th / 247
Chlamydia
507.1
per 100K • 11,069 cases
US rate: 490.7
38th of 247 in Texas
Higher than 79% of US counties
Gonorrhea
205.9
per 100K • 4,494 cases
US rate: 178.2
17th of 247 in Texas
Higher than 85% of US counties
Syphilis P&S
15.1
per 100K • 330 cases
US rate: 15.8
58th of 247 in Texas
Higher than 73% of US counties

Tarrant County has one of the higher STD burdens in Texas, with a combined rate of 728.1 per 100,000 residents in 2023 — ranking 25th of 247 counties. Reported infections included chlamydia at 507.1 per 100,000 (11,069 cases, 3% above the state rate), gonorrhea at 205.9 per 100,000 (4,494 cases, 17% above the state rate), syphilis at 15.1 per 100,000 (330 cases, 1% above the state rate). Many STDs show no symptoms, so testing is the only reliable way to know your status. Confidential options are available across Tarrant County.

STD Trends in Tarrant County, 2000–2023

Reported cases per 100,000 residents each year, against the Texas rate (dashed). In a county this size a handful of cases moves the rate a long way, so read the shape rather than any single year.

Chlamydia
507.1
per 100K in 2023
289.1 in 2000
Peak 507.1 in 2023
Gonorrhea
205.9
per 100K in 2023
191.2 in 2000
Peak 205.9 in 2023
Syphilis (P&S)
15.1
per 100K in 2023
1.5 in 2000
Peak 20.4 in 2022

Source: CDC NCHHSTP AtlasPlus county surveillance, 2000–2023.

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Tarrant County vs Texas and the US

Infection Tarrant County Texas US vs Texas vs US Rank in Texas
Chlamydia 507.111,069 cases 491.9 490.7 3.1% above 3.3% above 38th of 247
Gonorrhea 205.94,494 cases 176.4 178.2 16.7% above 15.5% above 17th of 247
Syphilis (P&S) 15.1330 cases 15 15.8 0.7% above 4.4% below 58th of 247

Rates per 100,000 residents, 2023. Ranks run from the highest rate (1st) among Texas’s counties. The US rate is all 50 states combined. Comparisons are left out where fewer than 20 cases were reported, because a rate built on so few cases can swing widely from one year to the next.

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FAQs

Tarrant County ranks 25th of 247 Texas counties for combined STD rate in 2023, at 728.1 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Tarrant County, with 11,069 cases at a rate of 507.1 per 100,000 residents.
STDTest.com lists confidential testing locations across Tarrant County and Texas. Many offer same-day appointments with results in 1–3 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.