Allegiance Trucks Share: Truck Dealership Allegiance Trucks Visit Website 132 Pierce Road Barrington, NH 03825 (603) 682-5382 Map What's Nearby? Distance: 5 10 15 20 25 50 mi. Sponsors Service Credit Union Waste Management First Seacoast Bank Eversource Profile Bank D.F. Richard Energy Breezeline HRCU