M3B postal code
Don Mills North — North York, Toronto
- Area of Toronto
- North York
- Region
- Toronto
- Population (2021)
- 12,880
- Homes
- 5,178
- Land area
- 7.2 km²
- People per km²
- 1,789
Where is M3B?
M3B is a postal code area (the first three characters of a postal code, called a forward sortation area) in North York, Toronto. It covers Don Mills North. Its edges roughly follow East Don River on the east, York Mills on the north and Lawrence on the south.
Main roads through M3B: DVP, Don Mills Rd, Leslie St, Lawrence Ave, York Mills Rd and Bayview Ave.
M3 is the rest of North York: Downsview, York U, Bathurst Manor and Don Mills.
What's in M3B
Notable parks
13 schools are in M3B.
Neighbouring postal codes
Other M3 postal codes
- M3AParkwoods
- M3CFlemingdon Park
- M3HBathurst Manor
- M3JNorthwood Park
- M3KCFB Toronto
- M3LDownsview West
- M3MDownsview Central
- M3NDownsview Northwest
About M3B
What area is M3B?
M3B covers Don Mills North in North York, Toronto. Its edges roughly follow East Don River on the east, York Mills on the north and Lawrence on the south.
What is the population of M3B?
12,880 people lived in M3B at the 2021 Census, in 5,178 homes, about 1,789 people per square kilometre.
Is M3B in Toronto?
Yes. M3B is in Toronto. Every Toronto postal code starts with M.
Which postal codes border M3B?
M2L, M3A, M3C, M4A, M4G and M4N.