| Business | Phone |
| U S Cellular 730 Center St, Auburn 4210 | (207) 777-0000 |
| Us Cellular 105 Mount Auburn Ave, Auburn 4210 | (207) 557-2211 |
| Verizon Wireless 352 Center St, Auburn 4210 | (207) 784-3330 |
| Wireless Warehouse 550 Center St, Auburn 4210 | (207) 783-3913 |