| Business | Phone |
| A Discount Car & Truck Rentals 1101 W Arthur St #14a, Thunder Bay P7E 5S2 | (807) 475-0060 |
| Avis Car & Truck Rental 17 Cumberland St N, Thunder Bay P7A 4K8 | (807) 345-2847 |
| Avis Car & Truck Rental 1465 Walsh St W, Thunder Bay P7E 4X6 | (807) 577-2847 |
| Avis Car & Truck Rental 100 Princess St #Q, Thunder Bay P7E 6S2 | (807) 473-8572 |
| Hertz Rent A Car/Lml Leasing 100 Princess St, Thunder Bay P7E 6S2 | (807) 473-8111 |
| Hertz Rent A Car 1480 Walsh St W, Thunder Bay P7E 6H6 | (807) 475-3334 |
| National Car Rental 450 Sifton Ave, Thunder Bay P7E 6M2 | (807) 577-1234 |
| National Tilden 450 Sifton Ave, Thunder Bay P7E 6M2 | (807) 577-5783 |
| Sears Rent-A-Car 230 Waterloo St S, Thunder Bay P7E 2C3 | (807) 622-1847 |
| Thrifty Car Rental 1141 Golf Links Rd, Thunder Bay P7G 1K4 | (807) 345-7111 |
| Budget Rent-A-Car 100 Princess Ave, Thunder Bay P7E 6S2 | (807) 473-5040 |
| Budget Rent-A-Car Thunder Bay 230 Waterloo St S, Thunder Bay P7E 2C3 | (807) 622-3366 |
| Caa North & East Ontario 585 Memorial Ave, Thunder Bay P7B 3Z1 | (807) 345-1261 |
| Enterprise Rent-A-Car 918 Cobalt Cres #A, Thunder Bay P7B 5W3 | (807) 344-2800 |