Elenco di regioni
- C1N 3V9 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W1 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W2 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W3 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W4 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W5 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W6 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W7 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W8 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3W9 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3X1 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3X2 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3X3 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3X4 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3X5 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3X6 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3X7 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3X9 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3Y1 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard
- C1N 3Y3 - Summerside, Prince, Prince Edward Island / Île-du-Prince-Édouard