Region List
- C1N 2C8 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2C9 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E1 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E2 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E3 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E4 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E5 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E6 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E7 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E8 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2E9 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G1 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G2 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G3 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G4 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G5 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G6 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G7 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G8 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 2G9 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard