| Business | Phone |
| Tri-City Dodge Inc Route 108, Somersworth 3878 | (603) 742-9262 |
| Tri City Subaru 195 Route 108, Somersworth 3878 | (603) 742-3647 |
| Hilltop Chevrolet 385 Route 108, Somersworth 3878 | (603) 692-2121 |
| Somersworth Nissan 285 Route 108, Somersworth 3878 | (603) 692-2122 |
| Somersworth Nissan 370 Route 108, Somersworth 3878 | (603) 692-5220 |
| Midway Buick-Pontiac-Gmc 15 Route 108, Somersworth 3878 | (603) 749-0010 |