Are ticks a problem in Washington?

There have been 200 tick reports near Washington, WA, with 1 bites and 199 sightings. The most common species reported is the Unidentified. Check the Tick Map for the latest 2026 tick activity.

What kind of ticks are in Washington?

The most commonly reported tick species in Washington include Unidentified, Deer Tick. Each species carries different disease risks — see our species guide for identification help.

Tick Map

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Ticks in Washington, WA

200 tick reports from the Washington, WA area. 1% of reports involve bites.

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200

Total Reports

199

Sightings

Bites

Species Found in Washington

Unidentified176 (88%)

Deer Tick24 (12%)

Risk: High — carries Lyme disease

Tick Safety in Washington

Ticks are active in Washington, WA and surrounding areas. The most commonly reported species is the Unidentified, making up 88% of reports.

✓Wear light-colored clothing when walking in wooded areas or tall grass
✓Use EPA-registered tick repellent (DEET, picaridin, or IR3535)
✓Do a full-body tick check after being outdoors — especially behind ears, hairline, and waistband
✓Shower within 2 hours of coming inside
✓If bitten, remove the tick with fine-tipped tweezers and monitor for symptoms for 30 days