Oshawa ZIP codes

All postal codes in Oshawa

• L1GOshawa Central
• L1HOshawa Southeast
• L1JOshawa Southwest
• L1KOshawa East
• L1LOshawa North

How to write an address in Oshawa

JOHN SMITH
COMPANY NAME
123 MAIN STREET
OSHAWA ONTARIO L1G
CANADA

The postal code goes after the city, on the same line. Oshawa uses the Canada format ANA NAN. See the Canada address guide.

Cities near Oshawa

• Whitby7 km, 5 codes
• Ajax16 km, 3 codes
• Markham34 km, 7 codes
• Thornhill47 km, 2 codes
• Richmond Hill47 km, 4 codes
• Toronto49 km, 40 codes
• Vaughan52 km, 3 codes
• Etobicoke64 km, 12 codes

Questions about Oshawa postal codes

What is the ZIP code of Oshawa?

Oshawa doesn't have a single postal code. It has 5 of them, from L1G to L1L, and each street or district has its own. Click the map above to find the code for an exact address.

How do I write an address in Oshawa?

Use this order, one part per line: JOHN SMITH / COMPANY NAME / 123 MAIN STREET / OSHAWA ONTARIO L1G. The postal code goes after the city, on the same line.