In Jackson County, Illinois, new HIV diagnoses are about 19% lower than the US average. If you live in Carbondale, Illinois, and are considering testing either after a possible exposure or as part of routine care, you can weigh costs, speed, and convenience. Find your options below.
Available testing centers
10 testing options are listed for Carbondale, IL. The nearest, SIU Medicine, is about 0.6 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.
SIU Medicine in Carbondale tests for gonorrhea, chlamydia, syphilis, HIV, hepatitis B, and hepatitis C, with fees adjusted on a sliding scale and Medicaid and Medicare both accepted. An appointment is required.
Languages
English
Tests offered
Care services
Prevention services
Fees & payment
Listing verified Mar 2026 · Source: CDC NPIN + HRSA
Shawnee Health Care, OB/GYN in Carbondale carries federally qualified health center status, which translates directly into income-based sliding-scale fees for STI screening (syphilis, gonorrhea, and chlamydia) with no appointment required to walk in and get tested.
Tests offered
Fees & payment
Planned Parenthood of Illinois in Carbondale accepts Medicaid and most insurance, with fees scaled to income for everyone else. Appointments cover gonorrhea, chlamydia, syphilis, herpes, and rapid HIV testing, with same-visit treatment for bacterial infections and interpretation services available for non-English speakers.
Interpretation services for non-English languages are available at every appointment, meaning clinical conversations (risk assessment, treatment decisions, medication instructions) happen in the language the patient uses to think and decide. Care quality doesn't compress when English isn't the first language on either side of the exam room.
As a Title X family planning provider, Planned Parenthood of Illinois in Carbondale is legally required to keep services for minors confidential. A federal protection, not a clinic policy that can be changed. That distinction makes it a dependable option for younger patients whose circumstances require that guarantee.
Clinics that offer PrEP for HIV prevention rarely carry DoxyPEP, the post-exposure doxycycline protocol that reduces bacterial STI transmission, alongside it. Planned Parenthood of Illinois in Carbondale prescribes PrEP, PEP, and DoxyPEP together, covering a broader range of prevention scenarios in a single clinical relationship.
Languages
English, Interpretation Services Available for Non-English Languages
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Sep 2025 · Source: CDC NPIN
Shawnee Health Service in Carbondale is a community health center where STI care sits alongside full primary care infrastructure: meaning gonorrhea, chlamydia, syphilis, and HIV tests share the same sliding-scale fee structure and same-visit bacterial treatment as the rest of their services, with appointments required. Care is delivered in Spanish.
Spanish speakers at Shawnee Health Service work directly with staff in Spanish across the full visit, including HIV test counseling and STI treatment conversations. That continuity means the clinical discussion, not just the intake, happens without switching languages mid-appointment.
Shawnee runs herpes testing and both hepatitis B and hepatitis C antibody tests on-site, integrated into the same appointment structure as gonorrhea, chlamydia, syphilis, and HIV. That means a single scheduled visit can generate results across infections that separate visits would otherwise require.
Languages
English, Spanish
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Sep 2025 · Source: CDC NPIN + HRSA
Shawnee Health Care, Same Day, in Carbondale carries federally qualified health center standing, which ties its STI screening fees directly to each patient's income on a sliding scale. Walk-ins are welcome for syphilis, gonorrhea, and chlamydia testing. No appointment needed to get started.
Tests offered
Fees & payment
Chesi, in Carbondale, requires an appointment, so same-day drop-ins aren't the move, but that scheduled visit covers the full bacterial and viral panel, sliding-scale fees for every income, and same-visit treatment for gonorrhea, chlamydia, and syphilis.
Chesi prescribes both PrEP and PEP directly, meaning the medications and the ongoing monitoring they require stay with one provider rather than splitting across separate referrals. For PrEP specifically, that continuity covers the baseline labs, the prescription, and the follow-up intervals that keep the regimen clinically valid.
Anyone without a regular primary care provider, and paying on a sliding scale, gets hepatitis B and hepatitis C testing at Chesi alongside HIV, syphilis, gonorrhea, and chlamydia. That complete viral picture in one appointment matters practically when there's no other physician ordering the labs.
Languages
English
Tests offered
Care services
Prevention services
Fees & payment
Listing verified May 2026 · Source: CDC NPIN
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 less than a mile away; if you'd rather skip the trip, an at-home kit ships to Carbondale, 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 for simplicity & support
$89 & 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 Jackson 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.
405 West Jackson Street, Carbondale, IL 62902
CMS-certified lab Accredited · College of American Pathologists
1100 West Diann Lane, Carbondale, IL 62901
CMS-certified lab Accredited · College of American Pathologists
1155 South Oakland Street, Carbondale, IL 62901
CMS-certified lab
900 East Walnut Street, Carbondale, IL 62901
CMS-certified lab
1130 East Walnut Street, Carbondale, IL 62901
CMS-certified lab
Showing the nearest 5 CLIA-certified labs.
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Carbondale. 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, 165 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Carbondale. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 21 offer telehealth.
Emily Hanson, DO
Family medicine · 2421 West Main Street, Carbondale
Aqsa Iqbal, MD
Internal medicine · 405 West Jackson Street, Carbondale
Michael Chen, MD
OB-GYN · 405 West Jackson Street, Carbondale
Hans Roethling
OB-GYN · 305 West Jackson Street, Carbondale
Kyaw Naing, MD
Family medicine · 300 West Oak Street, Carbondale
Nya Anwanane, MD
Family medicine · 300 West Oak Street, Carbondale
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 Carbondale, IL 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.
0.4 mi 
0.7 mi 
0.8 mi Shawnee Health Pharmacy Carbondale
1.3 miMedicenter Pharmacy Carbondale
1.4 miShowing the 5 closest pharmacies to Carbondale, IL.
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 Carbondale, 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.
$0 with most insurance
Free online PrEP & DoxyPEP: HIV prevention, home lab kits, no in-person visit
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
Visit from $0 insured
Telehealth STI treatment and sexual-health care, delivered or to your pharmacy
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 Jackson County, the county that includes Carbondale, compare with Illinois and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~56% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#1 of 102 Illinois counties for chlamydia, among the very highest in the state
| Infection | Jackson County | Illinois | United States |
|---|---|---|---|
| Chlamydia | 1079.8 563 cases ▲ 94% | 557.7 | 492.2 |
| Gonorrhea | 406.6 212 cases ▲ 101% | 202.3 | 179.5 |
| Syphilis (P&S) | 40.3 21 cases ▲ 247% | 11.6 | 15.8 |
| Syphilis (early) | 21.1 11 cases ▲ 94% | 10.9 | 16 |
| Syphilis (late/unknown) | 26.9 14 cases ▲ 3% | 26 | 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 Jackson County, chlamydia has risen from 919.3 to 1079.8 per 100,000 (17%), gonorrhea has fallen from 587.1 to 406.6 per 100,000 (31%), and P&S syphilis has risen from 7.6 to 40.3 per 100,000 (430%).
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 Jackson County.
Local HIV snapshot
Jackson County HIV care continuum (2022)
Jackson County recorded 11.1 new HIV diagnoses per 100,000 (2022), against 14.7 statewide and 13.7 nationally. Among Jackson County residents living with HIV, 82% are in care · 64% 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 Jackson County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
West Walnut Street, where the historic district meets the steady flow of traffic on IL 13, anchors a city where the cost of housing stays modest by most measures, yet the rent-to-income squeeze is real for a population where only a small fraction of households clear six figures. That economic texture shapes daily choices in practical ways. Most residents here rent rather than own, and with fewer than one in four adults married, households tend to be smaller, more mobile formations rather than settled family units.
Labor-force participation is notably partial, meaning a large share of residents work irregular hours, take on multiple jobs, or cycle between school and employment, all of which compress the windows available for routine health care. For the young adults and people in their late teens and twenties who make up the dominant share of Carbondale's population, those compressed windows are exactly when chlamydia and gonorrhea rates tend to climb, because postponed testing rarely turns into rescheduled testing. Testing fits best as a low-cost, low-time errand, not a production, which describes most of the listed options here.
Getting there
At 7.65/20 on the EPA walkability index, day-to-day errands in Carbondale 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 62901 snapshot
ZIP-level Census figures for the wider 62901 area around Carbondale: a single ZIP can span several communities, so they describe the area, not Carbondale alone.
Carbondale sits in Jackson County, ZIP 62901. Local context that shapes where residents test:
Local landmarks
Major routes
Nearby cities & towns
Just outside Carbondale? 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 Jackson County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Illinois 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 Carbondale-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 Carbondale 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 Illinois 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 Illinois, a minor aged 12 or older can consent to confidential STI testing and treatment on their own, no parental permission is required.
Illinois 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 IllinoisSource: 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 SIU Medicine (0.6 mi); 7 options are within 30 miles.
Medicaid generally covers STD testing, and public clinics test for free regardless of coverage.
Yes, public clinics in the area offer free or low-cost 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 1,080 cases per 100,000 residents (2023), above the Illinois average.
In Illinois, 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.
You self-collect a sample at home, mail it in, and view results online, no clinic visit needed.
Yes, most chlamydia infections cause no symptoms, so screening is the only reliable way to catch it.
It depends: a blood draw covers HIV, syphilis, and hepatitis, while urine or a swab covers chlamydia and gonorrhea.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.