Regionenliste
- L1S 1B9 - Ajax, Durham, Ontario
- L1S 1C1 - Ajax, Durham, Ontario
- L1S 1C2 - Ajax, Durham, Ontario
- L1S 1C3 - Ajax, Durham, Ontario
- L1S 1C4 - Ajax, Durham, Ontario
- L1S 1C5 - Ajax, Durham, Ontario
- L1S 1C6 - Ajax, Durham, Ontario
- L1S 1C7 - Ajax, Durham, Ontario
- L1S 1C8 - Ajax, Durham, Ontario
- L1S 1C9 - Ajax, Durham, Ontario
- L1S 1E1 - Ajax, Durham, Ontario
- L1S 1E2 - Ajax, Durham, Ontario
- L1S 1E3 - Ajax, Durham, Ontario
- L1S 1E4 - Ajax, Durham, Ontario
- L1S 1E5 - Ajax, Durham, Ontario
- L1S 1E6 - Ajax, Durham, Ontario
- L1S 1E7 - Ajax, Durham, Ontario
- L1S 1E8 - Ajax, Durham, Ontario
- L1S 1E9 - Ajax, Durham, Ontario
- L1S 1G1 - Ajax, Durham, Ontario