| Business | Phone |
| Calabro Properties 124 Port Watson St, Cortland 13045 | (607) 756-4048 |
| Cortland Multiple Listing Svc 64 Main St # 205, Cortland 13045 | (607) 753-1227 |
| Cummins Real Estate 324 State Route 13, Cortland 13045 | (607) 753-1550 |
| David Yaman Realty Svc 1 N Main St # 202, Cortland 13045 | (607) 756-5872 |
| David Yaman Realty Svc 57 Hickory Park Rd, Cortland 13045 | (607) 756-5688 |
| Ferris Real Estate 223 Tompkins St, Cortland 13045 | (607) 753-6723 |
| Fragnoli Properties 83 Poltwetson St, Cortland 13045 | (607) 756-0589 |
| Gonda Real Estate 91 N Main St, Cortland 13045 | (607) 753-6645 |
| Hage Real Estate 4070 West Rd, Cortland 13045 | (607) 753-6766 |
| Seven Valley Realty 4287 N Homer Ave, Cortland 13045 | (607) 753-6556 |
| Testa-Calco Real Estate 18 Tompkins St, Cortland 13045 | (607) 753-6731 |
| Tnt Apartment Rentals 81 Main St, Cortland 13045 | (607) 753-3386 |
| Tupper Real Estate 23 Circle Dr, Cortland 13045 | (607) 753-6206 |
| United National G Wheeler Real 97 N Main St # 2, Cortland 13045 | (607) 753-3172 |
| Yaman Real Estate 185 Clinton Ave, Cortland 13045 | (607) 753-9644 |