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What can we help you with?

Join Mainstreet
Book a Meeting
Find a Branch
Accounts
Business & Ag

Experience banking that is
Invested in you.

We're a co-op

Unlike the banks, we exist for you. Period.

Great rates

We provide great rates and prices on accounts, loans, mortgages, and more, to help you get ahead.

We give advice

As a cooperative we exist solely for you. Without commissions, or the need to make shareholders rich, we can focus solely on what products and services are best for you, nothing else.

We are local

We understand Southwestern Ontario. Decisions are made here. Profits go back to our communities.

We share

When's the last time your bank paid you? Never? We do through our profit-sharing program.
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Join Mainstreet

Ready to join Mainstreet? You could earn up to $250 in new member welcome rewards!
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News & Media

Stay informed with the latest headlines.
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Refer A Friend

You and the person who referred you could each earn up to $250 in referral rewards.
Stacy & Tricia

We switched our construction loan to Mainstreet and they instantly took care of us and everything we required. It’s an amazing banking experience- our family could not be happier.

— Stacy & Tricia More Stories

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Deposit Insurance

At Mainstreet Credit Union, eligible deposits in registered accounts have unlimited coverage through the Financial Services Regulatory Authority (FSRA). Eligible deposits not in registered accounts are insured up to $250,000 through the Financial Services Regulatory Authority (FSRA).

Experience cooperative banking that is
Invested in you.

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