| Main Post Office Box Delivery 614-469-4226 |
| Business Service Network 614-469-4481 |
| CityGate Caller Service 614-472-0713 |
| Consumer Affairs 513-684-5794 |
| Equipment Orders 614-472-0572 |
| Mail Design Analyst 855-593-6093 |
| Columbus Mailing Permits and Requirements 614-472-0376 |
|
Michelle Shimmel |