Daftar wilayah
- N5A 1Y2 - Stratford, Perth, Ontario
- N5A 1Y3 - Stratford, Perth, Ontario
- N5A 1Y4 - Stratford, Perth, Ontario
- N5A 1Y5 - Stratford, Perth, Ontario
- N5A 1Y6 - Stratford, Perth, Ontario
- N5A 1Y7 - Stratford, Perth, Ontario
- N5A 1Y8 - Stratford, Perth, Ontario
- N5A 1Y9 - Stratford, Perth, Ontario
- N5A 1Z1 - Stratford, Perth, Ontario
- N5A 1Z2 - Stratford, Perth, Ontario
- N5A 1Z3 - Stratford, Perth, Ontario
- N5A 1Z4 - Stratford, Perth, Ontario
- N5A 1Z5 - Stratford, Perth, Ontario
- N5A 1Z6 - Stratford, Perth, Ontario
- N5A 1Z7 - Stratford, Perth, Ontario
- N5A 1Z8 - Stratford, Perth, Ontario
- N5A 1Z9 - Stratford, Perth, Ontario
- N5A 2A1 - Stratford, Perth, Ontario
- N5A 2A2 - Stratford, Perth, Ontario
- N5A 2A3 - Stratford, Perth, Ontario