STD Testing in Washington

We list 572 public testing locations across 175 cities in Washington, plus 95 partner lab locations you can order online. 294 of the public sites test for free or on a sliding scale. The public sites are drawn from the CDC GetTested directory, with their fees shown exactly as published.

  • 572public locations
  • 95partner labs
  • 50test for free
  • 244sliding scale
  • 129offer PrEP
  • 263open Saturdays
  • 160speak Spanish

Order a test online

Results in 1–2 days · no appointment · nothing filed through insurance

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Where to get tested in Washington

The cities with the most testing locations of their own. Every other city page lists the closest sites to it, wherever those happen to be.

All 175 cities in Washington

Partner labs in Washington

Order online, then walk in with no appointment. Tap a pin for the address.

Partner lab · 95

GET TESTED NOW

STD rates in Washington

Reported cases per 100,000 residents, compared with the US rate and ranked against the other states. The badge shows the change from the year before.

Chlamydia

▼ 3%

354.4per 100k

27,687 reported cases · 202328% below the US rate (490.7)

Ranks 42nd of 50 states

2000–2023 · up 60%

Gonorrhea

▼ 11.5%

129.6per 100k

10,129 reported cases · 202327% below the US rate (178.2)

Ranks 34th of 50 states

2000–2023 · up 217%

Syphilis

▼ 13.8%

21.3per 100k

1,665 reported cases · 202335% above the US rate (15.8)

Ranks 13th of 50 states

2000–2023 · up 1836%

HIV

7.3per 100k

485 new diagnoses · 202245% below the US rate (13.3)

Ranks 30th of 50 states

2017–2022 · up 4%

Washington ranks 39th of 50 states for combined chlamydia, gonorrhea and syphilis: 505.3 per 100k, 26% below the US rate of 684.7.

Counties with the highest rates in Washington

CountyCombinedChlamydiaGonorrheaSyphilis
Adams County999.0927.057.614.4
Yakima County935.6743.1141.151.4
Franklin County802.8654.3130.318.2
Whitman County729.0685.239.64.2
Pierce County662.3466.8164.730.8
Benton County606.8472.5114.320.0
Grant County579.5456.8101.321.4
Spokane County572.1377.9158.136.1
King County547.9324.0198.525.4
Walla Walla County534.4449.973.111.4

Per 100,000 residents, 2023. All counties in Washington →

Source: CDC NCHHSTP AtlasPlus, 2023 release · Washington STD Statistics

Testing privacy

Anonymous vs. confidential testing

Most clinics test confidentially. Some also offer anonymous testing, usually for HIV. Availability varies by testing site, so ask when you call.

Confidential

  • You give your name, and the result goes in your medical record.
  • Results are not available to the public.
  • Chlamydia, gonorrhea, syphilis and HIV are reportable in every state, so a positive result is reported to the health department. Those reports are kept confidential.

Anonymous

  • You don’t give your name.
  • You receive a number and use it, not your name, to get your result.
  • Not every site offers it. Ask before your visit.

Source: NIH HIVinfo, HIV Testing · CDC, STI Reporting and Confidentiality

Buy an at-home STD test in Washington

myLAB Box ships a kit to any address in Washington. You collect the sample at home and mail it to a lab, so there is no clinic to reach and no appointment to make.

  • myLAB Box

    Online · ships statewideMail-in kit

    Ordered online and delivered to your door, so there is no trip to make and nothing to ask for at a counter.

    Order a kit →

We earn a commission if you order a myLAB Box kit through the link above. It does not change what you pay.

HIV prevention & treatment

PrEP, DoxyPEP & Online Treatment

A test result is the start, not the end. Both prevention and treatment are available to people in Washington by video visit, prescribed by clinicians licensed in Washington.

  • Treatment & DoxyPEP

    Wisp

    STI treatment $39 · DoxyPEP from $22

    Treatment for an STI, and DoxyPEP, prescribed online. The prescription goes to your pharmacy the same day.

    Visit Wisp
  • HIV PrEP & DoxyPEP

    Q Care Plus

    $0 for most insured patients

    PrEP and DoxyPEP by video visit, with test kits posted to you and follow-up bloodwork tracked between refills.

    Visit Q Care Plus
  • HIV PrEP & DoxyPEP

    MISTR

    $0 with or without insurance

    HIV prevention handled entirely from home: PrEP and the lab work that goes with it, no appointment.

    Visit MISTR

Common questions about STD testing in Washington

Where can I get free STD testing in Washington?

Of the 572 public testing locations we list in Washington, 50 provide free STD testing and 244 charge on a sliding scale based on income. Open the city closest to you above to see which ones those are, with their fees, hours and phone numbers.

Can I get tested on a weekend in Washington?

263 of the public locations we list in Washington publish Saturday hours. Hours change without notice, so call before travelling.

Where can I get PrEP in Washington?

129 of the public Washington locations we list offer PrEP. It is also prescribed by video visit statewide, without a clinic appointment.

How common are STDs in Washington?

Washington reported 505.3 chlamydia, gonorrhea and syphilis cases per 100,000 residents in 2023, which ranks it 39th of 50 states. The full breakdown, including every county, is on our Washington STD statistics page.

Do I need insurance to get tested in Washington?

No. The free and sliding-scale locations listed above do not require it, and an online order is paid directly, so nothing is filed through insurance and no explanation of benefits is generated.