Which city/town do you live in?

We live in a rural area near Arthur Ontario

You will need to send your tax return to

 Winnipeg Tax Centre
Post Office Box 14001,
Station Main
Winnipeg MB  R3C 3M3

Thank you for choosing TurboTax.

Thank you.

Was I missing something or does CRA not indicate a location for anyone not living in the Ontario cities that were listed?

They add most common/bigger areas in which people live. You are closer to Hamilton then you are to Barrie. 

Brantford 

where I mail my paper return?

You can mail your return to:

Sudbury Tax Centre
1050 Notre Dame Avenue
Sudbury ON  P3A 5C2

Thank you for choosing TurboTax.

What about Burlington, Ontario?

@Lynne75 If you are a resident of Canada, you can mail your return to:

Winnipeg Tax Centre
Post Office Box 14001,
Station Main
Winnipeg MB  R3C 3M3

If you are a non-resident, you can look at this CRA page to find the address: https://www.canada.ca/en/revenue-agency/corporate/contact-information/where-mail-your-paper-t1-retur...