M3A Postal Code Forward Sortation Area (FSA): North York

M3A is a forward sortation area (FSA) in Ontario covering North York.

It has 462 postal codes in our directory, listed below with links to each one.

Places in M3A

All 462 postal codes in M3A

Map of M3A

Centred on the average reference point of the postal codes in M3A.

Neighbouring Forward sortation areas

  • M1R Scarborough · 2.0 km
  • M3B North York · 2.6 km
  • M3C North York · 3.1 km
  • M4A North York · 3.2 km
  • M2J North York · 3.4 km
  • M1T Scarborough · 3.7 km
  • M2L North York · 4.2 km
  • M1P Scarborough · 4.7 km
  • M2K North York · 5.1 km
  • M1W Scarborough · 5.2 km
  • M4B East York · 5.4 km
  • M4H East York · 5.6 km