Список региона
- S4A 0A1 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0A2 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0A3 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0A4 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0A5 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0A6 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0A7 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0A8 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0A9 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B1 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B2 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B3 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B4 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B5 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B6 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B7 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B8 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0B9 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0C1 - Estevan, Estevan (Div.1), Saskatchewan
- S4A 0C2 - Estevan, Estevan (Div.1), Saskatchewan