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Take Control of your Debit Card with Card Controls!

Set spending limits and real-time alerts, manage where your card can be used, and more!

First-time Homebuyer Program

Are you a first-time homebuyer? We have the perfect thing: MountainOne’s $650 First-Time Homebuyer Credit! Ask one of our mortgage lenders for details today!

We've Got You Covered

Have you herd? MountainOne is a strong and stable financial institution, and well positioned for today’s economic environment. As a DIF Member Bank, all deposits with MountainOne are fully insured in excess of existing FDIC coverage. Questions? Don’t fret! Our Mountaineers are here to help. It’s in our nature!

Meet Mo

When it comes to spokesgoats, he’s the G.O.A.T. Mo is a reminder that at MountainOne, banking isn’t just on our minds; it’s in our nature.

Community

MountainOne is proud to be a part of our local communities since 1848. We offer a variety of resources including our Community Dividend Program, financial education outreach and employee volunteer services.

Careers

MountainOne is dedicated to the local communities we serve, with a mission of delivering solutions of real value that help individuals, businesses, and community institutions manage their financial lives with clarity and confidence.

Security

We’d move mountains to protect your accounts. That’s why MountainOne invests in enhanced fraud monitoring tools that can help detect unwanted account activity hopefully before it’s too late.

Recent Updates

October 25, 2024

MountainOne is proud to announce that, in the third quarter of 2024, it contributed over $300,000 to local organizations across the Berkshires and the South Shore. This significant commitment underscores...

October 21, 2024

MountainOne has announced a $5,000 donation to assist with the relief and recovery efforts following the disastrous impacts of Hurricanes Helene and Milton. This financial contribution underscores MountainOne’s dedication to...

HOLIDAY NOTICE: In observance of Veterans Day, all MountainOne Bank offices will be closed on Monday, November 11. MountainOne Insurance and MountainOne Investments will remain open normal business hours. As always, our Digital Banking services are available 24 hours a day.