Greater Seacoast New Hampshire’s Nonprofit Public Transit System

Trip Planner Transportation Services Real Time Info

Routes 1-44

Mobility device boarding area on a COAST vehicle.

ADA Paratransit

Newmarket-Exeter Connector

Passengers seated inside transit service.

Portsmouth Senior Transportation

Seasonal Services

Track your bus with Transit

Check COAST bus arrivals, vehicle locations, and service alerts in the Transit app.

Choose your route and stop in Transit. Look for the live-update waves beside an arrival time to see whether it reflects real-time information or the published schedule.

View COAST in Transit

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Live tracking opens in Transit. Arrival predictions depend on the real-time data available for your route.

Passengers boarding a COAST bus at an accessible stop.

COAST is a nonprofit public transportation provider serving New Hampshire’s Greater Seacoast region and neighboring communities.

COAST is the thread that allows our communities to thrive and succeed. We provide a robust network of transportation options for everyone, connecting people to work, school, healthcare, shopping, and other essential destinations. Every ride helps strengthen our communities by improving access, independence, and opportunity.