STD Rates in Clackamas County, Oregon

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

Data Year: 2023 Source: CDC STI Surveillance Population: 423,216
Combined
343.6
per 100K
17th / 36
Chlamydia
248.1
per 100K • 1,050 cases
Gonorrhea
77.3
per 100K • 327 cases
Syphilis P&S
18.2
per 100K • 77 cases

Clackamas County reported a combined STD rate of 343.6 per 100,000 residents in 2023, placing it 17th of 36 Oregon counties — in the upper half of the state. Reported infections included chlamydia at 248.1 per 100,000 (1,050 cases, 32% below the state rate), gonorrhea at 77.3 per 100,000 (327 cases, 34% below the state rate), syphilis at 18.2 per 100,000 (77 cases, 5% below the state rate). Routine testing is the surest way to catch STDs early, since many produce no symptoms. Clackamas County has confidential testing locations available.

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Clackamas County County vs Oregon Average

Infection Clackamas County County Oregon Rate Difference
Chlamydia 248.1 362.5 32% below
Gonorrhea 77.3 117.2 34% below
Syphilis (P&S) 18.2 19.2 5% below

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FAQs

Clackamas County ranks 17th of 36 Oregon counties for combined STD rate in 2023, at 343.6 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Clackamas County, with 1,050 cases at a rate of 248.1 per 100,000 residents.
STDTest.com lists confidential testing locations across Clackamas County and Oregon. 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.