| Business | Phone |
| Clarksville Elementary School 1903 W Clark Rd, Clarksville 72830 | (479) 754-2893 |
| Clarksville High School 1703 W Clark Rd, Clarksville 72830 | (479) 754-2450 |
| Clarksville Junior High 1801 W Clark Rd, Clarksville 72830 | (479) 754-6766 |
| Clarksville Primary School 2023 W Clark Rd, Clarksville 72830 | (479) 979-6000 |
| Clarksville Superintendent Ofc 1701 W Clark Rd, Clarksville 72830 | (479) 754-8454 |
| Harmony Amish-Mennonite School 1115 County Road 3271, Clarksville 72830 | (479) 754-7699 |
| Johnson Adult Education Ctr 400 Cherry St, Clarksville 72830 | (479) 754-2620 |
| Johnson County Alternative Ed 1010 S Buchanan, Clarksville 72830 | (479) 754-8683 |
| Kraus Elementary 1901 W Clark Rd, Clarksville 72830 | (479) 754-7734 |
| New Life Academy 2514 W Main St, Clarksville 72830 | (479) 754-7977 |