| Business | Phone |
| Amish Parochial School Winding Creek Rd, Buffalo 65622 | (417) 345-8402 |
| Buffalo Middle School 1500 S Ash St, Buffalo 65622 | (417) 345-2335 |
| Buffalo Senior High School 500 W Main St, Buffalo 65622 | (417) 345-2223 |
| Dallas County R-1 School Supt 309 W Commercial St, Buffalo 65622 | (417) 345-2222 |
| Dallas County R1 Schools 309 W Commercial St, Buffalo 65622 | (417) 345-2899 |
| Dallas R-1 School District 500 W Main St, Buffalo 65622 | (417) 345-4441 |
| Dillard A Mallory Elem School 315 S Hickory St, Buffalo 65622 | (417) 345-2350 |
| Special Ed Dept 500 W Main St, Buffalo 65622 | (417) 345-4969 |