Seznam oblastí
- L1E 3B8 - Courtice, Durham, Ontario
- L1E 3B9 - Courtice, Durham, Ontario
- L1E 3C2 - Courtice, Durham, Ontario
- L1E 3C3 - Courtice, Durham, Ontario
- L1E 3C4 - Courtice, Durham, Ontario
- L1E 3C5 - Courtice, Durham, Ontario
- L1E 3C6 - Courtice, Durham, Ontario
- L1E 3C7 - Courtice, Durham, Ontario
- L1E 3C8 - Courtice, Durham, Ontario
- L1E 3C9 - Courtice, Durham, Ontario
- L1E 3E1 - Courtice, Durham, Ontario
- L1E 3E2 - Courtice, Durham, Ontario
- L1E 3E3 - Courtice, Durham, Ontario
- L1E 3E4 - Courtice, Durham, Ontario
- L1E 3E5 - Courtice, Durham, Ontario
- L1E 3E6 - Courtice, Durham, Ontario
- L1E 3E7 - Courtice, Durham, Ontario
- L1E 3E8 - Courtice, Durham, Ontario
- L1E 3E9 - Courtice, Durham, Ontario
- L1E 3G1 - Courtice, Durham, Ontario