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STD Testing in Greenville, IA: Free, Same-Day & Confidential

Chlamydia in Clay County is reported 59% lower than the US average. Whether it's your first STI test or a routine screening in Greenville, Iowa; community and public clinics are often low-cost or free, while private labs tend to offer faster results and more flexible scheduling. Explore your options below.

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

Available testing centers

STD testing near Greenville, IA

5 testing options are listed for Greenville, IA. The nearest, Community Health Center, is about 8.8 miles away. Compare 1 community and public clinic, 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.

Community health center 8.8 miles

Community Health Center

No ratings yet

A public STD-testing option about 9 miles from Greenville.

Tests & treats Sliding-scale
Address
223 West 7th Street, Spencer, IA 51301
Booking
Appointment required
Opening hours
  • Monday 7:00 AM – 5:00 PM
  • Tuesday 7:00 AM – 5:00 PM
  • Wednesday 7:00 AM – 5:00 PM
  • Thursday 7:00 AM – 5:00 PM
  • Friday 7:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
Premium Partner

Sanford Health Laboratories

Most reviewed Results in 1–2 days
Where these reviews come from

Review sources

  • Google5
  • EasySTD1
Rated 3.4 out of 5 from 6 reviews
Address
209 Main Street, Lakefield, MN 56150 45.6 miles away
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
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Premium Partner

Sanford Health Laboratories

Results in 1–2 days
No ratings yet
Address
1680 Diagonal Road, Worthington, MN 56187 48.6 miles away
Opening hours
  • Monday 8:00 AM – 8:00 PM
  • Tuesday 8:00 AM – 8:00 PM
  • Wednesday 8:00 AM – 8:00 PM
  • Thursday 8:00 AM – 8:00 PM
  • Friday 8:00 AM – 8:00 PM
  • Saturday 8:30 AM – 2:30 PM
  • Sunday 11:00 AM – 3:00 PM
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Premium Partner

Sanford Health Laboratories

Results in 1–2 days
No ratings yet
Address
201 Maine Avenue, Adrian, MN 56110 58.2 miles away
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
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Premium Partner

Sanford Health Laboratories

Results in 1–2 days
No ratings yet
Address
591 Second Avenue North, Windom, MN 56101 58.4 miles away
Opening hours
  • Monday 8:00 AM – 6:00 PM
  • Tuesday 8:00 AM – 6:00 PM
  • Wednesday 8:00 AM – 6:00 PM
  • Thursday Closed
  • Friday 8:00 AM – 5:00 PM
  • Saturday 9:00 AM – 12:00 PM
  • Sunday Closed
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

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.

Privacy & discretion
Wait time
Staff & comfort
Value for cost

Every other option

More ways to get tested in Greenville, IA

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

At-home STD testing in Greenville, IA

The nearest testing center is about 9 miles away; if you'd rather skip the trip, an at-home kit ships to Greenville, 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.

Also in the area

Other CLIA-certified labs near Greenville, IA

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

  • Northwest Iowa Urologists

    1200 1st Avenue East Suite B, Spencer, IA 51301

    CMS-certified lab

    • STD testing
    Call Directions

  • Spencer Hospital

    1200 First Avenue East, Spencer, IA 51301

    CMS-certified lab

    • STD testing
    Call Directions

  • Physicians Laboratory of NW Iowa

    116 East 11th Street Suite 204, Spencer, IA 51301

    CMS-certified lab Accredited · College of American Pathologists

    • Full STD panel
    Call Directions

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

Clinicians near Greenville, IA who may help arrange STD testing

Beyond dedicated clinics, 62 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Greenville. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 7 offer telehealth.

  • Anurag Bajaj, MD

    Internal medicine · 116 East 10th Street, Spencer

    Call Directions

  • Travis Witt, MD

    Family medicine · 101 East 10th Street, Spencer

    Call Directions

  • Harry Neuwirth, MD

    Urology · 1200 1 Avenue East, Spencer

    Call Directions

  • Charlotte Caligiuri, DO

    Urology · 1200 1st Avenue East, Spencer

    Call Directions

  • Amy Jochims, MD Telehealth

    Family medicine · 231 North 8th Avenue West, Hartley

    Directions

  • Daunyale Sporaa, DO

    Family medicine · 3201 1st Street, Emmetsburg

    Call Directions

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

Pharmacies near Greenville, IA

No pharmacy near Greenville, IA 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.

  • Walmart Pharmacy 7.6 mi
    Rx pickupAt-home STI kitsHPV & Hep B vaccinesCondoms / EC
    Directions

  • White Drug

    7.9 mi
    Rx pickupCondoms / EC
    Directions

  • Hy-Vee Pharmacy (1636)

    8.9 mi
    Rx pickupCondoms / EC
    Directions

  • Medicap Pharmacy

    8.9 mi
    Rx pickupCondoms / EC
    Directions
  • Walgreens 8.9 mi
    Rx pickupOTC HIV self-testAt-home STI kitsPrEP/PEP fillsHPV & Hep B vaccinesCondoms / EC
    Directions

  • Hy-Vee Pharmacy

    8.9 mi
    Rx pickupCondoms / EC
    Directions

Showing the 6 closest pharmacies to Greenville, IA.

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

Prevention & treatment

PrEP, prevention & online treatment

Testing is one step. For residents of Greenville, 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.

STD stats & rates

STDs & HIV in Clay County: the local picture

How reported STI rates in Clay County, the county that includes Greenville, compare with Iowa and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~20% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.

#62 of 99 Iowa counties for chlamydia, a higher rate than 37% of the state

Reported STD rates per 100,000, Clay County vs Iowa vs U.S.

Clay County Iowa U.S. ▲▼ = Clay County vs the state average
Infection Clay County Iowa United States
Chlamydia
199.9 33 cases ▼ 53%
426.8 492.2
Gonorrhea
6.1 1 cases ▼ 95%
116.8 179.5
Syphilis (P&S) — no data 10.3 15.8
Syphilis (early)
6.1 1 cases ▼ 34%
9.2 16
Syphilis (late/unknown) — no data 9.9 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 Clay County over time (per 100,000)

Chlamydia ▲ 10% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 150 300 2020202120222023

Between 2020 and 2023 in Clay County, chlamydia has fallen from 262.5 to 199.9 per 100,000 (24%), gonorrhea has fallen from 146.5 to 6.1 per 100,000 (96%), and P&S syphilis has held roughly steady from 6.1 to 6.1 per 100,000.

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 Greenville, IA

Adults uninsured
6.4%
No routine checkup
21.9%
No transportation
5.6%
Binge drinking
19.6%
Frequent mental distress
15.2%
Depression
19.4%
Below poverty line
3.2%
Primary-care ratio
1,174 : 1
Clay County
  • Social Vulnerability Index · 18th 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 Clay County.

Local HIV snapshot

HIV in Clay County (2023)

People living with HIV
50 / 100k
New diagnoses (2023)
0cases countywide
PrEP users / 100k
57

Clay County HIV care continuum (2023)

Clay County recorded 0 new HIV diagnoses per 100,000 (2023), against 5.1 statewide and 13.7 nationally. Among Clay County residents living with HIV, 85.7% are in care · 57.1% 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.

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 Clay County tests for syphilis.

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

Reviewed & Fact-Checked · Updated

Reviewed by EasySTD Editorial Team (opens in a new tab)

Compiled and checked by EasySTD's editorial team against CDC and public-health sources. This is educational information, not a substitute for advice from a licensed clinician. Our editorial guidelines → (opens in a new tab)

17 Sources

Local resources & officials

Data & references

Local context

About Greenville, IA

Greenville took its name from the rolling prairie it occupies, land that early settlers recognized as fertile ground for building something lasting. That same practicality shapes how the town approaches sexual health today. Testing for sexually transmitted infections happens in and around Greenville through clinics and providers listed on this page, each offering the confidentiality that lets people get answers without worry about who might find out. Young adults in their late teens through their thirties make up a meaningful part of Greenville's population, and many in that age range benefit from routine screening as part of staying healthy.

A test can be straightforward (scheduled quietly, results private) and knowing your status is information only you need to act on. Testing availability in and around Greenville reflects what residents actually need: access without fanfare, and the kind of care that treats sexual health as ordinary healthcare. Whether you're establishing baseline results or checking after a specific concern, the clinics and providers shown here serve people in Greenville with that expectation in mind.

Getting there

How residents reach STD testing in Greenville, IA

Walkability 3.18 / 20 · Least walkable

At 3.18/20 on the EPA walkability index, day-to-day errands in Greenville 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 5 STD & STI testing locations in Greenville, Iowa, EasySTD

ZIP 51343 snapshot

Residents
279
Median age
29.1

ZIP-level Census figures for the wider 51343 area around Greenville: a single ZIP can span several communities, so they describe the area, not Greenville alone.

Greenville sits in Clay County, ZIP 51343. Local context that shapes where residents test:

Major routes

  • US 71 (215th Avenue)

Reference

STD testing in Greenville, IA: screening, costs & privacy

Everything to know before you test in Clay County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Iowa 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 Greenville-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
Browse all STD & STI guides

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 Greenville 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 Iowa

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

Two things that actually depend on Iowa 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 Iowa, a minor of any age can consent to confidential STI testing and treatment on their own; a parent may be notified only in the case of a positive HIV test result.

Can my partner be treated too? (EPT)

Iowa 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 Iowa

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

Good to Know

STD testing FAQs for Greenville, IA

Answers to the questions people ask most before getting tested.

There's no clinic in Greenville, IA, what now?

Nearest is Community Health Center, about 8.8 mi away; 1 is within 30 miles. An at-home kit shipped to 51343 also works.

Can I use Medicaid for testing?

Yes, Medicaid typically covers it.

Can I get tested in Greenville, IA without insurance?

Public clinics serve people without insurance, often on a sliding scale.

What's included in a full panel near Greenville, IA?

A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.

How common is chlamydia in Clay County?

Clay County reported ~200 chlamydia cases per 100,000 in 2023, below the Iowa average.

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

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

Is there an at-home STD test for Greenville, IA?

At-home kits mail to 51343: self-collect, send to the lab, results in ~2–5 days.

Where can teens get STD testing near Greenville, IA?

Teen and campus health clinics and public health departments offer youth-friendly, low-cost testing.

Are there LGBTQ-friendly testing options?

Public and community clinics test everyone; several provide LGBTQ-affirming services.

Can you tell if someone has an STD by looking?

No, most STIs have no visible signs, so the only way to know is to test.

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