L3S postal code
Armadale · Milliken — Markham, York Region
- City / town
- Markham
- Region
- York Region
- Population (2021)
- 55,403
- Homes
- 15,734
- Land area
- 15.4 km²
- People per km²
- 3,598
Where is L3S?
L3S is a postal code area (the first three characters of a postal code, called a forward sortation area) in Markham, York Region. It covers Armadale and Milliken. Its edges roughly follow Brimley on the west, Ninth Line on the east, Hwy 407 on the north and Steeles on the south.
Main roads through L3S: Hwy 407, Markham Rd, 14th Ave, Steeles Ave, McCowan Rd, Middlefield Rd, Brimley Rd and Kennedy Rd.
What's in L3S
Attractions & landmarks
15 schools are in L3S.
Neighbouring postal codes
Other Markham postal codes
- L3PMarkham Central
- L3RMarkham Outer Southwest
- L3TThornhill East
- L6BCornell
- L6CBerczy Village
- L6EWismer Commons
- L6GDowntown Markham
About L3S
What area is L3S?
L3S covers Armadale and Milliken in Markham, York Region. Its edges roughly follow Brimley on the west, Ninth Line on the east, Hwy 407 on the north and Steeles on the south.
What is the population of L3S?
55,403 people lived in L3S at the 2021 Census, in 15,734 homes, about 3,598 people per square kilometre.
Is L3S in Markham?
Yes. L3S is in Markham, part of York Region.
Which postal codes border L3S?
L3P, L3R, L6B, L6G, M1B, M1V and M1X.