Danh sách vùng
- S3N 1Z3 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 1Z5 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 1Z6 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 1Z7 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 1Z8 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 1Z9 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2A1 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2A2 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2A4 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2A3 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2A5 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2A6 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2A7 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2A8 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2B1 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2B2 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2B3 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2B4 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2B5 - Yorkton, Yorkton (Div.9), Saskatchewan
- S3N 2B6 - Yorkton, Yorkton (Div.9), Saskatchewan