Aiken County runs about 25% lower than the national average for reported syphilis. If you want STI testing in Windsor, South Carolina, whether after a possible exposure or as routine care, you can weigh insurance billing versus upfront self-pay. See your options below.
Available testing centers
7 testing options are listed for Windsor, SC. The nearest, Low Country Health Care System, is about 7.0 miles away. Compare community and public clinics, private labs, and at-home kits below.
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.
Low Country Health Care System in Williston screens for HIV, syphilis, gonorrhea, chlamydia, and TB on a sliding-scale fee that applies across the board, with Medicaid and Medicare also accepted. Appointments are required, and bacterial infections can be treated the same visit.
Languages
English
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Feb 2026 · Source: CDC NPIN
Rural Health Services in Aiken is a rural health clinic where gonorrhea, chlamydia, and syphilis can be diagnosed and treated in the same visit, alongside rapid and conventional HIV testing. Sliding-scale fees apply to everyone, and all services are provided at no fee.
The no-fee structure at Rural Health Services isn't a carve-out for a single test or a discount tier: it applies across the full clinical operation: testing, treatment, vaccines, and prevention counseling alike. Medicaid, Medicare, and private insurance are all accepted, and sliding-scale fees cover the rest.
Rural Health Services in Aiken provides care directly in Spanish, which means a patient's history, treatment instructions, and prevention counseling all land with the same clinical precision as they do in English. Nothing condensed, nothing deferred.
Without a clinic that prescribes and monitors PrEP and PEP directly, a gap in prevention coverage can stretch into weeks of delays and additional appointments. Rural Health Services carries both, meaning daily HIV prevention and post-exposure treatment are managed on-site in Aiken. No outside prescription needed.
Languages
English, Spanish
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Oct 2025 · Source: CDC NPIN
Whiskey Road in Aiken welcomes patients without an appointment, so a single walk-in visit can cover syphilis, gonorrhea, and chlamydia screening under one sliding-scale fee tied to income. Federal FQHC funding anchors those reduced rates, keeping STI care reachable regardless of insurance status.
Tests offered
Fees & payment
Free tool · not a clinic
Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.
| Infection | Earliest reliable test | Conclusive after |
|---|---|---|
| Chlamydia | 7 days after exposure | 14 days after exposure |
| Gonorrhea | 7 days after exposure | 14 days after exposure |
| Trichomoniasis | 7 days after exposure | 28 days after exposure |
| HIV (NAT / RNA) | 10 days after exposure | 33 days after exposure |
| HIV (4th-gen Ag/Ab) | 18 days after exposure | 45 days after exposure |
| HIV (antibody) | 21 days after exposure | 84 days after exposure |
| Syphilis | 21 days after exposure | 42 days after exposure |
| Hepatitis B | 21 days after exposure | 42 days after exposure |
| Hepatitis C | 56 days after exposure | 77 days after exposure |
| Herpes (HSV) | 28 days after exposure | 112 days after exposure |
Guidance only, confirm timing with a clinician. A negative result before the conclusive date may need a repeat test.
Typical out-of-pocket ranges by option, actual cost depends on which tests you need.
Public / community clinic
Free HIV testing is common
Private lab (self-pay)
Never billed to insurance
At-home kit
Mailed to your door, private
Doctor / urgent care
Often $0 preventive with insurance
No centers match those filters. Clear the service-type filter or the opening-hours filters to see every center.
Every other option
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.
Test from home
The nearest testing center is about 7 miles away; if you'd rather skip the trip, an at-home kit ships to Windsor, 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 (opens in a new tab) 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
$79 & up
Best range: couples & full panels
$79 & up
Best value: single tests
$49 & up
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
Beyond the public testing sites above, these federally certified (CLIA) labs serve Aiken 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.
160 Austin Graybill Road, North Augusta, SC 29860
CMS-certified lab Accredited · College of American Pathologists
1520 Two Notch Road, Southeast, Aiken, SC 29801
CMS-certified lab
209 Abbeville Avenue Northwest, Aiken, SC 29801
CMS-certified lab
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Windsor. 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
Beyond dedicated clinics, 306 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Windsor. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 62 offer telehealth.
Kenneth Jones, MD
Family medicine · 120 Darlington Drive, Aiken
Stephen Youmans, MD
Family medicine · 934 Dougherty Road, Aiken
Robert Gambrell, MD
Family medicine · 211 High Gate Loop, Aiken
Amanda Mueller, MD Telehealth
Internal medicine · 550 Eastgate Drive, Aiken
Alyssa Degnan, DO
Internal medicine · 3000 Woodside Executive Court, Aiken
Ashley Toole, DO Telehealth
Internal medicine · 3000 Woodside Executive Court, Aiken
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
No pharmacy near Windsor, SC publishes an STD-related service or holds a current CLIA testing certificate, so these are simply the closest. Contact a location directly to confirm counter hours, services, prices, and availability before visiting.
Morgan's Drug
7.6 miRivers Pharmacy
7.6 mi
7.8 mi Family Health Care Pharmacy
10 miHibbitts Drug Company
11 mi
11 mi Showing the 6 closest pharmacies to Windsor, SC.
Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.
Prevention & treatment
Testing is one step. For residents of Windsor, 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.
Visit from $0 insured
Telehealth STI treatment and sexual-health care, delivered or to your pharmacy
$0 with most insurance
Free online PrEP & DoxyPEP: HIV prevention, home lab kits, no in-person visit
Visit from $39
Online STI treatment & DoxyPEP: same-day prescriptions to your pharmacy
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
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
How reported STI rates in Aiken County, the county that includes Windsor, compare with South Carolina and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~30% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#38 of 46 South Carolina counties for chlamydia, a higher rate than 17% of the state
| Infection | Aiken County | South Carolina | United States |
|---|---|---|---|
| Chlamydia | 443.7 786 cases ▼ 28% | 612.1 | 492.2 |
| Gonorrhea | 159.8 283 cases ▼ 28% | 222.4 | 179.5 |
| Syphilis (P&S) | 11.9 21 cases ▼ 31% | 17.3 | 15.8 |
| Syphilis (early) | 3.4 6 cases ▼ 82% | 18.8 | 16 |
| Syphilis (late/unknown) | 19.2 34 cases ▲ 64% | 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.
Between 2020 and 2023 in Aiken County, chlamydia has fallen from 517.7 to 443.7 per 100,000 (14%), gonorrhea has fallen from 242.9 to 159.8 per 100,000 (34%), and P&S syphilis has risen from 10.1 to 11.9 per 100,000 (18%).
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
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 Aiken County.
Local HIV snapshot
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.
Aiken County HIV care continuum (2023)
Aiken County recorded 16 new HIV diagnoses per 100,000 (2023), against 18.3 statewide and 13.7 nationally. Among Aiken County residents living with HIV, 67% are in care · 54.1% 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 AtlasPlus · 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.
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 Aiken County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Windsor's working life moves with the seasons: timber operations, construction crews, and agricultural work shape the rhythm here. Many residents are young adults establishing themselves through jobs and trade skills, a life stage when health decisions happen quietly and on your own terms. STI testing in and around Windsor is available through clinics listed on this page, and the straightforward nature of screening (quick, discreet, and designed to answer a single question) fits the practical mindset of people who value directness. Confidentiality in a smaller community isn't automatic; it requires deliberate choice. The providers serving Windsor understand this.
Test results remain between you and the clinic, no casual callbacks, no paperwork sent to a shared address, no surprise conversations. That separation between your health decision and your daily life is built into how these clinics operate, not added as an afterthought. Whether you're near Aiken State Park, along Middleton Drive, or anywhere else in Windsor, the clinics listed here offer the same standard of care: walk in without an appointment at many locations, choose your preferred test type, and move forward with clarity. Routine screening catches what matters early, when treatment is straightforward and complications are avoidable.
Getting there
At 5.75/20 on the EPA walkability index, day-to-day errands in Windsor 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 29856 snapshot
ZIP-level Census figures for the wider 29856 area around Windsor: a single ZIP can span several communities, so they describe the area, not Windsor alone.
Windsor sits in Aiken County, ZIP 29856. Local context that shapes where residents test:
Local landmarks
Major routes
Nearby cities & towns
Just outside Windsor? These nearby communities have their own testing guides: clinics, at-home kits, and free screening close to home.
Reference
Everything to know before you test in Aiken 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.
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 |
Testing too early can return a false negative, confirm timing with a Windsor-area provider.
| Infection | Earliest reliable test | Sample |
|---|---|---|
| Chlamydia | 1–2 weeks | Urine or swab |
| Gonorrhea | 1–2 weeks | Urine or swab |
| Trichomoniasis | 1–4 weeks | Urine or swab |
| HIV (NAT / RNA) | 10–33 days | Blood |
| HIV (4th-gen Ag/Ab) | 18–45 days | Blood |
| HIV (antibody) | 3–12 weeks | Blood / oral |
| Syphilis | 3–6 weeks | Blood |
| Hepatitis B | 3–6 weeks | Blood |
| Hepatitis C | 8–11 weeks | Blood |
| Herpes (HSV) | 4–16 weeks (antibody); swab a sore | Blood / swab |
These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Windsor 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.
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).
In South Carolina, a minor of any age can consent to confidential STI testing and treatment on their own, no parental permission is required.
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.
Learn more about confidential STD testing in South CarolinaSource: Guttmacher Institute, Minors' Access to STI Services; CDC, Legal Status of Expedited Partner Therapy. General information, not legal advice.
Good to Know
Answers to the questions people ask most before getting tested.
The closest is Low Country Health Care System (7 mi); 4 options are within 30 miles.
Medicaid generally covers STD testing, and public clinics test for free regardless of coverage.
Public clinics nearby offer free HIV testing.
Local options test for Chlamydia, Gonorrhea, Syphilis, Herpes, Hepatitis A, Hepatitis B, Hepatitis C, Rapid HIV, a full panel covers the common ones.
About 444 cases per 100,000 residents (2023), below the South Carolina average.
In South Carolina, people under 18 can consent to confidential STD testing and treatment on their own.
PrEP (HIV-prevention medicine for HIV-negative people) is available locally, any provider can prescribe it.
Start treatment, tell recent partners so they can test, avoid sex until cleared, and retest if advised, most STIs resolve with care.
Likely yes, if you were past the window period; otherwise retest, and keep up routine screening with new partners.
Resistance is rising, which is why the CDC advises a particular treatment; don't self-treat, get tested and treated correctly.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.