| Localité | Code postal |
|---|---|
| Barnwell, Lethbridge | T0K 0C1, T0K 0B0 |
| Barons, Lethbridge | T0L 0G0, T0L 0C1 |
| Bassano, Lethbridge | T0J 0B0, T0J 0E1 |
| Brooks, Lethbridge | T1R |
| Coaldale, Lethbridge | T1M |
| Coalhurst, Lethbridge | T0L |
| Coutts, Lethbridge | T0K 0N0, T0K 0A2 |
| Cranford, Lethbridge | T0K 0R0 |
| Diamond City, Lethbridge | T0K 0T0 |
| Duchess, Lethbridge | T0J 0Z0, T0J 0A1 |
| Enchant, Lethbridge | T0K 0V0 |
| Gem, Lethbridge | T0J 1M0 |
| Grassy Lake, Lethbridge | T0K 0Z0 |
| Hays, Lethbridge | T0K 1B0 |
| Iron Springs, Lethbridge | T0K 1G0 |
| Lake Newell Resort, Lethbridge | T1R |
| Lethbridge, Lethbridge | T1H, T1J, T1K |
| Lethbridge County, Lethbridge | T1H, T1J, T1K |
| Milk River, Lethbridge | T0K 0B1, T0K 1M0 |
| Millicent, Lethbridge | T0J 2A0 |
| Monarch, Lethbridge | T0L 1M0, T0L 0B1 |
| New Dayton, Lethbridge | T0K 0C8, T0K 1P0 |
| Nobleford, Lethbridge | T0L 1S0, T0L 0A3 |
| Patricia, Lethbridge | T0J 2K0 |
| Picture Butte, Lethbridge | T0K 0C7, T0K 1V0 |
| Purple Springs, Lethbridge | T0K 1X0 |