| Business | Phone |
| Hicksville Administration 113 S Main St, Hicksville 43526 | (419) 542-6138 |
| Hicksville Administrator 108 N Main St, Hicksville 43526 | (419) 542-8095 |
| Hicksville Building Inspector 108 N Main St, Hicksville 43526 | (419) 542-0115 |
| Hicksville Council Room 111 S Main St, Hicksville 43526 | (419) 542-6138 |
| Hicksville Disposal Plant 505 S Bryan St, Hicksville 43526 | (419) 542-7645 |
| Hicksville Twp Trustees 9468 State Route 2, Hicksville 43526 | (419) 542-5453 |
| Hicksville Village Water Clerk 111 S Main St, Hicksville 43526 | (419) 542-8224 |
| Hicksville Village Water Plant 600 N Bryan St, Hicksville 43526 | (419) 542-8984 |