CUPE Local 104 represents RCMP essential services employees, both Civilian Members and Public Service Employees in the Law Enforcement and Police Operations Support groups in the following Divisions:
- “B” Division, Newfoundland (all locations)
- “C” Division, Montréal, Québec
- “D” Division, Winnipeg, Manitoba
- “E” Division, British Columbia (all locations)
- “F” Division, Regina, Saskatchewan
- “G” Division, Yellowknife, Northwest Territories
- “H” Division, Nova Scotia (all locations)
- “J” Division, Fredericton, New Brunswick
- “K” Division, Alberta (all locations)
- “L” Division, Charlottetown, Prince Edward Island
- “M” Division, Whitehorse, Yukon
- National Headquarters, Ottawa, Ontario
- “O” Division, Ontario (all locations)
- “T” Division, Regina, Saskatchewan
- “V” Division, Iqaluit, Nunavut