Are ticks a problem in Connecticut?

There have been 15 tick reports near Connecticut, CT, with 0 bites and 15 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 Connecticut?

The most commonly reported tick species in Connecticut 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 Connecticut, CT

15 tick reports from the Connecticut, CT area.

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Total Reports

Sightings

Bites

Species Found in Connecticut

Unidentified9 (60%)

Deer Tick6 (40%)

Risk: High — carries Lyme disease

Tick Safety in Connecticut

Ticks are active in Connecticut, CT and surrounding areas. The most commonly reported species is the Unidentified, making up 60% 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