Massachusetts · refreshed daily

Your town's tick risk, in one honest number.

TickZone reads local weather, the tick life-stage, recent sightings, and county disease data into a plain 0–100 score, refreshed every day. Calm and sourced, for people who'd rather just know.

All 351 Massachusetts towns · free · no account needed

Built from public data:MA Dept. of Public Health·U.S. CDC·Open-Meteo·iNaturalist·MassGIS

Tick risk near you today

Live scores across Massachusetts, from the Cape to the Berkshires.

How TickZone works

One daily number

A single 0–100 score with a green, amber, or red band. Know at a glance, not after reading a report.

A 7-day outlook

Risk recalculates every day from the local forecast, so you can plan the hike, the yard work, the dog walk.

See what's driving it

Weather, tick life-stage, local habitat, county disease rates, and recent sightings: all shown, never hidden.

Sourced and honest

Built from public health and mapping data, and clear that it's a defensible heuristic, not a medical diagnosis.

Read the full methodology →

Find your town

Tick risk is local. A wooded town and its downtown neighbor aren't the same. Browse every Massachusetts town, grouped by county.

Browse all 351 Massachusetts towns →

A tick-risk widget for your home screen

The TickZone iOS app is coming: your local score as a color-changing home-screen widget, plus a daily alert when risk climbs. The website stays free.

One email at launch. No spam, unsubscribe anytime.