| Business | Phone |
| Westerville Area Resource 175 E Broadway Ave # A, Westerville 43081 | (614) 899-0196 |
| Westerville Visitors Bureau 20 W Main St, Westerville 43081 | (614) 794-0401 |
| State Science & Technolgy Inst 5015 Pine Creek Dr, Westerville 43081 | (614) 901-1690 |
| Central Ohio Soccer Assn 18 Huber Village Blvd, Westerville 43081 | (614) 890-1207 |
| Columbus Dental Society 663 Park Meadow Rd # F, Westerville 43081 | (614) 895-2371 |
| Public Employee Retirees Inc 659 Park Meadow Rd # F, Westerville 43081 | (614) 891-6868 |
| Pay It Forward 353 Saint Thomas Dr, Westerville 43081 | (614) 818-0591 |
| Permedion 350 Worthington Rd # H, Westerville 43082 | (614) 895-9900 |
| Ohio Nursery & Landscape Assn 72 Dorchester Sq, Westerville 43081 | (614) 899-1195 |
| National Middle School Assn 2600 Corporate Exchange Dr, Westerville 43081 | (614) 895-4730 |