Here are the most frequently used contacts. If you feel we should add to this please let us know.
| ACCESS HR | 1-877-807-9090 | accesshr@canadapost.ca | AccessHR | |
| B125-2701 Riverside Drive | ||||
| Ottawa, ON K1A 0B1 | ||||
| GREAT WEST LIFE | 1-866-716-1313 | GREAT-WEST LIFE | https://pma.greatwestlife.com/app/en/ | |
| TTY | 1-800-990-6654 | HEALTH & DENTAL BENEFITS | ||
| RETIREES | 1-866-249-5723 | PO BOX 3050 | ||
| 51391 | Prescription Drug and Extended Health Care Plan | WINNIPEG MB R3C 0E6 | ||
| 51392 | Vision and Hearing Care Plan | |||
| 51057 | Dental Care Plan | |||
| PENSION | 1-877-480-9220 | pension.services@canadapost.ca | Pension Centre | https://www.cpcpension.com/ |
| TTY | 1-866-370-2725 | PO Box 2073 | ||
| OUTSIDE NORTH AMERICA | 613-683-5908 | Mississauga ON L5B 3C6 | ||
| FAX | 905-272-6300 | |||
| Coughlin & Associates Ltd. | 1-888-304-2894 | 466 Tremblay Road | http://www.coughlin.ca/cupw/ | |
| 613-231-4433 | cupw@coughlin.ca | Ottawa, ON K1G 3R1 | ||
| FAX | 613-231-2345 | |||
| Employee Assistance Program (EAP) | 1-866-565-4903 | Homewood Health | https://homeweb.ca/ | |
| TTY | 1-888-384-1152 | 150 Delhi Street | ||
| Guelph, ON | ||||
| N1E 6K9 | ||||
| WMPP Bid/Extended Hours | 204-987-5100 | ext 70011 | Shift 1 earliest posting 16:00. Latest 18:30 | Shift 3 earliest posting 09:00. Latest 11:00 |