STD Rates in Clark County, Missouri

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

Get Tested Now Find a Clinic
Data Year: 2023 Source: CDC STI Surveillance Population: 6,642
Combined
165.6
per 100K
96th / 115
Chlamydia
135.5
per 100K • 9 cases
Gonorrhea
30.1
per 100K • 2 cases
Syphilis P&S
0.0
No cases reported

Clark County is among the lower-burden counties in Missouri, reporting a combined STD rate of 165.6 per 100,000 residents in 2023 — 96th of 115 counties. Reported infections included chlamydia at 135.5 per 100,000 (9 cases, 73% below the state rate), gonorrhea at 30.1 per 100,000 (2 cases, 85% below the state rate). No syphilis cases were reported in Clark County in 2023. Confidential STD testing is available throughout Clark County — knowing your status is the only way to catch infections that often show no symptoms.

Know your status — get tested today

Same-day testing at 4,500+ locations. No appointment needed. Results in 1–3 days.

Compare Tests & Pricing Find a clinic

Clark County vs Missouri Average

Infection Clark County Missouri Rate Difference
Chlamydia 135.5 498.6 73% below
Gonorrhea 30.1 201.9 85% below

Find a clinic near you

4,500+ testing locations nationwide. 100% confidential. Most insurance accepted.

Compare Tests & Pricing Find a clinic

STD testing in Clark County, Missouri

Clinics, free and low-cost testing, and labs near Kahoka.

STD testing in Kahoka, MO2,072 people →

Largest Counties in Missouri

St. Louis County → Jackson County → St. Charles County → Greene County → St. Louis City → Clay County → Jefferson County → Boone County → Jasper County → Platte County →

All 115 Missouri counties → STD testing in Missouri →

FAQs

Clark County ranks 96th of 115 Missouri counties for combined STD rate in 2023, at 165.6 per 100,000 residents.
In 2023, chlamydia was the most frequently reported STD in Clark County, with 9 cases at a rate of 135.5 per 100,000 residents.
STDTest.com lists confidential testing locations across Clark County and Missouri. Many offer same-day appointments with results in 1–3 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