STD Rates in Hughes County, South Dakota

2023 CDC surveillance data for Hughes County, South Dakota — chlamydia, gonorrhea, and syphilis rates with state comparisons.

Data Year: 2023 Source: CDC STI Surveillance Population: 17,626
Combined
851.1
per 100K
15th / 64
Chlamydia
470.9
per 100K • 83 cases
US rate: 490.7
16th of 64 in South Dakota
Higher than 76% of US counties
Gonorrhea
312.1
per 100K • 55 cases
US rate: 178.2
16th of 64 in South Dakota
Higher than 93% of US counties
Syphilis P&S
68.1
per 100K • 12 cases
Based on 12 cases — interpret with care
US rate: 15.8

Hughes County has one of the higher STD burdens in South Dakota, with a combined rate of 851.1 per 100,000 residents in 2023 — ranking 15th of 64 counties. Reported infections included chlamydia at 470.9 per 100,000 (83 cases, 11% below the state rate), gonorrhea at 312.1 per 100,000 (55 cases, 23% above the state rate), syphilis at 68.1 per 100,000 (12 cases, too few for a reliable comparison). Confidential STD testing is available throughout Hughes County — knowing your status is the only way to catch infections that often show no symptoms.

STD Trends in Hughes County, 2000–2023

Reported cases per 100,000 residents each year, against the South Dakota 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
470.9
per 100K in 2023
139.2 in 2000
Peak 526.3 in 2017
Gonorrhea
312.1
per 100K in 2023
18.2 in 2000
Peak 336.6 in 2019
Syphilis (P&S)
68.1
per 100K in 2023
0.0 in 2000
Peak 68.1 in 2023

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

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Hughes County vs South Dakota and the US

Infection Hughes County South Dakota US vs South Dakota vs US Rank in South Dakota
Chlamydia 470.983 cases 531.6 490.7 11.4% below 4% below 16th of 64
Gonorrhea 312.155 cases 253.3 178.2 23.2% above 75.1% above 16th of 64
Syphilis (P&S) 68.112 cases 73.4 15.8 Too few cases Too few cases –

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

Hughes County ranks 15th of 64 South Dakota counties for combined STD rate in 2023, at 851.1 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Hughes County, with 83 cases at a rate of 470.9 per 100,000 residents.
STDTest.com lists confidential testing locations across Hughes County and South Dakota. 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.