| Postal Code | L3S 1L4 |
| City | Markham |
| Province | Ontario (ON) |
| Coordinates | 43.8376000, -79.2882000 |
| Population | 80 |
| FSA (Forward Sortation Area) | L3S |
| LDU (Local Delivery Unit) | 1L4 |
| Country | Canada |
Postal code L3S 1L4 covers the community of Markham in Ontario, Canada.
Around 80 people live in the L3S 1L4 postal code area. That's noticeably above the average for a Ontario postal code, which sits near 47 people.
Other postal code codes in Ontario serve areas such as Kleinburg, Schomberg.
The postal code for Markham, Ontario is L3S 1L4.
L3S 1L4 is located in Ontario, Canada.
The population of L3S 1L4 (Markham) is approximately 80 people.
L3S 1L4 is more populated than the typical Ontario postal code, which averages around 47 people.
Postal code codes near L3S 1L4 include L0J 0A1, L0J 1C0, L0G 0A1.