Madison County reports about 442 chlamydia cases per 100,000 residents, near the US average. Whether it's your first STI test in Godfrey, Illinois or a routine screening, you'll find different approaches to pricing between clinics and private labs.
Available testing centers
9 testing options are listed for Godfrey, IL. The nearest, Osf Healthcare System, is about 1.4 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.
A safety-net rural health clinic about 1 mile from Godfrey. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.
Tests offered
SIHF Healthcare – Alton Circle, in Alton, earned its federal qualification by keeping care within reach for people navigating gaps in coverage, between providers, or paying out of pocket. Sliding-scale fees adjust to income, making syphilis, gonorrhea, and chlamydia screening available without an appointment.
Tests offered
Fees & payment
Southern Illinois Healthcare Foundation in Alton runs on a sliding-scale fee structure and accepts Medicaid, Medicare, and private insurance, making its full panel reachable across income levels. That panel covers gonorrhea, chlamydia, syphilis, herpes, and conventional HIV testing, with same-visit treatment for bacterial infections and HPV, hepatitis A, and hepatitis B vaccines on site.
Languages
English
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified May 2026 · Source: CDC NPIN
Madison County Health Department in Wood River operates as the public health infrastructure for the region, which means STI testing (gonorrhea, chlamydia, syphilis, rapid and conventional HIV) runs alongside TB screening, family planning, and partner notification, all by appointment and all at no fee.
Madison County Health Department absorbs cost through public health funding structures (Medicaid, Medicare, and departmental resources) so the fee line on every service reads zero. No service is tiered to ability-to-pay; the billing infrastructure handles what most clinics pass to the patient.
Without on-site PrEP and PEP access, the gap between a conversation and a prescription can stretch into weeks and additional appointments. Madison County Health Department carries both, so HIV prevention medication is prescribed and managed here. No secondary clinic, no delay added to the process.
Madison County Health Department tests for herpes and hepatitis C alongside gonorrhea, chlamydia, syphilis, and HIV. Meaning infections that often go undetected on a shorter panel get caught at this visit, giving a fuller clinical picture before any treatment decisions are made.
Languages
English
Tests offered
Serves
Care services
Prevention services
Fees & payment
Listing verified Apr 2026 · Source: CDC NPIN
Mercy-GoHealth Urgent Care in Florissant tests for gonorrhea, chlamydia, herpes, hepatitis A, B, and C on a sliding-scale fee, with insurance and Medicaid accepted. Walk-ins are welcome, and bacterial STIs are treated the same visit.
Leaving gonorrhea and chlamydia untreated is a known risk, but herpes or hepatitis B can quietly persist when no one orders those tests. Mercy-GoHealth Urgent Care in Florissant runs the full panel: gonorrhea, chlamydia, herpes, and hepatitis A, B, and C, so gaps that require a second appointment elsewhere don't happen here.
Language access at many urgent-care clinics means a card on the counter and instructions to sort it out later. Mercy-GoHealth Urgent Care in Florissant has interpretation services available for non-English languages, so the conversation about symptoms, test results, and treatment happens during the appointment. Not as a separate exercise after it.
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
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 1 mile away; if you'd rather skip the trip, an at-home kit ships to Godfrey, 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 for simplicity & support
$89 & 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 Madison 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.
1602 21st Street, Granite City, IL 62040
CMS-certified lab
12866 Troxler Avenue, Highland, IL 62249
CMS-certified lab Accredited · College of American Pathologists
2800 College Avenue, Alton, IL 62002
CMS-certified lab
Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Godfrey. 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, 1,612 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Godfrey. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 445 offer telehealth.
Jon Wagnon, DO Telehealth
Family medicine · 1368 Dadrian Professional Park, Godfrey
Rajnikant Patel, MD
Internal medicine · 6702 Godfrey Road, Godfrey
Tyler Wright, MD Telehealth
Family medicine · 5213 Godfrey Road, Godfrey
Shawn Fry, MD
Family medicine · 2200 Central Avenue, Alton
Behfar Dianati, MD
Internal medicine · 3490 Humbert Road, Alton
Christine Taylor, MD
OB-GYN · 4 Memorial Drive, Alton
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 Godfrey, 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.
1.1 mi Godfrey Prescription Shoppe
1.5 mi
2.7 mi 
2.8 mi Leclaire Family Pharmacy
2.8 miShowing the 5 closest pharmacies to Godfrey, 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 Godfrey, 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.
From $0 insured
Telehealth PrEP & DoxyPEP with at-home testing and ongoing monitoring
Visit from $39
Online STI treatment & DoxyPEP: same-day prescriptions to your pharmacy
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
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 Madison County, the county that includes Godfrey, compare with Illinois and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~22% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.
#21 of 102 Illinois counties for chlamydia, a higher rate than 79% of the state
| Infection | Madison County | Illinois | United States |
|---|---|---|---|
| Chlamydia | 441.9 1,161 cases ▼ 21% | 557.7 | 492.2 |
| Gonorrhea | 160.2 421 cases ▼ 21% | 202.3 | 179.5 |
| Syphilis (P&S) | 17.5 46 cases ▲ 51% | 11.6 | 15.8 |
| Syphilis (early) | 5.7 15 cases ▼ 48% | 10.9 | 16 |
| Syphilis (late/unknown) | 17.1 45 cases ▼ 34% | 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 Madison County, chlamydia has fallen from 448 to 441.9 per 100,000 (1%), gonorrhea has fallen from 208.4 to 160.2 per 100,000 (23%), and P&S syphilis has risen from 7.5 to 17.5 per 100,000 (133%).
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 Madison County.
Local HIV snapshot
Madison County HIV care continuum (2023)
Madison County recorded 6.7 new HIV diagnoses per 100,000 (2023), against 14.7 statewide and 13.7 nationally. Among Madison County residents living with HIV, 79.1% are in care · 64.5% 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 Madison County tests for syphilis.
Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).
Local resources & officials
Data & references
Local context
Glazebrook Park anchors the quieter, residential side of Godfrey Road, and the community around it reflects what the numbers confirm: most adults here own their homes, more than half are married, and households tend to run close to three people. That family structure shapes how health decisions get made. A screening appointment often has to fit around school pickups, a spouse's work schedule, or the rhythms of a household rather than a single person's calendar. With roughly a third of households earning six figures and unemployment low, Godfrey reads as economically stable, yet cost and convenience still matter.
Young adults in their late teens and twenties, the years when STI transmission runs highest, are balancing early careers, new relationships, and shared living arrangements. Madison County's STI figures are visible elsewhere on this page, and they give context to why staying current matters even in a community where life feels settled. Chlamydia and gonorrhea move through social networks regardless of homeownership rates or household income, and someone living on Montclaire Avenue has exactly the same exposure window as anyone else in the county, which makes knowing where to go and going soon the practical reality of living here.
Getting there
At 6.41/20 on the EPA walkability index, day-to-day errands in Godfrey 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 62035 snapshot
ZIP-level Census figures for the wider 62035 area around Godfrey: a single ZIP can span several communities, so they describe the area, not Godfrey alone.
Godfrey sits in Madison County, ZIP 62035. Local context that shapes where residents test:
Local landmarks
Major routes
Nearby cities & towns
Just outside Godfrey? 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 Madison 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 Godfrey-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 Godfrey 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.
Yes, several local labs offer same-day walk-in testing; best to call first.
Free at public clinics. Private labs run about $24 for one test and $139 for a full panel; at-home kits are $49+.
Yes, free HIV testing is available at public clinics in the area.
A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.
Madison County reported ~442 chlamydia cases per 100,000 in 2023, below the Illinois average.
Yes, PrEP, a daily pill that helps prevent HIV in HIV-negative people, is available in the area.
In Illinois, people under 18 can consent to confidential STD testing and treatment on their own.
Yes, sores or ulcers can indicate herpes or syphilis and should be evaluated quickly, ideally while a sore is present.
Use condoms, test regularly, get the HPV and hep B vaccines, and ask about PrEP for HIV.
Yes, most STIs cause no symptoms for a long time, which is exactly why routine screening matters.
Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.