AroostookAroostook is the northernmost region in Maine. It is coextensive with Aroostook County.
- Northern Maine Regional Airport at Presque Isle (PQI), 650 Airport Drive, Presque Isle, +1 207-764-2550. Served by PenAir.
- Northern Aroostook Regional Airport (WFK), near Frenchville, has no scheduled flights.
Aroostook County is probably the safest place in the U.S., if not the world. People feel safe enough to leave their car running while they go in the store. And many people who live in rural houses leave their doors unlocked.