Skip to main content

STD Testing in Rio, WI: Free, Same-Day & Confidential

Reported gonorrhea in Columbia County runs about 84% lower than the US average. Whether you need testing after a possible exposure or as part of routine care, you'll find local clinics and at-home kits for STI testing in Rio, Wisconsin. Visiting a clinic lets a provider answer questions and start treatment, while an at-home kit lets you collect a sample on your own schedule and mail it in. See your options below.

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

STD testing near Rio, WI

6 testing options are listed for Rio, WI. The nearest, Columbia County Department of Health and Human Services, is about 12.6 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 12.6 miles

Columbia County Department of Health and Human Services

Where these reviews come from

Review sources

  • Google3
  • EasySTD1
Rated 1 out of 5 from 4 reviews

Columbia County Department of Health and Human Services in Portage tests for gonorrhea and chlamydia, both treatable on the same visit, alongside TB screening, with fees charged on a standard schedule and an appointment required before arriving.

Tests & treats
Address
111 East Mullett Street, Portage, WI 53901
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 4:30 PM
  • Tuesday 8:00 AM – 4:30 PM
  • Wednesday 8:00 AM – 4:30 PM
  • Thursday 8:00 AM – 4:30 PM
  • Friday 8:00 AM – 4:30 PM
  • Saturday Closed
  • Sunday Closed
Website
Community health center 14.1 miles

Divine Savior Healthcare

Where these reviews come from

Review sources

  • Google495
  • EasySTD5
Rated 4.1 out of 5 from 500 reviews

A community safety-net rural health clinic about 14 miles from Rio. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.

Address
2817 New Pinery Road, Portage, WI 53901
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

Rate this clinic

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 Rio, WI

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 Rio, WI

The nearest testing center is about 13 miles away; if you'd rather skip the trip, an at-home kit ships to Rio, 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 Rio, WI

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

  • SSM Health Dean Medical Group - Columbus

    1513 Park Avenue, Columbus, WI 53925

    CMS-certified lab

    • STD testing
  • SSM Health Dean Medical Group - Wisconsin Dells

    1310 Broadway, Wisconsin Dells, WI 53965

    CMS-certified lab

    • STD testing
  • SSM Health Dean Medical Group -Portage

    2825 Hunters Trail, Portage, WI 53901

    CMS-certified lab

    • STD testing

Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Rio. 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 Rio, WI who may help arrange STD testing

Beyond dedicated clinics, 561 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Rio. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 255 offer telehealth.

  • Melissa Lucarelli, MD Telehealth

    Family medicine · 504 South High Street, Randolph

  • Paul Boeder, MD

    OB-GYN · 1515 Park Avenue, Columbus

  • Justinne Certeza, DO

    Family medicine · 1513 Park Avenue, Columbus

  • Rolf Poser, MD

    Internal medicine · 635 Park Avenue, Columbus

  • Alison Schwartz Vaneperen, DO Telehealth

    Infectious disease · 2825 Hunters Trail, Portage

  • Danish Siddiqui, MD

    OB-GYN · 2817 New Pinery Road, Portage

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 Rio, WI

No pharmacy near Rio, WI 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.

  • Wilz Drugs

    13 mi
    Rx pickupCondoms / EC
  • Walgreens 13 mi
    Rx pickupOTC HIV self-testAt-home STI kitsPrEP/PEP fillsHPV & Hep B vaccinesCondoms / EC
  • Forward Pharmacy Columbus

    14 mi
    Rx pickupCondoms / EC
  • Walmart Pharmacy 14 mi
    Rx pickupAt-home STI kitsHPV & Hep B vaccinesCondoms / EC

Showing the 4 closest pharmacies to Rio, WI.

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 Rio, 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 Columbia County: the local picture

How reported STI rates in Columbia County, the county that includes Rio, compare with Wisconsin and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~31% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.

#28 of 72 Wisconsin counties for chlamydia, a higher rate than 61% of the state

Reported STD rates per 100,000, Columbia County vs Wisconsin vs U.S.

Columbia County Wisconsin U.S. ▲▼ = Columbia County vs the state average
Infection Columbia County Wisconsin United States
Chlamydia
232.4 135 cases ▼ 45%
422.8 492.2
Gonorrhea
29.3 17 cases ▼ 75%
118.5 179.5
Syphilis (P&S)
3.4 2 cases ▼ 63%
9.1 15.8
Syphilis (early)
1.7 1 cases ▼ 73%
6.2 16
Syphilis (late/unknown)
1.7 1 cases ▼ 88%
14.7 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.

Reported STD rates in Columbia County over time (per 100,000)

Chlamydia ▼ 12% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 150 300 2020202120222023

Between 2020 and 2023 in Columbia County, chlamydia has fallen from 247.9 to 232.4 per 100,000 (6%), gonorrhea has fallen from 58.1 to 29.3 per 100,000 (50%), and P&S syphilis has fallen from 8.5 to 3.4 per 100,000 (60%).

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 Rio, WI

Adults uninsured
7.2%
No routine checkup
24.1%
No transportation
6%
Binge drinking
19.1%
Frequent mental distress
15.8%
Depression
23.7%
Below poverty line
11.7%
Primary-care ratio
2,543 : 1
Columbia County
  • Primary-care shortage score 12 / 26
  • Social Vulnerability Index · 10th 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 Columbia County.

Local HIV snapshot

HIV in Columbia County (2023)

People living with HIV
78 / 100k
PrEP users / 100k
44

Columbia County HIV care continuum (2022)

Columbia County recorded 10 new HIV diagnoses per 100,000 (2022), against 5.1 statewide and 13.7 nationally. Among Columbia County residents living with HIV, 92.3% are in care · 89.7% 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 Columbia County tests for syphilis.

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

18 Sources

Local resources & officials

Data & references

About Rio, WI

Rio looks, on the surface, like a place that has settled into itself: three-quarters of households own their homes, many of them long-term, and nearly half of married adults anchor multigenerational life here. But that rooted stability doesn't make scheduling a screening appointment any simpler when you live below Firemans Park with one car and shifts that don't align neatly with clinic hours. The workforce picture adds a layer worth naming. With labor-force participation notably below national norms, many residents are managing caregiving, disability, or irregular income, and a modest typical rent of $691 still competes hard against out-of-pocket health costs when you haven't budgeted for them.

For younger adults in their late teens and twenties, the years when new relationships overlap with the least routine medical care, that cost-and-schedule pressure is exactly why having testing options listed here matters. It's not about stigma; it's about whether a clinic's hours actually overlap with your Tuesday. The good news is that range of options includes providers built for different situations: sliding-scale fees, extended hours, and locations spread enough to reduce the drive from more rural stretches of Columbia County. Finding the right fit starts with the clinic cards above.

Getting there

How residents reach STD testing in Rio, WI

Walkability 4.68 / 20 · Least walkable

At 4.68/20 on the EPA walkability index, day-to-day errands in Rio 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 6 STD & STI testing locations in Rio, Wisconsin, EasySTD

ZIP 53960 snapshot

Residents
3,235
Median age
44
Median income
$82,143

ZIP-level Census figures for the wider 53960 area around Rio: a single ZIP can span several communities, so they describe the area, not Rio alone.

Rio sits in Columbia County, ZIP 53960. Local context that shapes where residents test:

Local landmarks

  • Firemans Park

Major routes

  • WI 16 (State Highway 16)

STD testing in Rio, WI: screening, costs & privacy

Everything to know before you test in Columbia County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Wisconsin 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 Rio-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 Rio 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 Wisconsin

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

Two things that actually depend on Wisconsin 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 Wisconsin, 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)

Wisconsin 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 Wisconsin

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

STD testing FAQs for Rio, WI

Answers to the questions people ask most before getting tested.

Where's the nearest STD testing to Rio, WI?

Columbia County Department of Health and Human Services, about 12.6 mi away, with 3 options within 30 miles.

Does insurance cover STD testing near Rio, WI?

Usually yes, it can be billed to insurance, or paid out of pocket at a flat rate.

Is there free STD testing near Rio, WI?

Public health clinics nearby provide free testing.

What's included in a full panel near Rio, WI?

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

How common is chlamydia in Columbia County?

Columbia County reported ~232 chlamydia cases per 100,000 in 2023, below the Wisconsin average.

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

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

Do routine blood tests include STD testing?

No, standard bloodwork doesn't include STIs unless you ask, so request STD testing specifically.

How is syphilis tested near Rio, WI?

A blood draw screens for syphilis, with a confirmatory test if it's reactive.

Can STDs be treated near Rio, WI?

Many STIs are fully cured with antibiotics; others, like HIV and herpes, are well managed with treatment.

Can a sore throat after oral sex be an STD?

Yes, chlamydia and gonorrhea can infect the throat, often with no symptoms, so ask for a throat swab if you had oral exposure.

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