N1A 1B7
Dunnville - Canada
Postal code N1A 1B7 corresponds to Dunnville, in Ontario (Canada).
- Country
- Canada (CA)
- Department
- Ontario
- Coordinates
- 42.9077, -79.6137Degrees, minutes, seconds: 42°54'28"N 79°36'49"W
- Time zone
- America/Toronto (UTC-5)
- Dialing code
- +1
How to write the address
Dunnville, Ontario N1A 1B7 Canada
Nearby codes