| Area Code: 306 | ||||
|---|---|---|---|---|
| SL No. | City | State | Country | Postal Code |
| 421 | Duck Lake | Saskatchewan | Canada | S0K 1J0 |
| 422 | Dundurn | Saskatchewan | Canada | S0K 1K0 |
| 423 | Duperow | Saskatchewan | Canada | S0K 1L0 |
| 424 | Elstow | Saskatchewan | Canada | S0K 1M0 |
| 425 | Englefeld | Saskatchewan | Canada | S0K 1N0 |
| 426 | Fulda | Saskatchewan | Canada | S0K 1T0 |
| 427 | Grandora | Saskatchewan | Canada | S0K 1V0 |
| 428 | Guernsey | Saskatchewan | Canada | S0K 1W0 |
| 429 | Hague | Saskatchewan | Canada | S0K 1X0 |
| 430 | Handel | Saskatchewan | Canada | S0K 1Y0 |