In York County, there are about 14 new HIV diagnoses per 100,000 residents, near the US average. If you've had a recent risk or simply test on a regular schedule in Sharon, South Carolina, you can choose between clinics that take walk-ins for same-day testing, and labs or at-home kits that offer more scheduling flexibility. See your options below to decide what's best for you.
Available testing centers
7 testing options are listed for Sharon, SC. The nearest, Affinity Health Center- York, is about 5.9 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.
Affinity Health Center- York, in York, carries federal qualification that anchors its sliding-scale fee structure. Meaning charges are tied to what patients actually earn. Walk-ins are welcome for STI screening covering syphilis, gonorrhea, and chlamydia, with no income bracket locked out of care.
Tests offered
Fees & payment
South Carolina Department of Public Health in York tests for HIV, syphilis, gonorrhea, chlamydia, hepatitis B, and hepatitis C, treating bacterial STIs the same visit on a sliding-scale fee open to everyone: appointments required, with PrEP, PEP, and DoxyPEP available for prevention.
PrEP, PEP, and DoxyPEP are all prescribed here, meaning ongoing HIV prevention and post-exposure bacterial protection get addressed in the same clinical relationship: no separate provider to locate, no gap between the test and the medication that follows it.
When substance-use treatment sits apart from STI care, the gap between them is where follow-through breaks down. Appointments don't get made, conditions don't get managed. South Carolina Department of Public Health in York closes that gap by offering both, so one visit carries the full weight of both needs.
For anyone without a regular provider, or paying out of pocket and running one set of tests rather than two, South Carolina Department of Public Health in York includes hepatitis B and C alongside the standard bacterial panel, so liver-affecting infections get screened in the same visit rather than deferred.
Languages
English
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Aug 2025 · Source: CDC NPIN
Affinity Health Center- Clover, in Clover, welcomes walk-ins for STI screening without an appointment. A single visit covers syphilis, gonorrhea, and chlamydia testing through a federally qualified health center where fees slide with income, making care reachable across a wide range of financial situations.
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 6 miles away; if you'd rather skip the trip, an at-home kit ships to Sharon, 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 value: single tests
$49 & up
Best range: couples & full panels
$79 & 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 York 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.
995 Gold Hill Road, Fort Mill, SC 29708
CMS-certified lab Accredited · College of American Pathologists
459 Lakeshore Parkway, Rock Hill, SC 29730
CMS-certified lab
342 Patricia Lane, Suite 105, Fort Mill, SC 29708
CMS-certified lab Accredited · COLA
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Sharon. 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, 804 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Sharon. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 314 offer telehealth.
Shelaila Villamor, DO
Family medicine · 1023 Creekside Medical Drive, York
Lauren Weber, MD
Family medicine · 222 Herlong Avenue South, Rock Hill
Amir Ansari, MD
Family medicine · 222 South Herlong Avenue, Rock Hill
Heather Leslie-Brown, MD
OB-GYN · 222 Herlong Avenue South, Rock Hill
Daniel Stroupe, MD Telehealth
Infectious disease · 222 Herlong Avenue South, Rock Hill
Kathryn Webb, MD
OB-GYN · 200 Herlong Avenue South, Rock Hill
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 Sharon, 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.
Williams Pharmacy
6.7 mi
7.1 mi Yorkville Pharmacy
7.4 miCreekside Pharmacy
7.4 mi
7.7 mi 
7.8 mi Showing the 6 closest pharmacies to Sharon, 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 Sharon, 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
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
$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
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 York County, the county that includes Sharon, compare with South Carolina and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~29% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#37 of 46 South Carolina counties for chlamydia, a higher rate than 20% of the state
| Infection | York County | South Carolina | United States |
|---|---|---|---|
| Chlamydia | 447.8 1,336 cases ▼ 27% | 612.1 | 492.2 |
| Gonorrhea | 168.9 504 cases ▼ 24% | 222.4 | 179.5 |
| Syphilis (P&S) | 14.4 43 cases ▼ 17% | 17.3 | 15.8 |
| Syphilis (early) | 11.7 35 cases ▼ 38% | 18.8 | 16 |
| Syphilis (late/unknown) | 13.7 41 cases ▲ 17% | 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 York County, chlamydia has fallen from 562.9 to 447.8 per 100,000 (20%), gonorrhea has fallen from 215.9 to 168.9 per 100,000 (22%), and P&S syphilis has risen from 6.4 to 14.4 per 100,000 (125%).
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 York 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.
York County HIV care continuum (2023)
York County recorded 14.4 new HIV diagnoses per 100,000 (2023), against 18.3 statewide and 13.7 nationally. Among York County residents living with HIV, 88.6% are in care · 81.5% 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 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 York County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Sharon Park sits at the quiet center of a town where SC 49 carries most of the daily movement, and for residents trying to fit a screening appointment into an already compressed week, that single corridor defines what "convenient" actually means. The ownership rate tells part of the story: most households here have put down roots, and a household size that runs above three people means scheduling anything solo requires planning around others. At the same time, roughly one in four households rents, and with typical rents reflecting tight budgets, out-of-pocket costs for testing carry real weight.
Young adults in their late teens and twenties, a sizable slice of Sharon's population and the years when STI exposure peaks, are often navigating both cost pressure and irregular schedules, making low-barrier options far more useful than high-quality ones that are simply hard to reach. That's where the unemployment picture sharpens the point. With a significant share of residents outside the traditional nine-to-five, the variation in clinic hours and fee structures among options listed here, including sliding-scale and no-cost visits, means a workable appointment is more likely to exist than it might first appear when you're running searches from Sharon.
Getting there
At 3.42/20 on the EPA walkability index, day-to-day errands in Sharon 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 29742 snapshot
ZIP-level Census figures for the wider 29742 area around Sharon: a single ZIP can span several communities, so they describe the area, not Sharon alone.
Sharon sits in York County, ZIP 29742. Local context that shapes where residents test:
Local landmarks
Major routes
Nearby cities & towns
Just outside Sharon? 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 York 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 Sharon-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 Sharon 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.
Yes, several local labs offer same-day walk-in testing; best to call first.
Yes, Medicaid typically covers it, and public clinics are free either way.
Public health clinics nearby provide free testing.
A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.
York County reported ~448 chlamydia cases per 100,000 in 2023, below the South Carolina average.
Most results are ready in about 1–2 days.
Yes, PrEP, a daily pill that helps prevent HIV in HIV-negative people, is available in the area.
In South Carolina, people under 18 can consent to confidential STD testing and treatment on their own.
At-home kits mail to 29742: self-collect, send to the lab, results in ~2–5 days.
Yes, sores or ulcers can indicate herpes or syphilis and should be evaluated quickly, ideally while a sore is present.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.