STD Rates in Valley County, Montana

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

Data Year: 2023 Source: CDC STI Surveillance Population: 7,474
Combined
240.9
per 100K
22nd / 51
Chlamydia
200.7
per 100K • 15 cases
Gonorrhea
26.8
per 100K • 2 cases
Syphilis P&S
13.4
per 100K • 1 cases

Valley County reported a combined STD rate of 240.9 per 100,000 residents in 2023, placing it 22nd of 51 Montana counties — in the upper half of the state. Reported infections included chlamydia at 200.7 per 100,000 (15 cases, 38% below the state rate), gonorrhea at 26.8 per 100,000 (2 cases, 60% below the state rate), syphilis at 13.4 per 100,000 (1 case, 51% 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 Valley County.

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Valley County County vs Montana Average

Infection Valley County County Montana Rate Difference
Chlamydia 200.7 322.6 38% below
Gonorrhea 26.8 67.7 60% below
Syphilis (P&S) 13.4 27.5 51% below

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FAQs

Valley County ranks 22nd of 51 Montana counties for combined STD rate in 2023, at 240.9 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Valley County, with 15 cases at a rate of 200.7 per 100,000 residents.
STDTest.com lists confidential testing locations across Valley County and Montana. 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.