L1S Postal Code Forward Sortation Area (FSA): Ajax

L1S is a forward sortation area (FSA) in Ontario covering Ajax.

It has 1,116 postal codes in our directory, listed below with links to each one.

Places in L1S

All 1,116 postal codes in L1S

Map of L1S

Centred on the average reference point of the postal codes in L1S.

Neighbouring Forward sortation areas

  • L1Z Ajax · 3.6 km
  • L1T Ajax · 3.8 km
  • L1W Pickering · 6.2 km
  • L1V Pickering · 7.2 km
  • L1P Whitby · 7.5 km
  • L1N Whitby · 8.3 km
  • L1X Pickering · 8.4 km
  • L1R Whitby · 10 km
  • L1J Oshawa · 11 km
  • M1C Scarborough · 12 km
  • L1M Whitby · 14 km
  • L1Y Pickering · 14 km