Official website of the Department of Homeland Security
Limestone, Maine - 0118
Port Type:
Port of Entry
Port Code:
0118
Location Address:
410 Grand Falls Road
Limestone, ME 04750
Mailing Address:
RFD # 1 Box 258
Limestone, ME 04750
Office Hours:
Currently open!
Sunday: 6:00 am-10:00 pm EDT
Monday: 6:00 am-10:00 pm EDT
Tuesday: 6:00 am-10:00 pm EDT
Wednesday: 6:00 am-10:00 pm EDT
Thursday: 6:00 am-10:00 pm EDT
Friday: 6:00 am-10:00 pm EDT
Saturday: 6:00 am-10:00 pm EDT
Directions to Port Office:
From Caribou (Route 1)
Follow Rt. 89 east to Limestone town center, then follow Rt. 229 (Grand Falls Rd.) east to Maine-Canada Border.
