List Of All post office Leads in Oshawa

Find post office in Oshawa - 7 local businesses are listed below with their contact details and ratings. Canada Post leads the ratings at 4.9★, and most businesses on this list average around 3.4★. Updated 10/10/2026 - scroll down to compare the full list and follow through to whichever business suits your needs.

7 results · last updated 10/10/2026

Company	Address	Rating	Phone	Email	Website	Social
Canada PostPost Office	1000 Simcoe St N, Oshawa, ON L1G 4W0, Canada	4.9(39)	-	-	www.canadapost.ca/	-
PO Post OfficePost Office	199 Wentworth St E, Oshawa, ON L1H 3V6, Canada	3.7(27)	-	-	-	-
Canada PostPost Office	438 King St W, Oshawa, ON L1J 2K0, Canada	3.5(45)	-	-	www.canadapost.ca/	-
Canada PostPost Office	301 Ritson Rd N, Oshawa, ON L1G 5P9, Canada	3.1(68)	+866676*01	-	www.canadapost.ca/cpotools/apps/fpo/personal/findPostOfficeList?lat=43.8963811&lng=-78.86259289999998	-
Canada PostPost Office	784 Taunton Rd E, Oshawa, ON L1K 7K0, Canada	3.1(42)	-	-	www.canadapost.ca/	-
Canada PostPost Office	2045 Simcoe St N, Oshawa, ON L1H 7K0, Canada	3.0(42)	-	-	www.canadapost.ca/	-
Canada PostPost Office	300 Taunton Rd E, Oshawa, ON L1G 7T0, Canada	2.6(58)	-	-	www.canadapost.ca/	-

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