STD Rates in Weston County, Wyoming

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

Data Year: 2023 Source: CDC STI Surveillance Population: 6,807
Combined
176.3
per 100K
14th / 22
Chlamydia
161.6
per 100K • 11 cases
Based on 11 cases — interpret with care
US rate: 490.7
Gonorrhea
14.7
per 100K • 1 cases
Based on 1 case — interpret with care
US rate: 178.2
Syphilis P&S
0.0
No cases reported

Weston County recorded a combined STD rate of 176.3 per 100,000 residents in 2023, ranking 14th of 22 counties in Wyoming. Reported infections included chlamydia at 161.6 per 100,000 (11 cases, too few for a reliable comparison), gonorrhea at 14.7 per 100,000 (1 case, too few for a reliable comparison). No syphilis cases were reported in Weston County in 2023. Routine testing is the surest way to catch STDs early, since many produce no symptoms. Weston County has confidential testing locations available.

STD Trends in Weston County, 2000–2023

Reported cases per 100,000 residents each year, against the Wyoming 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
161.6
per 100K in 2023
75.4 in 2000
Peak 264.0 in 2010
Gonorrhea
14.7
per 100K in 2023
0.0 in 2000
Peak 29.2 in 2022
Syphilis (P&S)
0.0
per 100K in 2023
0.0 in 2000
Peak 0.0 in 2000

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

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Weston County vs Wyoming and the US

Infection Weston County Wyoming US vs Wyoming vs US Rank in Wyoming
Chlamydia 161.611 cases 313.2 490.7 Too few cases Too few cases
Gonorrhea 14.71 case 42.3 178.2 Too few cases Too few cases
Syphilis (P&S) 00 cases 2.2 15.8 Too few cases Too few cases

Rates per 100,000 residents, 2023. Ranks run from the highest rate (1st) among Wyoming’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

Weston County ranks 14th of 22 Wyoming counties for combined STD rate in 2023, at 176.3 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Weston County, with 11 cases at a rate of 161.6 per 100,000 residents.
STDTest.com lists confidential testing locations across Weston County and Wyoming. 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.