Список региона
- C1N 3S7 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3S8 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3S9 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T1 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T2 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T3 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T4 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T5 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T6 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T7 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T8 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3T9 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3V1 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3V2 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3V3 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3V4 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3V5 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3V6 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3V7 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3V8 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard