Region List
- T4S 0C5 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0C6 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0C7 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0C8 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0C9 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0E1 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0E3 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0E7 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0E8 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0E9 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0G1 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0G2 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0G3 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0G4 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0G5 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0G6 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0G7 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0G9 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0H1 - Sylvan Lake, Red Deer (Div.8), Alberta
- T4S 0H2 - Sylvan Lake, Red Deer (Div.8), Alberta