El Codigo de Area 306 incluye localidades dentro de SASKATCHEWAN.
Las localidades con Codigo de Area 306 mas populares son: 1) Bruno. 2) Allan. 3) Christopher Lake. 4) Canwood. 5) Watson. 6) Bienfait. 7) Kipling. 8) Imperial. 9) Biggar. 10) Dinsmore.
En la siguiente tabla se muestran las localidades con Codigo de Area 306.
| Localidad | Condado | Estado | Codigo de Area |
|---|---|---|---|
| TISDALE | SASKATCHEWAN | Codigo 306 | |
| TORQUAY | SASKATCHEWAN | Codigo 306 | |
| TRIBUNE | SASKATCHEWAN | Codigo 306 | |
| TURNOR LAKE | SASKATCHEWAN | Codigo 306 | |
| TURTLEFORD | SASKATCHEWAN | Codigo 306 | |
| UNITY | SASKATCHEWAN | Codigo 306 | |
| URANIUM CITY | SASKATCHEWAN | Codigo 306 | |
| VAL MARIE | SASKATCHEWAN | Codigo 306 | |
| VANGUARD | SASKATCHEWAN | Codigo 306 | |
| VONDA | SASKATCHEWAN | Codigo 306 | |
| WADENA | SASKATCHEWAN | Codigo 306 | |
| WAKAW | SASKATCHEWAN | Codigo 306 | |
| WALDHEIM | SASKATCHEWAN | Codigo 306 | |
| WASKESIU LAKE | SASKATCHEWAN | Codigo 306 | |
| WATROUS | SASKATCHEWAN | Codigo 306 | |
| WATSON | SASKATCHEWAN | Codigo 306 | |
| WAWOTA | SASKATCHEWAN | Codigo 306 | |
| WEBB | SASKATCHEWAN | Codigo 306 | |
| WEYBURN | SASKATCHEWAN | Codigo 306 | |
| WHITEWOOD | SASKATCHEWAN | Codigo 306 | |
| WILCOX | SASKATCHEWAN | Codigo 306 | |
| WILKIE | SASKATCHEWAN | Codigo 306 | |
| WOLLASTON LAKE | SASKATCHEWAN | Codigo 306 | |
| WOLSELEY | SASKATCHEWAN | Codigo 306 | |
| WYNYARD | SASKATCHEWAN | Codigo 306 | |
| YELLOW CREEK | SASKATCHEWAN | Codigo 306 | |
| YELLOW GRASS | SASKATCHEWAN | Codigo 306 | |
| YORKTON | SASKATCHEWAN | Codigo 306 |