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STD Testing in Oregon: Free, Same-Day & Confidential

Across Oregon's 1,483 cities and towns, testing options vary. Compare confidential, low-cost, and free clinics, labs, at-home kits, and costs, with statewide STI rates alongside.

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

Available testing centers

STD testing in Oregon

442 public & community clinics serve Oregon. Below are 14 testing centers from Oregon's largest cities. Open any city for its full local list.

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.

Premium Partner
Labcorp

Labcorp

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Review sources

  • EasySTD125
Rated 4.9 out of 5 from 125 reviews

Address
19260 Southwest 65th Avenue Tualatin, OR
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

Quest Diagnostics

Results in 1–2 days
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Review sources

  • EasySTD194
Rated 4.8 out of 5 from 194 reviews

Address
13485 Northwest Cornell Road Portland, OR
Phone
+15032777841
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.

Community health center Portland, OR

Cascade Aids Project

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Review sources

  • EasySTD134
Rated 4.3 out of 5 from 134 reviews

A free or low-cost STD-testing option in Portland, OR, run as a Federally Qualified Health Center with sliding-scale fees.

Address
520 Northwest Davis Street, Suite 215 Portland, OR 97209
Opening hours
  • Monday 10:00 AM – 4:00 PM
  • Tuesday Closed
  • Wednesday 10:00 AM – 4:00 PM
  • Thursday Closed
  • Friday Closed
  • Saturday Closed
  • Sunday Closed
Website
All testing centers in Portland, OR
Community health center Burlington, OR

Nara Residential Treatment Center

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Review sources

  • EasySTD152
Rated 4.5 out of 5 from 152 reviews

A safety-net clinic in Burlington, OR (Federally Qualified Health Center). Sliding-scale STD testing and care are typical at sites like this, call ahead to confirm the exact panel and pricing.

Sliding-scale
Address
17645 Northwest Saint Helens Road
Website
All testing centers in Burlington, OR
Most reviewed Salem, OR

Marion County Health And Human Services

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Review sources

  • EasySTD211
Rated 4.6 out of 5 from 211 reviews

A free or low-cost STD-testing option in Salem, OR.

Tests & treats Sliding-scale
Address
3180 Center Street Northeast, Salem, OR 97301
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 Closed
  • Sunday Closed
Website
All testing centers in Salem, OR
Community health center Eugene, OR

Community Health Centers Of Lane County

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Review sources

  • EasySTD134
Rated 4.5 out of 5 from 134 reviews

A free or low-cost STD-testing option in Eugene, OR, run as a Federally Qualified Health Center with sliding-scale fees.

Tests & treats Sliding-scale PrEP
Address
151 West 7th Avenue, Suite 100 Eugene, OR 97401
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
All testing centers in Eugene, OR
Community health center Gresham, OR

Nara Child, Youth, & Family Services/Nara Youth Residential Treatment Center

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Review sources

  • EasySTD137
Rated 4.4 out of 5 from 137 reviews

A safety-net clinic in Gresham, OR (Federally Qualified Health Center). Sliding-scale STD testing and care are typical at sites like this, call ahead to confirm the exact panel and pricing.

Sliding-scale
Address
620 Northeast 2nd Street
Website
All testing centers in Gresham, OR
Community health center Hillsboro, OR

Virgina Garcia Memorial Health Center- Hillsboro Dental

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Review sources

  • EasySTD57
Rated 4.3 out of 5 from 57 reviews

A safety-net clinic in Hillsboro, OR (Federally Qualified Health Center). Sliding-scale STD testing and care are typical at sites like this, call ahead to confirm the exact panel and pricing.

Sliding-scale
Address
730 Southeast Oak Street
Website
All testing centers in Hillsboro, OR
Community health center Bend, OR

Deschutes County Health Services- Public Health

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Review sources

  • EasySTD113
Rated 4.2 out of 5 from 113 reviews

A free or low-cost STD-testing option in Bend, OR.

Tests & treats Sliding-scale PrEP
Address
2577 Northeast Courtney Drive, Bend, OR 97702
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
All testing centers in Bend, OR
Community health center Beaverton, OR

Virginia Garcia Beaverton Dental Clinic

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Review sources

  • EasySTD149
Rated 4.6 out of 5 from 149 reviews

A safety-net clinic in Beaverton, OR (Federally Qualified Health Center). Sliding-scale STD testing and care are typical at sites like this, call ahead to confirm the exact panel and pricing.

Sliding-scale
Address
12600 Southwest Crescent Street
Website
All testing centers in Beaverton, OR
Community health center Medford, OR

East Medford Dental Clinic--La Clinica

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Review sources

  • EasySTD93
Rated 4.6 out of 5 from 93 reviews

A safety-net clinic in Medford, OR (Federally Qualified Health Center). Sliding-scale STD testing and care are typical at sites like this, call ahead to confirm the exact panel and pricing.

Sliding-scale
Address
1113 Progress Drive
Website
All testing centers in Medford, OR
Springfield, OR

Zoomcare

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Review sources

  • EasySTD197
Rated 4.6 out of 5 from 197 reviews

A public STD-testing option in Springfield, OR.

Tests & treats PrEP DoxyPEP
Address
3266 Gateway Street, Suite 101 Springfield, OR 97477
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 8:00 AM – 5:00 PM
  • Sunday 8:00 AM – 5:00 PM
Website
All testing centers in Springfield, OR
Corvallis, OR

Samaritan Health Services

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Review sources

  • EasySTD80
Rated 4.5 out of 5 from 80 reviews

A free or low-cost STD-testing option in Corvallis, OR.

Tests & treats PrEP
Address
3640 Northwest Samaritan Drive, Suite 210 Corvallis, OR 97330
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
All testing centers in Corvallis, OR
Albany, OR

Linn County Department Of Health Services

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Review sources

  • EasySTD161
Rated 4.7 out of 5 from 161 reviews

A free or low-cost STD-testing option in Albany, OR.

Sliding-scale
Address
315 4th Avenue Southwest, Albany, OR 97321
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 Closed
  • Sunday Closed
Website
All testing centers in Albany, OR

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.

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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Test from home

At-home STD testing in Oregon

if you'd rather skip the trip, an at-home kit ships to Oregon, 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 program mails free at-home HIV self-test kits, and, in many areas, free STI kits, to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.

  • In-home collection

    Quest Diagnostics

    Quest Diagnostics

    $79 & up

    Panel:
    8-infection panel incl. chlamydia, gonorrhea, HIV, syphilis, hepatitis & herpes: single tests too
    Sample:
    Quest Mobile: a phlebotomist collects your sample at home
    Results:
    1–3 days, online: physician-reviewed
    • In-home sample collection
    • Nationwide Quest lab network
    • Physician-reviewed results
    • FSA/HSA eligible
  • Best for simplicity & support

    LetsGetChecked

    LetsGetChecked

    $89 & up

    Panel:
    5–6 common STIs incl. chlamydia, gonorrhea, HIV, syphilis & trichomoniasis
    Sample:
    Finger-prick + urine/swab
    Results:
    2–5 days, online
    • 24/7 nurse support
    • Prescription for positives
    • CLIA-certified labs
    • Free shipping both ways
  • Best value: single tests

    Everlywell

    Everlywell

    $49 & up

    Panel:
    Chlamydia & gonorrhea, up to a 6-test panel adding HIV, syphilis, trichomoniasis & hep C
    Sample:
    Finger-prick + swab
    Results:
    Days, online
    • Telehealth visit if positive
    • CLIA-certified labs
    • HSA/FSA eligible
    • Subscription savings

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

CLIA-certified labs across Oregon

Beyond the public testing sites above, these federally certified (CLIA) labs operate across Oregon, 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.

  • Salem Va Cboc

    1750 Mcgilchrist Street Southeast Suite 130

    Certificate of AccreditationAccredited · Joint CommissionCLIA #38D1017409

    • Full STD panel
  • Scope Laboratory

    101A South Center Street

    Certificate of AccreditationAccredited · Joint CommissionCLIA #38D2254657

    • Full STD panel
  • Legacy Laboratory Services Mount Hood

    24800 Southeast Stark Street

    Certificate of AccreditationAccredited · College of American PathologistsCLIA #38D0621949

    • Full STD panel
  • Providence Hood River Memorial Hospital Lab

    810 12th Street

    Certificate of AccreditationAccredited · Joint CommissionCLIA #38D0622025

    • Full STD panel
  • Legacy Laboratory Services Meridian Park

    19300 Southwest 65th Avenue

    Certificate of AccreditationAccredited · College of American PathologistsCLIA #38D0622452

    • Full STD panel
  • Samaritan Pastega Regional Cancer Center

    501 Northwest Elks Drive

    Certificate of AccreditationAccredited · College of American PathologistsCLIA #38D2221036

    • Full STD panel

Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records, filtered to active labs certified for moderate-to-high-complexity testing, the level chlamydia/gonorrhea NAAT and syphilis serology require, across Oregon. Any star rating is the CMS Hospital Compare overall rating where the lab is a rated hospital. Inclusion is not an endorsement and doesn't confirm a facility offers STD testing, always call to verify.

Prevention & treatment

PrEP, prevention & online treatment

Testing is one step. For residents of Oregon, 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 Oregon: the statewide picture

How reported STI rates across Oregon compare with the West region and the United States, using the most recent CDC surveillance data. Data for all 36 counties feeds the county and city pages linked below. About 6.2% of Oregon adults are uninsured, a key reason the free and low-cost testing options below matter.

An estimated ~28% of Oregon residents are aged 15–34 (ACS): the age group with the highest reported chlamydia and gonorrhea rates nationally, which is why testing access across the state matters.

#42 of 51 U.S. states & DC for reported chlamydia, lower than 80% of states

  • Chlamydia #42 of 51
  • Gonorrhea #39 of 51
  • Syphilis #18 of 51
  • Congenital syphilis #23 of 51
  • HIV #35 of 51

Reported STD rates per 100,000, Oregon vs West vs U.S.

Oregon West U.S. ▲▼ = Oregon vs the U.S. average
Infection Oregon West United States
Chlamydia
362.5 15,344 cases ▼ 26%
458.2 492.2
Gonorrhea
117.2 4,960 cases ▼ 35%
164.3 179.5
Syphilis (P&S)
19.2 811 cases ▲ 22%
17.9 15.8
Syphilis (early)
9.6 408 cases ▼ 40%
16.3 16
Syphilis (late/unknown)
19.7 836 cases ▼ 33%
39.6 29.5

Rates per 100,000 population, latest year. Source: CDC NCHHSTP AtlasPlus (all-ages basis). Bars are scaled to the highest rate shown; the badge is each Oregon rate versus the U.S. average.

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

Chlamydia ▼1% vs 2022
ChlamydiaGonorrheaSyphilis (P&S)
02004002020202120222023

Between 2020 and 2023 in Oregon, chlamydia has fallen from 374.3 to 362.5 per 100,000 (3%), gonorrhea has fallen from 151.3 to 117.2 per 100,000 (23%), and P&S syphilis has risen from 14.8 to 19.2 per 100,000 (30%).

The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus.

Community health context

What shapes testing access in Oregon

Adults uninsured
6.2%
Primary-care shortage counties
36 of 36
Public & community clinics
442
Pharmacies statewide
704

Social Vulnerability Index · Oregon's counties average the 59th percentile nationally

Lower insurance coverage and a thin clinic-to-population ratio raise the value of free public clinics and confidential at-home testing across Oregon (pop. 4,233,358). Sources: U.S. Census ACS (uninsured), HRSA & CDC NPIN (clinics), NPPES & OpenStreetMap (pharmacies), CDC/ATSDR SVI.

Statewide HIV snapshot

HIV in Oregon (2023)

New diagnoses
6.6 / 100k
People living with HIV
7,703
On PrEP (coverage)
26.4%
Virally suppressed
78.6%

Oregon HIV care continuum (2023)

Oregon reports 6.6 new HIV diagnoses per 100,000, below the U.S. rate of 13.7. The rate has risen32% since 2020. Among Oregon residents living with HIV, 88.7% know their status · 92.1% are linked to care · 86.2% are in care · 78.6% are virally suppressed. On prevention, 26.4% of those who could benefit from PrEP are taking it (below the 31.3% national average). Early, routine testing is what moves these numbers: it is the entry point to PrEP, treatment, and viral suppression.

Source: CDC NCHHSTP AtlasPlus. The CDC recommends everyone aged 13–64 test for HIV at least once, every clinic and lab listed above offers HIV testing.

Also screened

Viral hepatitis in Oregon

Comprehensive panels also screen for hepatitis B and C, both sexually transmissible. Per 100,000, Oregon vs U.S.

Hepatitis A (acute)
0.3U.S. 0.5
Hepatitis B (acute)
0.2U.S. 0.7
Hepatitis C (acute)
0.3U.S. 1.5

Congenital syphilis in Oregon

Pregnant or planning to be?

Congenital syphilis, passed from parent to baby in pregnancy, is the fastest-rising STI in the country. Oregon reported 30 cases in 2023, up from 19 in 2020. Nationally, cases climbed from 2,163 (2020) to 3,882 (2023). It is almost entirely preventable with a syphilis test at the first prenatal visit.

Source: CDC NCHHSTP AtlasPlus, 2023.

How Oregon's STD rates compare

Oregon reported a chlamydia rate of 362.5 per 100,000 in its most recent surveillance year, 26% below the U.S. average of 492.2, and below the West regional rate of 458.2. Gonorrhea ran 117.2 per 100,000, and primary-and-secondary syphilis 19.2.

Among the 50 states and DC, Oregon ranks #42 of 51 for chlamydia, a lower rate than 80% of states. Statewide chlamydia has fallen 3% since 2020. The 2020 dip in the trend reflects reduced pandemic-era screening, not lower transmission, and because most STDs are silent, reported counts understate true spread.

Access and cost across Oregon

Testing reaches every corner of Oregon: 442 public and community health clinics test free or on a sliding scale, private walk-in labs return results in 1–2 days, and at-home kits ship to every ZIP code, with the densest options around Portland, Salem, and Eugene.

About 6.2% of Oregon adults are uninsured and 12.4% live below the poverty line, so cost is the most common reason testing gets delayed. Free public-clinic testing, sliding-scale community health centers, and self-pay private labs that never bill insurance keep screening within reach, weigh them on price, privacy, and turnaround using the comparison above.

Who's most at risk, and how often to test

About 28% of Oregon residents are aged 15–34. The CDC estimates people aged 15–24 account for roughly half of all new STIs nationwide despite being a small share of the population, so screening guidance is age-aware.

Sexually active women under 25, and anyone with new or multiple partners, should test for chlamydia and gonorrhea every year; everyone aged 13–64 should test for HIV at least once; and pregnant residents are screened early in pregnancy. Because most STDs cause no symptoms, testing on the CDC's schedule, not only when something feels wrong, is the reliable way to catch an infection before it spreads.

Prevention, vaccines, and where to get help

Testing is one pillar; prevention is the other. Oregon county and city health departments distribute free condoms, offer HIV counseling, and provide hepatitis A/B and HPV vaccination that heads off several of the infections screened for here, while PrEP and DoxyPEP sharply cut HIV and bacterial-STI risk.

If a result is positive, treatment is close to home: chlamydia, gonorrhea, syphilis, and trichomoniasis are curable with antibiotics, while HIV and herpes are managed with ongoing care. Public health departments treat on site and most private labs include a clinician consult, start with a free or low-cost Oregon clinic above, or an at-home kit for private, mail-in screening.

Why it matters

Why STD testing matters

Find a lab near you
  • Reported counts only capture people who got tested, and because most STDs cause no symptoms, real transmission runs higher than any surveillance number suggests, so Oregon's below-average numbers are no reason to skip screening, consistent testing is what keeps them low.
  • Untreated, these infections do lasting damage: chlamydia and gonorrhea scar the reproductive system and cause infertility; syphilis can lead to stillbirth and organ damage; any active STI raises HIV risk. Caught early, almost all are curable or controllable with a single course of treatment.
  • Make it routine, not reactive: test as part of your annual check-up if you're sexually active, every three months with new or multiple partners, and before unprotected sex with a new partner. Since 2015 the CDC has urged insurers to cover annual screening for women under 25 at no cost.
  • Testing protects more than you: a silent infection passes to partners unknowingly. When Oregon residents test on a schedule, the whole state's transmission drops, knowing your status is the single highest-leverage thing you can do.

Medically Reviewed & Fact-Checked · Updated

Reviewed by EasySTD Editorial Team

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 →

11 Sources

Data & references

Local context

About Oregon

Oregon stretches across 36 counties and more than 1,400 cities and towns, a geographic reality that makes "finding a clinic" mean something very different depending on whether you're in Portland or a high-desert community hours from the nearest metro. That distance is more than inconvenient: every single one of those counties has been identified by the federal government as having too few primary-care providers to meet residents' needs, meaning the gap between needing a test and getting one can be measured in hours of driving rather than minutes of walking. Where Oregon stands on STIs relative to other Western states reflects a mixed picture: not uniformly high or low across infections, but with variation by disease that's worth understanding.

That unevenness matters because it shapes which tests are most urgent for which people, rather than pointing to one simple takeaway. The state's young-adult population, a group that bears a disproportionate share of STI diagnoses nationally, is a substantial slice of Oregon's residents, and a moderate social vulnerability score means that economic stress and limited healthcare access compound the challenge for many of them. In cities like Salem and Eugene, more options exist; elsewhere, telehealth and mail-in testing have become practical bridges worth knowing about before assuming a local clinic is within reach.

Free & low-cost testing in all 36 counties · at-home kits ship statewide

Largest metros

Where most Oregon testing demand concentrates, each has its own local guide.

Oregon snapshot

Who gets tested in Oregon

State-level Census (ACS) figures that shape testing demand and access. Median age and income are population-weighted estimates.

Residents
4,233,358
Median age
39
Median income
$82,632
Below poverty
12.4%
College-educated
38%

Getting there

Major routes serving Oregon

The interstates and highways that connect Oregon's testing sites, most clinics and labs sit on or near one of these corridors.

  • US 101 (Oregon Coast Highway)
  • US 26 (Madras-Prineville Highway)
  • US 30 (Northwest Yeon Avenue)
  • OR 99E (Portland Road Northeast)
  • OR 99W (Main Street)
  • US 20 (South Santiam Highway)
  • US 97 (The Dalles-California Highway)
  • OR 99 (Highway 99)

Reference

STD testing in Oregon: screening, costs & privacy

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

Who should test, and whenCDC screening schedule + each infection's detection window

Who should get tested, and how often

Based on current CDC screening recommendations.

Group Tests How often
Everyone aged 13–64 HIV At least once
Sexually active women under 25 Chlamydia, gonorrhea Every year
Women 25+ with new or multiple partners Chlamydia, gonorrhea Every year
Pregnant people HIV, syphilis, hepatitis B & C, chlamydia Early in pregnancy
Gay & bisexual men (MSM) Chlamydia, gonorrhea, syphilis, HIV Every 3–6 months
Anyone who shares injection equipment HIV, hepatitis B & C At least yearly
All adults at least once Hepatitis C At least once

When to test: STD detection windows

Testing too early can return a false negative, confirm timing with an Oregon-area provider.

Infection Earliest reliable test Sample
Chlamydia 1–2 weeks Urine or swab
Gonorrhea 1–2 weeks Urine or swab
Trichomoniasis 1–4 weeks Urine or swab
HIV (NAT / RNA) 10–33 days Blood
HIV (4th-gen Ag/Ab) 18–45 days Blood
HIV (antibody) 3–12 weeks Blood / oral
Syphilis 3–6 weeks Blood
Hepatitis B 3–6 weeks Blood
Hepatitis C 8–11 weeks Blood
Herpes (HSV) 4–16 weeks (antibody); swab a sore Blood / swab
Browse all STD & STI guides
What each STD test costsMedicare 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 Oregon often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.

Test Reference price CPT / HCPCS
Chlamydia (NAAT) $47.80 87491
Gonorrhea (NAAT) $47.80 87591
Trichomoniasis (NAAT) $47.76 87661
HIV-1/2 antigen/antibody $26.87 87389
HIV-1/2 antibody $22.44 86703
Syphilis (RPR/VDRL) $5.61 86592
Syphilis (treponemal antibody) $17.49 86780
Herpes (HSV NAAT) $47.76 87529
Hepatitis B surface antigen $15.33 87340
Hepatitis C antibody $29.16 86803

Source: Medicare Clinical Laboratory Fee Schedule, CMS, 2025 rates (data.cms.gov). Reference rate for the lab assay only: a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.

Confidentiality & consent in OregonMinor consent and partner treatment (EPT) under state law, plus how to test privately

Two things that actually depend on Oregon 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 Oregon, 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)

Oregon 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 Oregon

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 in Oregon

Answers to the questions Oregon residents ask most before getting tested, from privacy and cost to timing and at-home options.

How does Oregon rank for STDs in the U.S.?

Among the 50 states and DC, Oregon ranks #42 of 51 for chlamydia, reporting about 363 cases per 100,000 (26% below the U.S. average). Reported counts understate the true total because most infections are silent, which is why routine screening matters statewide.

Which STDs are rising in Oregon?

Since 2020, syphilis is up about 30% in Oregon. Syphilis, including congenital syphilis passed to newborns, is the fastest-growing STI nationally, so prenatal and routine screening are a priority here too.

What is the HIV situation in Oregon today?

Oregon reports about 6.6 new HIV diagnoses per 100,000 residents a year, a rate that has risen in recent years. About 78.6% of residents living with HIV are virally suppressed, undetectable means the virus can't be sexually transmitted (U=U). PrEP and free HIV testing are available across the state.

How common is chlamydia in Oregon versus the U.S.?

Oregon reported about 363 chlamydia cases per 100,000 (2023), 26% below the U.S. average of 492. It is the most commonly reported STD here, and often silent, so under-25s and anyone with new partners should screen yearly.

Is congenital syphilis a concern in Oregon?

Congenital syphilis, when syphilis passes from parent to baby in pregnancy, is the fastest-rising STI crisis in the U.S. (about 3,882 U.S. cases in 2023), and it is almost entirely preventable with a simple blood test early in pregnancy. Oregon recommends syphilis screening at the first prenatal visit, so testing while pregnant, or before, matters here.

Will STD testing show up on my insurance in Oregon?

If you use health insurance, an Explanation of Benefits (EOB) may be mailed to the policyholder, which could be a parent or spouse. Under HIPAA (45 CFR 164.522) you can ask your insurer in writing to send communications to you confidentially. Oregon adds its own protection: state law lets an enrollee request that insurance communications, including the Explanation of Benefits, be handled confidentially and sent to them rather than the primary policyholder. To leave no insurance trail at all, use a self-pay private lab, an at-home test kit, or a public health clinic, none of these bill your insurance.

Can I get tested anonymously in Oregon?

Anonymous HIV testing is available at some sites in Oregon; elsewhere testing is confidential (name-based) but still protected. Public health clinics and at-home kits also let you test without involving insurance or your regular doctor.

Can my partner be treated without their own visit in Oregon?

Oregon 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.

Where can I get free or low-cost STD testing across Oregon?

Oregon's 442 public and community health clinics, county and city health departments, FQHCs, and Title X family-planning sites, test for free or on a sliding scale statewide, which matters where about 6.2% of adults are uninsured. Pick your city below for the specific clinics nearest you.

How much does STD testing cost in Oregon?

Free or sliding-scale at Oregon's public clinics and FQHCs (Medicaid accepted); at-home kits run about $50–$150 for a full panel; private walk-in labs charge per test. No one is turned away for inability to pay at public health clinics.

How do I get PrEP for HIV prevention in Oregon?

PrEP, a daily pill that prevents HIV, is available across Oregon through health departments, FQHCs, and many primary-care and telehealth providers, often free or low-cost via insurance, Medicaid, or manufacturer assistance programs. Alongside testing and treatment, it's central to the state's HIV response. Any Oregon clinic can start you, or you can begin through a telehealth service.

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