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STD Testing in Gillette, WY: Free, Same-Day & Confidential

In Campbell County, Wyoming, chlamydia cases run about 21% lower than the US average. Whether you need testing after a likely exposure or just want routine care in Gillette, Wyoming, some clinics offer same-day testing while labs and kits may better fit your schedule. Our list below breaks down the options.

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  • Clinics, labs & at-home kits compared
  • Free & low-cost options included
  • Backed by CDC, CMS & Census data
  • Editorially reviewed

STD testing near Gillette, WY

9 testing options are listed for Gillette, WY. The nearest, Campbell County Public Health Nursing, is about 0.5 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.

Closest to you 0.5 miles

Campbell County Public Health Nursing

Where these reviews come from

Review sources

  • Google14
  • EasySTD1
Rated 3.7 out of 5 from 15 reviews

Campbell County Public Health Nursing in Gillette tests for HIV, gonorrhea, chlamydia, syphilis, hepatitis B, hepatitis C, and TB, and treats bacterial STIs at the same visit. Fees are charged on a sliding scale based on income. An appointment is required.

Tests & treats
Address
2301 South 4-J Road, Gillette, WY 82718
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
2.3 miles

Gillette Reproductive Health

Where these reviews come from

Review sources

  • Google11
  • EasySTD1
Rated 3.8 out of 5 from 12 reviews

Gillette Reproductive Health pairs gonorrhea, chlamydia, syphilis, herpes, and rapid HIV testing with same-visit treatment for bacterial infections, all on a sliding-scale fee schedule, appointments required, with full services delivered in Spanish.

Read full overview Show less

Spanish-Language Care From Test Through Treatment

For a Spanish-speaking patient managing STI care without a regular provider, every step at Gillette Reproductive Health (counseling, testing, treatment decisions, medication education) runs in Spanish. That continuity, from the first question to the prescription, is built into the clinic's standing capacity.

Title X Keeps Minor Services Legally Confidential Here

Without Title X standing, a minor seeking STI care or family planning often faces a billing trail that breaks confidentiality before care even starts. Gillette Reproductive Health's Title X designation makes those services legally confidential for minors: no secondary visit required, no gap between the need and the care.

Herpes Testing Closes the Gap the Standard Panel Leaves

Clinics running a basic four-infection panel leave herpes undetected by design, it simply isn't on the list. Gillette Reproductive Health adds herpes testing, so someone who came in for routine screening doesn't walk out with an incomplete picture of their status.

Tests & treats Title X Sliding-scale
Address
1304 West 4th Street, Gillette, WY 82716
Booking
Appointment required
Opening hours
  • Monday 9:00 AM – 5:00 PM
  • Tuesday 9:00 AM – 5:00 PM
  • Wednesday 9:00 AM – 5:00 PM
  • Thursday 9:00 AM – 5:00 PM
  • Friday Closed
  • Saturday Closed
  • Sunday Closed
Website
Community health center 27.1 miles

Crook County Medical Services District

Where these reviews come from

Review sources

  • Google23
  • EasySTD3
Rated 4.1 out of 5 from 26 reviews

A safety-net rural health clinic about 27 miles from Gillette. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.

Address
208 North Big Horn Avenue, Moorcroft, WY 82721
Website
44.9 miles

Weston County Health Services

No ratings yet

Weston County Health Services in Upton accepts Medicaid, Medicare, and private insurance, with a fee structure that scales to what you bring in. Testing covers the standard bacterial and viral panel (gonorrhea, chlamydia, syphilis, HIV, hepatitis B, hepatitis C, and herpes) with no appointment needed.

Tests & treats
Address
717 Pine Street, Upton, WY 82730
Opening hours
  • Monday 9:00 AM – 4:00 PM
  • Tuesday 9:00 AM – 4:00 PM
  • Wednesday 9:00 AM – 4:00 PM
  • Thursday Closed
  • Friday 9:00 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed
Website
Best for free testing 56.3 miles

Wyoming Department of Health

No ratings yet

Wyoming Department of Health in Sundance offers HIV, syphilis, gonorrhea, chlamydia, and hepatitis B and C testing entirely free, with insurance and Medicaid also accepted. Appointments are required, and bacterial STIs are treated same visit.

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No Fee Means No Deferred Care

When a test costs money, treatment gets postponed, and postponed treatment is how bacterial infections spread and hepatitis goes unmanaged for years. At Wyoming Department of Health in Sundance, every service carries no fee, so the moment of diagnosis and the decision to treat are never separated by what's in someone's wallet.

Hepatitis C and B Are on the Panel

The basic four-infection panel leaves hepatitis C and B off the table entirely, which means a clinic visit can end without answers to two significant viral infections. Wyoming Department of Health in Sundance tests for both hepatitis B and C alongside HIV, syphilis, gonorrhea, and chlamydia. All on the same appointment.

Tests & treats
Address
420½ East Main Street, Sundance, WY 82729
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
59.9 miles

Johnson County Public Health

No ratings yet

Johnson County Public Health in Buffalo tests for gonorrhea, chlamydia, HIV, and hepatitis A, B, and C, treating bacterial infections the same visit when results call for it. Fees run on a sliding scale accepted alongside Medicaid; an appointment is required.

Sliding-scale
Address
85 Klondike Drive, Buffalo, WY 82834
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website

Free tool · not a clinic

When can I test? Exposure-window calculator

Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.

Detection windows for every 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.

Find your match in 10 seconds

What matters most to you?

What will it cost? Estimate your STD test

Typical out-of-pocket ranges by option, actual cost depends on which tests you need.

  • Public / community clinic

    Free HIV testing is common

    $0–$25
  • Private lab (self-pay)

    Never billed to insurance

    $24–$200
  • At-home kit

    Mailed to your door, private

    From $49
  • Doctor / urgent care

    Often $0 preventive with insurance

    $0–$50 copay

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Rate what mattered to you, no account needed. Reviews are moderated before publishing.

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Every other option

More ways to get tested in Gillette, WY

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.

At-home STD testing in Gillette, WY

The nearest testing center is less than a mile away; if you'd rather skip the trip, an at-home kit ships to Gillette, 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.

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.

Other CLIA-certified labs near Gillette, WY

Beyond the public testing sites above, these federally certified (CLIA) labs serve Campbell 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.

  • Campbell County Health

    501 South Burma Avenue, Gillette, WY 82716

    CMS-certified lab Accredited · Joint Commission

    • Full STD panel
  • Gillette Cboc

    604 Express Drive, Gillette, WY 82718

    CMS-certified lab Accredited · Joint Commission

    • Full STD panel
  • Hoskinson Health & Wellness Clinic

    469 Wy-50, Gillette, WY 82718

    CMS-certified lab

    • STD testing
  • Medical Arts Laboratory

    407 South Medical Arts Ct Suite East, Gillette, WY 82716

    CMS-certified lab

    • STD testing
  • Direct Family Care

    1800 West 4J Road, Gillette, WY 82718

    CMS-certified lab

    • STD testing

Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Gillette. 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.

Clinicians near Gillette, WY who may help arrange STD testing

Beyond dedicated clinics, 42 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Gillette. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 3 offer telehealth.

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.

Pharmacies near Gillette, WY

No pharmacy near Gillette, WY 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.

Showing the 5 closest pharmacies to Gillette, WY.

Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.

PrEP, prevention & online treatment

Testing is one step. For residents of Gillette, 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.

Pricing varies by insurance and changes often, confirm on the provider's site. These services are not a substitute for emergency care.

STDs & HIV in Campbell County: the local picture

How reported STI rates in Campbell County, the county that includes Gillette, compare with Wyoming and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~28% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.

#4 of 23 Wyoming counties for chlamydia, a higher rate than 83% of the state

Reported STD rates per 100,000, Campbell County vs Wyoming vs U.S.

Campbell County Wyoming U.S. ▲▼ = Campbell County vs the state average
Infection Campbell County Wyoming United States
Chlamydia
389.5 185 cases ▲ 24%
313.2 492.2
Gonorrhea
31.6 15 cases ▼ 25%
42.3 179.5
Syphilis (P&S) — no data 2.2 15.8
Syphilis (early)
2.1 1 cases ▲ 11%
1.9 16
Syphilis (late/unknown)
2.1 1 cases ▼ 59%
5.1 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 Campbell County over time (per 100,000)

Chlamydia ▲ 2% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 200 400 2020202120222023

Between 2020 and 2023 in Campbell County, chlamydia has fallen from 397.7 to 389.5 per 100,000 (2%), gonorrhea has fallen from 34 to 31.6 per 100,000 (7%), and P&S syphilis has fallen from 2.2 to 2.1 per 100,000 (5%).

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 Gillette, WY

Adults uninsured
11.2%
No routine checkup
34.2%
Binge drinking
17.4%
Frequent mental distress
16.9%
Depression
23.3%
Below poverty line
5.4%
Primary-care ratio
1,785 : 1
Campbell County
  • Primary-care shortage score 11 / 26
  • Social Vulnerability Index · 24th 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 Campbell County.

Local HIV snapshot

HIV in Campbell County (2023)

People living with HIV
72 / 100k
PrEP users / 100k
33

Campbell County HIV care continuum (2023)

Among Campbell County residents living with HIV, 76.9% are in care · 73.1% 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 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 Campbell County tests for syphilis.

Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).

19 Sources

Local resources & officials

Data & references

About Gillette, WY

Cottonwood Park sits in a part of Gillette where most households are owner-occupied and family-sized, a profile that shapes the whole town: the majority of adults here own their homes, and average households run well above three people. Coupled with a labor-force participation rate that is among the higher ends you find in small Wyoming cities, that means most working-age residents are keeping schedules built around shift work, commutes on WY 59 or South Garner Lake Road, and the ordinary pull of family obligations at the end of the day. That rhythm matters for young adults in their late teens and twenties, the years when STI rates climb nationally, because a single-appointment errand that takes a half-day to arrange is one that tends not to happen.

Campbell County's STI picture reflects what is true almost everywhere: people still forming relationships, moving between jobs, or new to town simply need options that fit around a concrete Tuesday, not an open calendar. With more than a third of Gillette households earning six figures, cost is less universally the barrier here than time and proximity.

Getting there

How residents reach STD testing in Gillette, WY

Walkability 7.68 / 20 · Below average

At 7.68/20 on the EPA walkability index, day-to-day errands in Gillette 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.

Map of 9 STD & STI testing locations in Gillette, Wyoming, EasySTD

ZIP 82718 snapshot

Residents
26,197
Median age
33.6
Median income
$104,454

ZIP-level Census figures for the wider 82718 area around Gillette: a single ZIP can span several communities, so they describe the area, not Gillette alone.

Gillette sits in Campbell County, ZIP 82718. Local context that shapes where residents test:

Local landmarks

  • City Hall Mall
  • Dalbey Memorial Park
  • Cottonwood Park
  • Kiwanis Park
  • Sage Bluffs Park
  • Lasting Legacy Park

Major routes

  • WY 59 (South Douglas Highway)
  • East 2nd Street
  • West 2nd Street
  • South Garner Lake Road
  • East Southern Drive

STD testing in Gillette, WY: screening, costs & privacy

Everything to know before you test in Campbell County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Wyoming law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.

Who should test, and when

CDC screening schedule + each infection's detection window

Who should get tested, and how often

Based on current CDC screening recommendations.

GroupTestsHow 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 Gillette-area provider.

InfectionEarliest reliable testSample
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

What each STD test costs

Medicare 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 Gillette 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.

TestReference priceCPT / 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 Wyoming

Minor consent and partner treatment (EPT) under state law, plus how to test privately

Two things that actually depend on Wyoming 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 Wyoming, 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)

Wyoming 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 Wyoming

Source: Guttmacher Institute, Minors' Access to STI Services; CDC, Legal Status of Expedited Partner Therapy. General information, not legal advice.

STD testing FAQs for Gillette, WY

Answers to the questions people ask most before getting tested.

Can I get tested near Sleepy Hollow, WY instead?

Possibly, Sleepy Hollow, WY is close; compare it by distance against Campbell County Public Health Nursing.

What does STD testing cost around Gillette, WY?

Public clinics are free; private labs ~$24–$139, at-home kits $49+.

Is there free STD testing near Gillette, WY?

Yes, Wyoming Department of Health (56.3 mi) offers free testing, and public clinics serve the uninsured.

Which tests are offered near Gillette, WY?

Local options test for Chlamydia, Gonorrhea, Syphilis, Herpes, Hepatitis A, Hepatitis B, Hepatitis C, Rapid HIV, a full panel covers the common ones.

How common is chlamydia in Campbell County?

About 390 cases per 100,000 residents (2023), above the Wyoming average.

Can someone under 18 get tested in Wyoming without a parent?

In Wyoming, people under 18 can consent to confidential STD testing and treatment on their own.

Can I trust an at-home result?

Yes, from a reputable lab, confirm any positive with a clinician for treatment.

Should both partners test for chlamydia?

Yes, partners should test and be treated together to avoid passing it back and forth.

What samples are used for STD testing near Gillette, WY?

It depends: a blood draw covers HIV, syphilis, and hepatitis, while urine or a swab covers chlamydia and gonorrhea.

How long until syphilis is detectable?

Roughly 3–6 weeks after exposure for a dependable syphilis blood test.

Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.