| Business | Phone |
| Peconic Learning Center Inc 211 E Montauk Hwy, Hampton Bays 11946 | (631) 723-1621 |
| Hampton Bays Elementary School 72 Ponquogue Ave, Hampton Bays 11946 | (631) 723-2121 |
| Hampton Bays School District 86 Argonne Rd E, Hampton Bays 11946 | (631) 723-2100 |
| Hampton Bays Secondary School 88 Argonne Rd E, Hampton Bays 11946 | (631) 723-2110 |
| Island Surf School 6 Lighthouse Rd, Hampton Bays 11946 | (516) 769-0546 |