Post Offices

Post Offices that serve residents within the Town of Erin, urban as well as rural routes. Post office phone numbers may be listed under Canada Post in the telephone directories.


Canada Post: 1-800-267-1177


Acton Station Main

53 Bower St.
Acton, ON L7J 1E0


Alton L0N 1A0

Orangeville Station A.
216 Broadway Ave.
Orangeville, ON L9W 1L0


Ballinafad Post Office

Temporarily Closed!
Affected customer will be able to receive their mail through a community Mailbox.
Location: Side of the parking lot of the Ballinafad Community Centre.

For full Canada Post services, customers can use the Erin Post Office. 
If you have any questions, please contact Canada Post at 1-800-267-1177

Ballinafad Community Centre
Erin Halton Townline
Ballinafad, ON N0B 1H0


Belwood Post Office

5 Smith Street
Belwood, ON N0B 1J0
Phone: 519-843-7316
Hours: M - F, 8 - 4:30


Caledon Village Post Office

18387 Hurontario Street
Caledon Village, ON L0N 1C0


Erin Post Office

83 Main Street
Erin, ON N0B 1T0
Phone: 519-833-9091
Hours: M - F, 8:30 - 5:45


Georgetown Station Main

112 Guelph Street
Georgetown, ON L7G 3Z0


Guelph Station Main

88 Wyndham Street N.
Guelph, ON N1E 6R0


Hillsburgh Post Office

2 Mill Street
Hillsburgh, ON N0B 1Z0
Phone: 519-855-4366
Hours: M - F, 9 - 5:00


Orton Post Office

Marsville Convenience
General Delivery
Orton, ON L0N 1N0


Rockwood Post Office

178 Guelph Street
Rockwood, ON N0B 2K0
Phone: 519-856-4901
Hours: M - F, 8 - 5


Terra Cotta L0P 1N0

Cheltenham Country Store
Cheltenham Post Office
14386 Creditview Road
Cheltenham ON L0P 1C0