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

New HIV diagnoses in Black Hawk County run about 60% lower than the US average. If you’ve had a recent risk or simply test on a regular schedule in Waterloo, Iowa, you can choose between walk-in clinics offering same-day testing, or plan ahead with lab services and at-home kits.

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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 Waterloo, IA

11 testing options are listed for Waterloo, IA. The nearest, Peoples Community Health Clinic, is about 1.3 miles away. Compare 8 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.

Community health center 1.3 miles

Peoples Community Health Clinic

Where these reviews come from

Review sources

  • Google103
  • EasySTD5
Rated 3.4 out of 5 from 108 reviews

Peoples Community Health Clinic in Waterloo tests for HIV, syphilis, gonorrhea, chlamydia, hepatitis C, and TB on a sliding-scale fee with most services available at no charge; bacterial infections are treated the same visit, and an appointment is required.

Read full overview Show less

Zero-Cost Care With Real Clinical Follow-Through

All services at Peoples Community Health Clinic carry no fee, which means STI treatment, hepatitis C testing, TB care, and medication adherence counseling are pursued fully. Without cost shaping which next step a patient agrees to.

Spanish Is a Full Clinical Language Here

Spanish is a complete service language at Peoples Community Health Clinic, covering STI counseling, partner notification, and TB and hepatitis prevention education, so clinical detail and prevention guidance reach patients in Spanish without condensing the conversation.

Substance-Use Treatment Staffed Within the Same Clinic

Peoples Community Health Clinic staffs substance-use treatment alongside STI care within the same facility, meaning a patient managing both conditions works with a coordinated clinical team. Medication adherence counseling ties the two together rather than leaving each to a separate program.

Tests & treats Sliding-scale
Address
905 Franklin Street, Waterloo, IA 50703
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 8:00 PM
  • Thursday 8:00 AM – 8:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
2.2 miles

MercyOne

No ratings yet

MercyOne in Waterloo draws STI care into a full hospital system, pairing the standard panel (HIV, syphilis, gonorrhea, chlamydia) with sliding-scale fees, same-visit bacterial treatment, and a prevention toolkit that includes PrEP and PEP. Appointments required.

Read full overview Show less

PrEP Covered Even Without Insurance

MercyOne carries dedicated funding to cover PrEP costs for uninsured patients, meaning Truvada or Descovy isn't contingent on coverage. That funding also extends to PEP, keeping both prevention medications available regardless of what a patient carries in their wallet.

Hepatitis C Diagnosis Followed by Treatment Here

Plenty of clinics will confirm a hepatitis C antibody but hand the treatment question to someone else entirely. MercyOne treats hepatitis C on-site, which means the clinical relationship that surfaces the diagnosis is the same one that manages the cure.

Herpes and Hepatitis Join the Standard Four

A basic STI panel at most clinics covers HIV, syphilis, gonorrhea, and chlamydia, and stops. MercyOne adds herpes, hepatitis B, and hepatitis C testing to that baseline, filling in infections that otherwise go undetected when patients don't know to ask for them.

Tests & treats PrEP
Address
2710 St Francis Drive, Suite 300 Waterloo, IA 50702
Booking
Appointment required
Opening hours
  • Monday 8:30 AM – 5:00 PM
  • Tuesday 8:30 AM – 5:00 PM
  • Wednesday 8:30 AM – 5:00 PM
  • Thursday 8:30 AM – 5:00 PM
  • Friday 8:30 AM – 5:00 PM
  • Saturday 8:30 AM – 5:00 PM
  • Sunday Closed
Website
2.4 miles

Black Hawk County Health Department

Where these reviews come from

Review sources

  • Google3
  • EasySTD1
Rated 3.7 out of 5 from 4 reviews

Black Hawk County Health Department in Waterloo tests for HIV, syphilis, gonorrhea, chlamydia, herpes, hepatitis B, and hepatitis C on a sliding scale, with walk-ins welcome, and every service carries no fee.

Read full overview Show less

Every Service Runs at Zero Cost

Whether you're paying entirely out of pocket, uninsured, or simply without a regular provider, Black Hawk County Health Department covers testing, treatment, and counseling without charging a dollar. The sliding scale applies to everyone, and no service generates a bill.

Herpes and Hepatitis Testing Alongside the Standard Panel

Leaving herpes or hepatitis off a panel means a second appointment, a second intake, and a gap where an undiagnosed infection continues untreated. Black Hawk County Health Department closes that gap directly: herpes, hepatitis B, and hepatitis C are on the same panel as HIV, syphilis, gonorrhea, and chlamydia, resolved in one visit.

Tests & treats Sliding-scale
Address
1407 Independence Avenue, 5th Floor Waterloo, IA 50703
Opening hours
  • Monday 8:30 AM – 4:00 PM
  • Tuesday 8:30 AM – 4:00 PM
  • Wednesday 8:30 AM – 4:00 PM
  • Thursday 8:30 AM – 4:00 PM
  • Friday 8:30 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed
Website
2.6 miles

UnityPoint Health

Where these reviews come from

Review sources

  • Google14
  • EasySTD1
Rated 2.2 out of 5 from 15 reviews

UnityPoint Health in Waterloo requires an appointment and covers gonorrhea, chlamydia, syphilis, herpes, hepatitis B, and HIV on a sliding-scale fee accepted alongside Medicaid and insurance; bacterial infections can be treated the same visit, and HPV and hepatitis A and B vaccines are available.

Read full overview Show less

Herpes and Hepatitis Answered at One Appointment

UnityPoint Health in Waterloo tests for herpes and hepatitis B alongside the standard bacterial infections and HIV, which means a single scheduled visit can answer questions that a shorter panel would leave open. Without sending patients elsewhere to fill those gaps.

Spanish and Interpretation Services Built Into Care

Spanish is available directly at UnityPoint Health in Waterloo, along with interpretation services for other languages, so clinical conversations (symptoms, treatment options, follow-up) happen with full accuracy rather than across a language gap.

Tests & treats Sliding-scale
Address
233 Vold Drive, Waterloo, IA 50703
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 6:00 PM
  • Thursday 8:00 AM – 7:00 PM
  • Friday 8:00 AM – 12:00 PM
  • Saturday Closed
  • Sunday Closed
Website
Community health center 11.9 miles

Unitypoint Health - Marshalltown

Where these reviews come from

Review sources

  • Google5
  • EasySTD1
Rated 4.2 out of 5 from 6 reviews

A community safety-net rural health clinic about 12 miles from Waterloo. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.

Address
111 Tower Street, Denver, IA 50622
Website
Community health center 12.0 miles

Waverly Health Center

No ratings yet

A community safety-net rural health clinic about 12 miles from Waterloo. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.

Address
202 Wildcat Way, Janesville, IA 50647
Website
Community health center 14.4 miles

People's Memorial Hospital

No ratings yet

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

Address
211 South Street West, Jesup, IA 50648
Website
Community health center 21.5 miles

Peoples Clinic - Traer

Where these reviews come from

Review sources

  • Google3
  • EasySTD1
Rated 4.7 out of 5 from 4 reviews

Peoples Clinic in Traer carries federal qualification as a community health center, which means STI screening (syphilis, gonorrhea, and chlamydia) is available on a sliding-scale fee tied to income, so cost adjusts to what each patient actually earns rather than a fixed rate.

Sliding-scale
Address
200 Walnut Street, Traer, IA 50675
Website
Premium Partner

Labcorp

Results in 1–2 days
No ratings yet
Address
2615 Northgate Drive, Iowa City, IA 70.7 miles away
Opening hours
  • Monday 7:00 AM – 4:00 PM
  • Tuesday 7:00 AM – 4:00 PM
  • Wednesday 7:00 AM – 4:00 PM
  • Thursday 7:00 AM – 4:00 PM
  • Friday 7:00 AM – 4:00 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

Quest Diagnostics

Results in 1–2 days
No ratings yet
Address
11319 Aurora Avenue, Urbandale, IA 93.8 miles away
Opening hours
  • Monday 7:00 AM – 3:30 PM
  • Tuesday 7:00 AM – 3:30 PM
  • Wednesday 7:00 AM – 3:30 PM
  • Thursday 7:00 AM – 3:30 PM
  • Friday 7:00 AM – 3:30 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

Labcorp

Results in 1–2 days
No ratings yet
Address
11208 Aurora Avenue, Urbandale, IA 93.8 miles away
Opening hours
  • Monday 7:00 AM – 4:00 PM
  • Tuesday 7:00 AM – 4:00 PM
  • Wednesday 7:00 AM – 4:00 PM
  • Thursday 7:00 AM – 4:00 PM
  • Friday 7:00 AM – 4:00 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.

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 Waterloo, 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 Waterloo, IA

The nearest testing center is about 1 mile away; if you'd rather skip the trip, an at-home kit ships to Waterloo, 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 Waterloo, IA

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

  • Allen Memorial Hospital

    1825 Logan Avenue, Waterloo, IA 50703

    CMS-certified lab Accredited · College of American Pathologists

    • Full STD panel
    Call Directions

  • Mercyone Waterloo Cancer Center

    200 East Ridgeway Avenue, Waterloo, IA 50702

    CMS-certified lab Accredited · Joint Commission

    • Full STD panel
    Call Directions

  • Mercyone Waterloo Medical Center

    3421 West Ninth Street, Waterloo, IA 50702

    CMS-certified lab Accredited · Joint Commission

    • Full STD panel
    Call Directions

  • Waterloo OPC

    4000 University Ave Suite 100, Waterloo, IA 50701

    CMS-certified lab Accredited · Joint Commission

    • Full STD panel
    Call Directions

  • Allen Hospital Community Cancer Center

    3530 West 4th Street, Waterloo, IA 50701

    CMS-certified lab

    • STD testing
    Call Directions

Showing the nearest 5 CLIA-certified labs.

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

Beyond dedicated clinics, 142 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Waterloo. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 32 offer telehealth.

  • Deborah Ralston, MD

    Family medicine · 905 Franklin Street, Waterloo

    Call Directions

  • John Ingram, MD

    Family medicine · 2055 Kimball Avenue, Waterloo

    Call Directions

  • Yadunath Pokharel, MD

    Internal medicine · 3421 West 9th Street, Waterloo

    Directions

  • Walter Turkowski, MD

    Internal medicine · 3421 West 9th Street, Waterloo

    Call Directions

  • Sharmini Rasakulasuriar, MD

    Internal medicine · 3421 West 9th Street, Waterloo

    Call Directions

  • Assumpta Twekise, MD

    OB-GYN · 3421 West 9th Street, Waterloo

    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 Waterloo, IA

No pharmacy near Waterloo, 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.

  • Greenwood Drug

    0.8 mi
    Rx pickupCondoms / EC
    Directions

  • Falls Road Drug

    1.1 mi
    Rx pickupCondoms / EC
    Directions
  • CVS Pharmacy 1.2 mi
    Rx pickupOTC HIV self-testAt-home STI kitsMinuteClinic STI careHPV & Hep B vaccinesCondoms / EC
    Directions

  • Peoples Community Health Clinic

    1.2 mi
    Rx pickupCondoms / EC
    Directions
  • Walgreens 1.6 mi
    Rx pickupOTC HIV self-testAt-home STI kitsPrEP/PEP fillsHPV & Hep B vaccinesCondoms / EC
    Directions

Showing the 5 closest pharmacies to Waterloo, 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 Waterloo, 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 Black Hawk County: the local picture

How reported STI rates in Black Hawk County, the county that includes Waterloo, compare with Iowa and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~27% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.

#2 of 99 Iowa counties for chlamydia, among the very highest in the state

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

Black Hawk County Iowa U.S. ▲▼ = Black Hawk County vs the state average
Infection Black Hawk County Iowa United States
Chlamydia
660.7 862 cases ▲ 55%
426.8 492.2
Gonorrhea
215.4 281 cases ▲ 84%
116.8 179.5
Syphilis (P&S)
11.5 15 cases ▲ 12%
10.3 15.8
Syphilis (early)
8.4 11 cases ▼ 9%
9.2 16
Syphilis (late/unknown)
17.6 23 cases ▲ 78%
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 Black Hawk County over time (per 100,000)

Chlamydia ▼ 16% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 425 850 2020202120222023

Between 2020 and 2023 in Black Hawk County, chlamydia has fallen from 767.1 to 660.7 per 100,000 (14%), gonorrhea has fallen from 450.6 to 215.4 per 100,000 (52%), and P&S syphilis has risen from 10.7 to 11.5 per 100,000 (7%).

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 Waterloo, IA

Adults uninsured
9%
No routine checkup
20.7%
No transportation
9.4%
Binge drinking
19.4%
Frequent mental distress
17.9%
Depression
22.2%
Below poverty line
17.8%
Primary-care ratio
1,051 : 1
Black Hawk County
  • Primary-care shortage score 17 / 26
  • Medically Underserved Area · IMU 52.2
  • Social Vulnerability Index · 57th 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 Black Hawk County.

Local HIV snapshot

HIV in Black Hawk County (2023)

People living with HIV
126 / 100k
New diagnoses (2023)
6cases countywide
PrEP users / 100k
78 · PnR 14.33

Black Hawk County HIV care continuum (2023)

Black Hawk County recorded 5.5 new HIV diagnoses per 100,000 (2023), against 5.1 statewide and 13.7 nationally. Among Black Hawk County residents living with HIV, 92.5% are in care · 86.5% 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.

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 Black Hawk 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)

18 Sources

Local resources & officials

Data & references

Local context

About Waterloo, IA

University Avenue cuts through the commercial spine of Waterloo with the kind of density that makes errands stackable, but getting to a clinic still means a car trip for most residents, and that shapes how often people actually follow through on screening. Black Hawk County's STI picture reflects what happens when a working-class city carries real economic pressure: typical rents around here leave limited room for unexpected copays, and with nearly three in five households owning their homes at values well below the national median, plenty of families are stretching budgets that don't bend easily toward discretionary health visits. Those budget realities land hardest on younger adults still sorting out careers and relationships, the people in their late teens and twenties who account for the large majority of new STI diagnoses everywhere.

Waterloo's labor force is active but unemployment runs enough above the norm that schedule unpredictability is common; a test that requires two trips and an afternoon off can quietly disappear from the week. Households here average over three people, and in a city where nearly half of adults are married, partners' schedules compound the coordination problem. That's why the range of options listed on this page matters: clinics, spread across different hours and fee structures, means someone finishing a shift near Sergeant Road has a realistic same-week path to a result, not just a plan.

Getting there

How residents reach STD testing in Waterloo, IA

Walkability 7.59 / 20 · Below average

At 7.59/20 on the EPA walkability index, day-to-day errands in Waterloo 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 11 STD & STI testing locations in Waterloo, Iowa, EasySTD

ZIP 50701 snapshot

Residents
29,745
Median age
37.8
Median income
$62,857

ZIP-level Census figures for the wider 50701 area around Waterloo: a single ZIP can span several communities, so they describe the area, not Waterloo alone.

Waterloo sits in Black Hawk County, ZIP 50701. Local context that shapes where residents test:

Local landmarks

  • George Wyth Memorial State Park
  • Lost Island Waterpark
  • Lost Island Theme Park
  • Matugani
  • Cedar Valley Aboretum & Botanic Gardens
  • Cedar River Park

Neighborhoods & communities

  • Evansdale

Major routes

  • US 63 (Sergeant Road)
  • US 218 (Leo P Rooff Expressway)

Reference

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

Everything to know before you test in Black Hawk 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 Waterloo-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 Waterloo 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 Waterloo, IA

Answers to the questions people ask most before getting tested.

Can I get tested near Cedar Falls, IA instead?

Possibly, Cedar Falls, IA is close; compare it by distance against Peoples Community Health Clinic.

Does Medicaid cover STD testing?

Medicaid generally covers STD testing, and public clinics test for free regardless of coverage.

Can I get tested in Waterloo, IA without insurance?

Yes, community and public clinics test the uninsured, with sliding-scale fees.

Which tests are offered near Waterloo, IA?

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 Black Hawk County?

About 661 cases per 100,000 residents (2023), above 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.

Where do I get PrEP around Waterloo, IA?

PrEP (HIV-prevention medicine for HIV-negative people) is available locally, any provider can prescribe it.

Is my health information protected when I test?

Medical records are protected under federal HIPAA law, ask the clinic how it handles your information.

What does a negative result mean?

It's reassuring, but if you tested early in the window period, retest a few weeks later to be sure.

Should I test again after being treated?

A retest around 3 months after treatment is recommended for chlamydia and gonorrhea.

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