| Postal Code | L1S 4A5 |
| City | Ajax |
| Province | Ontario (ON) |
| Coordinates | 43.8330000, -79.0162000 |
| Population | 38 |
| FSA (Forward Sortation Area) | L1S |
| LDU (Local Delivery Unit) | 4A5 |
| Country | Canada |
The postal code L1S 4A5 of Ajax falls within Ontario, Canada - a sparsely populated area by population.
Around 38 people live in the L1S 4A5 postal code area. This is roughly in line with the Ontario average of about 47 residents.
Other postal code codes in Ontario serve areas such as Kleinburg, Schomberg.
The postal code for Ajax, Ontario is L1S 4A5.
L1S 4A5 is located in Ontario, Canada.
The population of L1S 4A5 (Ajax) is approximately 38 people.
L1S 4A5 is about average compared to the typical Ontario postal code, which averages around 47 people.
Postal code codes near L1S 4A5 include L0J 0A1, L0J 1C0, L0G 0A1.