STD Rates in Cassia County, Idaho

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

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Data Year: 2023 Source: CDC STI Surveillance Population: 25,696
Combined
544.8
per 100K
1st / 43
Chlamydia
513.7
per 100K • 132 cases
Gonorrhea
31.1
per 100K • 8 cases
Syphilis P&S
0.0
No cases reported

Cassia County has one of the higher STD burdens in Idaho, with a combined rate of 544.8 per 100,000 residents in 2023 — ranking 1st of 43 counties. Reported infections included chlamydia at 513.7 per 100,000 (132 cases, 74% above the state rate), gonorrhea at 31.1 per 100,000 (8 cases, 21% below the state rate). No syphilis cases were reported in Cassia County in 2023. Many STDs show no symptoms, so testing is the only reliable way to know your status. Confidential options are available across Cassia County.

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Cassia County County vs Idaho Average

Infection Cassia County County Idaho Rate Difference
Chlamydia 513.7 294.9 74% above
Gonorrhea 31.1 39.6 21% below

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Other Counties in Idaho

STD Testing Locations in Cassia County, Idaho

FAQs

Cassia County ranks 1st of 43 Idaho counties for combined STD rate in 2023, at 544.8 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Cassia County, with 132 cases at a rate of 513.7 per 100,000 residents.
STDTest.com lists confidential testing locations across Cassia County and Idaho. Many offer same-day appointments with results in 1u20133 days.

Related Resources

STD Testing Window Periods How Soon After Sex to Test STD Symptoms Guide Testing Timeline Chart All Testing Clinics STD Statistics and Data
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.
Sources