รายชื่อภูมิภาค
- N5A 2A4 - Stratford, Perth, Ontario
- N5A 2A5 - Stratford, Perth, Ontario
- N5A 2A6 - Stratford, Perth, Ontario
- N5A 2A7 - Stratford, Perth, Ontario
- N5A 2A8 - Stratford, Perth, Ontario
- N5A 2A9 - Stratford, Perth, Ontario
- N5A 2B1 - Stratford, Perth, Ontario
- N5A 2B2 - Stratford, Perth, Ontario
- N5A 2B3 - Stratford, Perth, Ontario
- N5A 2B4 - Stratford, Perth, Ontario
- N5A 2B5 - Stratford, Perth, Ontario
- N5A 2B6 - Stratford, Perth, Ontario
- N5A 2B7 - Stratford, Perth, Ontario
- N5A 2B8 - Stratford, Perth, Ontario
- N5A 2B9 - Stratford, Perth, Ontario
- N5A 2C1 - Stratford, Perth, Ontario
- N5A 2C2 - Stratford, Perth, Ontario
- N5A 2C3 - Stratford, Perth, Ontario
- N5A 2C4 - Stratford, Perth, Ontario
- N5A 2C5 - Stratford, Perth, Ontario