Northumberland ZIP codes is K0K, K0L, K9A, L0A and L1A. This county is located in the Ontario province, Canada, North America.
| Name | Northumberland County |
|---|---|
| Postal Code | K0K, K0L, K9A, L0A, L1A |
| Seat | Cobourg |
| Province | Ontario (ON) |
| Country | Canada |
| Continent | North America |
For more details on the list of Postal codes or ZIP codes in Northumberland, find the code along with the place.
| Place | Postcode | County |
|---|---|---|
| Baltimore | K0K | Northumberland |
| Bewdley | K0L 0A4, K0L 1E0 | Northumberland |
| Brighton | K0K | Northumberland |
| Campbellcroft | L0A | Northumberland |
| Campbellford | K0L | Northumberland |
| Castleton | K0K | Northumberland |
| Cobourg | K9A | Northumberland |
| Codrington | K0K 1R0 | Northumberland |
| Colborne | K0K | Northumberland |
| Gores Landing | K0K 2E0 | Northumberland |
| Grafton | K0K | Northumberland |
| Hamilton Township | K0L 1E0 | Northumberland |
| Harwood | K0K 0C2, K0K 2H0 | Northumberland |
| Hastings | K0L | Northumberland |
| Port Hope | L1A | Northumberland |
| Roseneath | K0K | Northumberland |
| Trent River | K0L 2Z0 | Northumberland |
| Warkworth | K0K | Northumberland |