STD Testing in Lexington, MO
5 places to get tested — 1 partner lab that needs no appointment, and 4 clinics and testing sites in and near Lexington.
- 1partner lab
- 1free clinic
- 1sliding scale
- 2insurance or fee
Order a test online
Pick a panel, visit a lab nearby, results in 1–2 days. No appointment, no insurance.
GET TESTED NOWCompare pricing →4,500+ labs nationwide · from $24Partner labs near Lexington
Order online, then walk in the same day with no appointment. A urine or blood sample takes about 15 minutes, and results come back in 1–2 days. They are confidential: never reported to your insurance company or added to your medical record.
Quest Diagnostics
23.8 mi awayNo appointmentOpen Saturday$10 off orders over $100 applied at checkoutOrder a test for this lab →
We earn a commission if you order through the links above. It does not change what you pay, and it does not decide which labs are listed — those are the closest partner labs to Lexington.
Explore testing locations in and near Lexington
Clinics and testing sites in and near Lexington
4 clinics are listed below, closest first — including 1 that lists free testing and 1 that lists sliding-scale fees. Public clinics generally take longer to return results than a private lab, and several test on set days only, so it is worth calling ahead. If you would rather not wait or give your details at a public clinic, the 1 partner lab in Lexington needs no appointment and returns results in 1–2 days.
How we chose these 4 clinics
- Every one is on the CDC’s GetTested locatorThe wider CDC directory we draw from has over 16,000 entries. Only the ones GetTested also lists can appear here, and all 4 clinics below do.
- Listings that name fewer than three tests are left outEven on GetTested, 527 listings name fewer than three tests. We don’t show them anywhere.
- Unverified pregnancy centers are never shownThe CDC lists some pregnancy centers whose STD testing we couldn’t verify. We don’t list them anywhere.
- Cost is stated the way the CDC lists itFree, sliding scale or insurance accepted, as each clinic reports it to the CDC. We don’t estimate prices, and if the listing says nothing, the card says “Fees not listed.”
Directory retrieved September 4, 2026. Open “View services” on any card to see when that clinic last updated its listing. All sources
- Public health department24.9 mi away
Lafayette County Health Department
547 S Hwy 13, Lexington, MO, 64067
HoursMon-Thu 8:00am-5:00pm
AppointmentsAppointment requiredFeesFree HIV testing listed- HIV & STI testing
- Treats STIs
- Medicaid accepted
- Interpretation listed
CallWebsiteDirectionsView services
Tests Chlamydia · Gonorrhea · Syphilis · HIV · Hepatitis B · Hepatitis C · Hepatitis A · TB
Treatments STI treatment · HIV care · Family planning · HPV vaccine · Hep B vaccine · Free condoms · PrEP navigation · Case management
Languages English · interpreter available
CDC GetTested listing, last updated by the source August 17, 2026. Directory retrieved September 4, 2026.
- Public health department23.4 mi away
Carroll County Health Department
5 N Ely, Carrollton, MO, 64633
HoursMon-Fri 8:00am-4:30pm
AppointmentsAppointment requiredFeesMedicaid accepted- HIV & STI testing
- Treats STIs
- Medicaid accepted
CallWebsiteDirectionsView services
Tests Chlamydia · Gonorrhea · Syphilis · HIV · Hepatitis C · TB
Treatments STI treatment
Languages English
CDC GetTested listing, last updated by the source October 27, 2025. Directory retrieved September 4, 2026.
- Clinic24.7 mi away
Excelsior Spring Hospital
Lawson Primary Care
411 N Pennsylvania Ave, Lawson, MO, 64062
HoursNot listedAppointmentsAppointment requiredFeesInsurance accepted- HIV & STI testing
- PrEP
- Treats STIs
- Medicaid accepted
CallWebsiteDirectionsView services
Tests Chlamydia · Gonorrhea · Syphilis · HIV · Herpes · Hepatitis B · Hepatitis C · TB
Treatments STI treatment · PrEP · Family planning · HPV vaccine · Hep B vaccine · PrEP navigation
Languages English
CDC GetTested listing, last updated by the source December 29, 2025. Directory retrieved September 4, 2026.
Testing privacy
Anonymous vs. confidential testing
Most clinics test confidentially. Some also offer anonymous testing, usually for HIV. Availability varies by testing site, so ask when you call.
Confidential
- You give your name, and the result goes in your medical record.
- Results are not available to the public.
- Chlamydia, gonorrhea, syphilis and HIV are reportable in every state, so a positive result is reported to the health department. Those reports are kept confidential.
Anonymous
- You don’t give your name.
- You receive a number and use it, not your name, to get your result.
- Not every site offers it. Ask before your visit.
Source: NIH HIVinfo, HIV Testing · CDC, STI Reporting and Confidentiality
Buy an at-home STD test near Lexington and online
CVS Pharmacy sells over-the-counter test kits near Lexington, and myLAB Box ships one to your door. You collect the sample at home and mail it to a lab. Stock varies by branch — call ahead or check online before making the trip.
CVS Pharmacy
Nearest branch · 0.1 mi1 storemyLAB Box
Online · ships nationwideMail-in kit
We earn a commission if you order a myLAB Box kit through the link above. It does not change what you pay, and it does not decide which pharmacies are listed — those are the chains with branches near Lexington.
Lafayette County STD rates
Reported cases per 100,000 residents. Change shown against the year before.
Chlamydia
▼ 26.5%232.0per 100k
77 reported cases · 2023 · 53% below the MO rate
Gonorrhea
▼ 48.6%45.2per 100k
15 reported cases · 2023 · 78% below the MO rate
Syphilis
▼ 60.5%6.0per 100k
2 reported cases · 2023 · 72% below the MO rate
HIV
0new diagnoses
2020 · rate not published
Source: CDC NCHHSTP AtlasPlus, 2023 release · Lafayette County MO STD Statistics
There were 0 new HIV diagnoses in Lafayette County in 2020. HIV is the one infection where how soon you test changes which test you need — an RNA test detects it far earlier than a standard antibody test.
Lafayette County reported 77 chlamydia cases in 2023, a rate of 232.0 per 100,000 residents. Most people who have chlamydia or gonorrhea have no symptoms at all, so waiting for something to feel wrong is not a strategy.
HIV prevention & treatment
PrEP, DoxyPEP & Online Treatment
A test result is the start, not the end. If you are negative and want to stay that way, PrEP and DoxyPEP cut the risk of a future infection. If you are positive, most STIs can be treated without setting foot in a clinic. Both are available to people in Lexington by video visit, prescribed by clinicians licensed in Missouri.
- Treatment & DoxyPEP
Wisp
STI treatment $39 · DoxyPEP from $22
Treatment for an STI, and DoxyPEP, prescribed online. The prescription goes to your pharmacy the same day.
Visit Wisp - HIV PrEP & DoxyPEP
Q Care Plus
$0 for most insured patients
PrEP and DoxyPEP by video visit, with test kits posted to you and follow-up bloodwork tracked between refills.
Visit Q Care Plus - HIV PrEP & DoxyPEP
MISTR
$0 with or without insurance
HIV prevention handled entirely from home: PrEP and the lab work that goes with it, no appointment.
Visit MISTR
Prices depend on your insurance and change frequently — check the provider’s own site before ordering. None of these replace emergency care.
STD testing in Lexington, answered
Where can I find free or sliding-scale STD testing in Lexington?
Among the 4 clinics listed in Lexington, 1 lists free testing for at least one infection and 1 lists sliding-scale fees. Confirm eligibility and charges before visiting. Free testing is listed at Lafayette County Health Department.
How much does STD testing cost in Lexington?
Among the 4 clinics listed in Lexington, 1 list free testing for at least one infection and 1 charge on a sliding scale based on income. Private lab testing is a flat price paid up front — no insurance is filed, so nothing appears on an explanation of benefits.
Can I get tested on a weekend in Lexington?
None of the 4 listed clinics publish weekend hours, so testing here means a weekday visit. An at-home collection kit is the alternative if weekdays are difficult.
How common are STDs in Lexington?
In 2023, Lafayette County reported 77 chlamydia cases — a rate of 232.0 per 100,000 residents. Gonorrhea was 45.2 per 100,000. There were also 0 new HIV diagnoses in 2020.
- Partner labs
- Quest and Labcorp location directories · checked August 2026
- Public clinics
- CDC GetTested / NPIN directory · retrieved September 4, 2026
- Retailers
- Retailer store directories · updated September 2026
- Statistics
- CDC NCHHSTP AtlasPlus · reporting year 2023
- HIV diagnoses
- CDC HIV Surveillance · reporting year 2020
