| Postal Code | L4P 3Y3 |
| City | Keswick |
| Province | Ontario (ON) |
| Coordinates | 44.2221000, -79.4530000 |
| Population | 45 |
| FSA (Forward Sortation Area) | L4P |
| LDU (Local Delivery Unit) | 3Y3 |
| Country | Canada |
Postal code L4P 3Y3 covers the community of Keswick in Ontario, Canada.
Keswick has a reported population of 45. That's close to the typical population for a postal code in Ontario (~47).
Nearby communities in Ontario include Kleinburg, Schomberg.
The postal code for Keswick, Ontario is L4P 3Y3.
L4P 3Y3 is located in Ontario, Canada.
The population of L4P 3Y3 (Keswick) is approximately 45 people.
L4P 3Y3 is about average compared to the typical Ontario postal code, which averages around 47 people.
Postal code codes near L4P 3Y3 include L0J 0A1, L0J 1C0, L0G 0A1.