| Business | Phone |
| 7-Eleven 501 Larkfield Rd, East Northport 11731 | (631) 266-1675 |
| Cit-Go 236 Larkfield Rd, East Northport 11731 | (631) 261-4676 |
| New York Southern House Corp 304 Larkfield Rd, East Northport 11731 | (631) 266-4507 |
| Northport One Stop East 246 Pulaski Rd, East Northport 11731 | (631) 262-7895 |