| Business | Phone |
| Adams Elementary School 1026 N Adams St, Carroll 51401 | (712) 792-8040 |
| Area Education 603 N Adams St, Carroll 51401 | (712) 792-3102 |
| Carroll Community Schools Supt 1026 N Adams St, Carroll 51401 | (712) 792-8001 |
| Carroll High School 2809 N Grant Rd, Carroll 51401 | (712) 792-8010 |
| Carroll Middle School 3203 N Grant Rd, Carroll 51401 | (712) 792-8020 |
| Fairview Elementary School 525 E 18th St, Carroll 51401 | (712) 792-8030 |
| Kuemper Catholic Grade School 116 S East St, Carroll 51401 | (712) 792-3313 |
| Kuemper Catholic Grade School 201 S Clark St, Carroll 51401 | (712) 792-3610 |
| Kuemper Catholic High School 109 S Clark St, Carroll 51401 | (712) 792-3596 |