| Business | Phone |
| Career Development Ctr 113 S Pine St, Eldon 65026 | (573) 392-8944 |
| Dogwood Hills State School 114 N Spruce St, Eldon 65026 | (573) 392-5593 |
| Eldon High School 110 S Oak St, Eldon 65026 | (573) 392-8010 |
| Eldon Middle School Highway Cc, Eldon 65026 | (573) 392-8020 |
| Eldon School Supt Office 110 S Oak St, Eldon 65026 | (573) 392-8000 |
| Eldon Senior High School 1st & Pineamp;, Eldon 65026 | (573) 392-8010 |
| Eldon South Elementary 1310 S Maple St, Eldon 65026 | (573) 392-8030 |
| Eldon Upper Elementary School 409 E 15th St, Eldon 65026 | (573) 392-6364 |
| Tri County High School 110 S Oak St, Eldon 65026 | (573) 392-8060 |