STD Testing in Winnsboro, SC: Free, Same-Day & Confidential
Fairfield County has gonorrhea rates that run about 53% higher than the national average. If you're in Winnsboro, South Carolina whether you have symptoms or just want peace of mind, consider that community and public clinics are often low-cost or free, while private labs tend to offer faster results and more flexible scheduling. Look below for some of your options.
9 testing options are listed for Winnsboro, SC. The nearest, South Carolina Department of Public Health, is about 0.7 miles away. Compare community and public clinics, private labs, and at-home kits below.
How to read these listings
Listings tagged Community health center are federally funded health centers and rural clinics that treat everyone regardless of insurance or ability to pay: required to bill on a sliding fee scale and provide confidential care, and in many states minors may consent to their own STI testing. A Title X tag flags centers funded for confidential family-planning services; confirm current participation when you call.
Source: CMS FQHC & Rural Health Clinic enrollment files (data.cms.gov), refreshed quarterly. Title X status reflects the latest OPA grantee list.
Premium Partner
Quest Diagnostics
Most popular Results in 1–2 days
3.8(54)?
Review sources
Google49
EasySTD5
Rated 3.8 out of 5 from 54 reviews
Address
321 Killian Road, Columbia, SC 29203 17.6 miles away
Today's offer: $10 off any test panel, applied automatically at checkout.
Community health center 0.7 miles
South Carolina Department of Public Health
4.1(18)?
Review sources
Google16
EasySTD2
Rated 4.1 out of 5 from 18 reviews
South Carolina Department of Public Health in Winnsboro tests for syphilis, herpes, hepatitis B and C, chlamydia, and HIV on a sliding-scale fee with insurance and Medicaid accepted, appointment required, with care available in Spanish.
Read full overviewShow less
Spanish-Language Care Fully Integrated Into Visits
Many clinics route Spanish-speaking patients through on-call interpreter services that fragment the conversation and slow the visit. At South Carolina Department of Public Health in Winnsboro, Spanish-language care is built into the encounter itself, so counseling, results, and treatment decisions happen in real time, not across a lag.
DoxyPEP Prescribed Here, Reducing Bacterial STI Risk
South Carolina Department of Public Health in Winnsboro prescribes DoxyPEP, doxycycline taken after potential bacterial exposure, meaning patients who qualify leave with a concrete reduction in their risk of chlamydia, gonorrhea, and syphilis going forward.
Herpes and Hepatitis Tested Without a Second Appointment
Missing a herpes or hepatitis diagnosis because the panel stopped short means a separate visit, a separate copay, and time when an infection goes unaddressed. South Carolina Department of Public Health in Winnsboro runs herpes, hepatitis B, and hepatitis C alongside the core bacterial and HIV tests. One appointment closes the gap.
Scphca/SCMHP Administration Office in Columbia earned its federally qualified designation by tying fees directly to what patients actually earn. Walk in without an appointment and access sliding-scale STI screening (syphilis, gonorrhea, and chlamydia) with costs scaled to income so no one is priced out.
Genesis Healthcare, Inc. - Corporate in Columbia carries federal FQHC standing, which means fees slide with income and inability to pay is never a barrier. Walk-ins are welcome for STI screening covering syphilis, gonorrhea, and chlamydia.
Cooperative Health, a community health center in Columbia, brings full-service STI care alongside family medicine, covering gonorrhea, chlamydia, syphilis, HIV, hepatitis C, and TB on a sliding-scale fee with same-visit bacterial treatment; appointments required.
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Interpretation Services Woven Into Every Appointment
Cooperative Health has interpretation services available for non-English languages, meaning the clinical conversation (exposure history, treatment plan, follow-up instructions) moves at full speed without pausing to patch in outside support.
Hepatitis C Testing Alongside the Standard Panel
The testing panel at Cooperative Health in Columbia extends to hepatitis C in addition to HIV, syphilis, gonorrhea, chlamydia, and hepatitis A and B vaccination. Six infections addressed at a single center, so a patient leaves with a genuinely complete picture of their status.
Tests & treatsSliding-scale
Address
4605 Monticello Road, Building A, Suite 3 Columbia, SC 29203
English, Interpretation Services Available for Non-English Languages
Tests offered
Hepatitis C
TB
Gonorrhea
Syphilis
Chlamydia
Conventional HIV
Serves
Low Income Persons
Persons with Hepatitis
Persons with STI
Care services
Family Planning
STI Treatment
Human Papillomavirus Vaccine (HPV)
Hepatitis A Vaccine
Adult Hepatitis B Vaccine
Prevention services
TB Prevention/Education
STI Prevention/Education
HIV/AIDS Prevention/Education
HIV Test Counseling
Hepatitis Prevention/Education
Fees & payment
Medicaid Accepted
Medicare Accepted
Fee
Insurance Accepted
Listing verified Feb 2026 · Source: CDC NPIN
Community health center 23.4 miles
Eau Claire Podiatry
4.4(16)?
Review sources
Google14
EasySTD2
Rated 4.4 out of 5 from 16 reviews
Eau Claire Podiatry, serving Columbia, earned its federally qualified health center designation by tying fees to patient income: meaning syphilis, gonorrhea, and chlamydia screening stays financially within reach across a wide range of household budgets, with no appointment needed to get started.
Beyond the dedicated testing centers above: at-home kits by mail, hospital labs certified for STI testing, local clinicians who can order a panel during a regular visit, pharmacies for self-test kits and prescriptions, and online PrEP & treatment.
The nearest testing center is less than a mile away, if you'd rather skip the trip, an at-home kit ships to Winnsboro, you collect the sample privately, and mail it back to a CLIA-certified lab. Results come online in days, with a clinician available if anything is positive. Same labs as a clinic, no waiting room, and you can read how accurate at-home STD tests are before you order.
Want a free option first? The CDC-supported TakeMeHome program mails free at-home HIV self-test kits, and, in many areas, free STI kits, to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.
In-home collection
Quest Diagnostics
$79 & up
Panel:
8-infection panel incl. chlamydia, gonorrhea, HIV, syphilis, hepatitis & herpes: single tests too
Sample:
Quest Mobile: a phlebotomist collects your sample at home
Every kit uses CLIA-certified labs. At-home testing is for screening; a reactive result should be confirmed and treated by a clinician. Prices and panels shown are illustrative and change often, confirm current details on the provider's site.
Also in the area
Other CLIA-certified labs near Winnsboro, SC
Beyond the public testing sites above, these federally certified (CLIA) labs serve Fairfield County, each lab's town is shown on its card below. Many test through a doctor's order or by appointment rather than walk-in, so call ahead to confirm STD/STI testing and availability before visiting.
MUSC Health Fairfield Emergency & Imaging
1810 US Highway 321 Bypass, Winnsboro, SC 29180
CMS-certified labAccredited · College of American Pathologists
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Winnsboro. A CLIA certificate records only that a laboratory is federally certified — it does not confirm the site performs STD testing, nor its hours, price or access. Inclusion is not an endorsement; always call to verify.
Local clinicians
Clinicians near Winnsboro, SC who may help arrange STD testing
Beyond dedicated clinics, 526 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Winnsboro. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 133 offer telehealth.
GW
Gordon Weigle
Family medicine · 880 West Moultrie Street, Winnsboro
These are registry-listed clinicians, not dedicated STD-testing clinics. CMS records do not independently verify current licensure, testing services, availability, price, or new-patient status. Confirm each detail before booking. Source: CMS Doctors & Clinicians.
Nearby pharmacies
Pharmacies near Winnsboro, SC
Compare the pharmacies closest to Winnsboro, SC. Contact a location directly to confirm pharmacy-counter hours, services, prices, and product availability before visiting.
Showing the 5 closest pharmacies to Winnsboro, SC.
Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.
Prevention & treatment
PrEP, prevention & online treatment
Testing is one step. For residents of Winnsboro, telehealth covers the rest: HIV-prevention medication (PrEP) and DoxyPEP to lower future risk, and discreet online treatment if a result comes back positive. All prescribed by licensed U.S. clinicians.
Online treatment
Wisp
Visit from $39
Online STI treatment & DoxyPEP: same-day prescriptions to your pharmacy
Pricing varies by insurance and changes often, confirm on the provider's site. These services are not a substitute for emergency care.
STD stats & rates
STDs & HIV in Fairfield County: the local picture
How reported STI rates in Fairfield County, the county that includes Winnsboro, compare with South Carolina and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~25% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#15
#15 of 46 South Carolina counties for chlamydia, a higher rate than 67% of the state
Reported STD rates per 100,000, Fairfield County vs South Carolina vs U.S.
Fairfield CountySouth CarolinaU.S.▲▼ = Fairfield County vs the state average
Infection
Fairfield County
South Carolina
United States
Chlamydia
832.4170 cases▲ 36%
612.1
492.2
Gonorrhea
274.256 cases▲ 23%
222.4
179.5
Syphilis (P&S)
9.82 cases▼ 43%
17.3
15.8
Syphilis (early)
24.55 cases▲ 30%
18.8
16
Syphilis (late/unknown)
34.37 cases▲ 193%
11.7
29.5
Rates per 100,000 population, 2023. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis). Population figures: U.S. Census Bureau ACS. These figures are the latest available surveillance estimates. Bars are scaled to the highest rate shown.
Reading these numbers: reported case rates only count infections that were actually tested for and diagnosed, so they track local screening effort as much as true spread: a higher rate can reflect more testing, a lower one less. Either way, most STIs cause no symptoms, so treat the figures above as context rather than a verdict, and test on the CDC's schedule regardless of how your area looks.
Reported STD rates in Fairfield County over time (per 100,000)
Chlamydia ▼ 1% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
Between 2020 and 2023 in Fairfield County, chlamydia has risen from 825.9 to 832.4 per 100,000 (1%), gonorrhea has fallen from 300.7 to 274.2 per 100,000 (9%), and P&S syphilis has fallen from 14.3 to 9.8 per 100,000 (31%).
The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis).
Community health context
What shapes testing access in and around Winnsboro, SC
Adults uninsured
14.7%
No routine checkup
16.5%
No transportation
14.3%
Binge drinking
11.9%
Frequent mental distress
18.1%
Depression
21.2%
Below poverty line
21.8%
Primary-care ratio
2,299 : 1
Fairfield County
Primary-care shortage score 15 / 26
Medically Underserved Area · IMU 48
Social Vulnerability Index · 89th percentile nationally
Sources: CDC PLACES (ZIP), County Health Rankings, CDC/ATSDR SVI, HRSA HPSA, HRSA MUA/P, Neighborhood Atlas ADI. Lower insurance coverage, fewer routine checkups, and a thin primary-care ratio all raise the value of low-cost public clinics and at-home testing in Fairfield County.
Local HIV snapshot
HIV in Fairfield County (2023)
Federal priority area: South Carolina is one of the U.S. jurisdictions prioritized under the Ending the HIV Epidemic initiative: targeted federal funding to expand local HIV testing, PrEP, and prevention.
People living with HIV
558 / 100k
PrEP users / 100k
117
Fairfield County HIV care continuum (2023)
Among Fairfield County residents living with HIV, 86.7% are in care · 74.5% are virally suppressed. Early, routine testing is what moves these numbers: it is the entry point to PrEP, treatment, and viral suppression.
Sources: AIDSVu (Emory/Gilead) · CDC AHEAD · CDC NCHHSTP AtlasPlus (county care continuum). The CDC recommends everyone aged 13–64 test for HIV at least once: every lab and clinic listed above offers HIV testing, and free rapid HIV testing is available at a local health department.
Pregnant or planning to be?Congenital syphilis is the fastest-rising STI: what to test, and when
Congenital syphilis, passed from parent to baby in pregnancy, is the fastest-rising STI in the country. U.S. cases climbed from 2,163 in 2020 to 3,882 in 2023. It is almost entirely preventable: the CDC recommends a syphilis test at the first prenatal visit, and every clinic and lab listed for Fairfield County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Compiled and checked by EasySTD's editorial team against CDC and public-health sources. This is educational information, not a substitute for advice from a licensed clinician. Our editorial guidelines →
That reality shapes how residents think about testing before they've even decided to go. Winnsboro's household picture adds its own texture. Nearly half the town rents, with monthly costs low enough that housing itself isn't the crisis, but with fewer than four in ten adults in the labor force and unemployment running well above typical small-town levels, time and transportation carry more weight than sticker price. Young adults in their late teens and twenties, a meaningful slice of this community, are exactly the people for whom an unplanned half-day away from family obligations or a second job isn't simple arithmetic.
Households here average close to three people, which means scheduling around shared vehicles and childcare, not just personal preference. That's where the range of options listed on this page becomes genuinely useful. With unemployment and part-time work cycles making nine-to-five appointments hard to commit to, clinics offering evening or weekend hours, or telehealth intake that starts on a phone before anyone drives US 321 South, translate real availability into something a Winnsboro resident can actually fit between obligations.
Getting there
How residents reach STD testing in Winnsboro, SC
Walkability4.3 / 20 · Least walkable
At 4.3/20 on the EPA walkability index, day-to-day errands in Winnsboro generally mean driving: plan on a car or rideshare to reach a clinic, and check each listing's hours and phone before you go.
Source: EPA National Walkability Index 2021.
ZIP 29180 snapshot
Residents
11,862
Median age
42.2
Median income
$41,604
ZIP-level Census figures for the wider 29180 area around Winnsboro: a single ZIP can span several communities, so they describe the area, not Winnsboro alone.
Winnsboro sits in Fairfield County, ZIP 29180. Local context that shapes where residents test:
Local landmarks
Drawdy Park
Mount Zion Institute
Fortune Springs Park
South Carolina Railroad Museum
Major routes
US 321 Business (South Congress Street)
Nearby cities & towns
STD testing near Winnsboro, SC
Just outside Winnsboro? These nearby communities have their own testing guides: clinics, at-home kits, and free screening close to home.
STD testing in Winnsboro, SC: screening, costs & privacy
Everything to know before you test in Fairfield County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under South Carolina law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.
Who should test, and whenCDC screening schedule + each infection's detection window
Who should get tested, and how often
Based on current CDC screening recommendations.
Group
Tests
How often
Everyone aged 13–64
HIV
At least once
Sexually active women under 25
Chlamydia, gonorrhea
Every year
Women 25+ with new or multiple partners
Chlamydia, gonorrhea
Every year
Pregnant people
HIV, syphilis, hepatitis B & C, chlamydia
Early in pregnancy
Gay & bisexual men (MSM)
Chlamydia, gonorrhea, syphilis, HIV
Every 3–6 months
Anyone who shares injection equipment
HIV, hepatitis B & C
At least yearly
All adults at least once
Hepatitis C
At least once
When to test: STD detection windows
Testing too early can return a false negative, confirm timing with a Winnsboro-area provider.
What each STD test costsMedicare reference prices per lab test, a benchmark before you pay out of pocket
These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Winnsboro often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.
Test
Reference price
CPT / HCPCS
Chlamydia (NAAT)
$47.80
87491
Gonorrhea (NAAT)
$47.80
87591
Trichomoniasis (NAAT)
$47.76
87661
HIV-1/2 antigen/antibody
$26.87
87389
HIV-1/2 antibody
$22.44
86703
Syphilis (RPR/VDRL)
$5.61
86592
Syphilis (treponemal antibody)
$17.49
86780
Herpes (HSV NAAT)
$47.76
87529
Hepatitis B surface antigen
$15.33
87340
Hepatitis C antibody
$29.16
86803
Source: Medicare Clinical Laboratory Fee Schedule, CMS, 2025 rates (data.cms.gov). Reference rate for the lab assay only: a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.
Confidentiality & consent in South CarolinaMinor consent and partner treatment (EPT) under state law, plus how to test privately
Two things that actually depend on South Carolina law: who can consent, and whether partners can be treated without their own visit. Everything else about testing privately is the same nationwide (see below).
Can a minor consent on their own?
In South Carolina, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
Can my partner be treated too? (EPT)
South Carolina permits Expedited Partner Therapy (EPT): if you test positive for chlamydia or gonorrhea, your provider can give you medication (or a prescription) to pass to your partner, no separate exam or appointment needed for them.
Keeping a test private works the same in every state. Whether an STD test shows on insurance (the EOB), how to test anonymously, and self-pay options that leave no insurance trail don’t change by location.
