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Plaza, ND

402 Main St, PO Box 7, Plaza, ND 58771
Phone: 701-497-3379

Lobby Hours

Monday - Friday: 9:00 a.m. to 12:00 p.m.

We believe that while bank products are similar in most financial institutions, Cornerstone Bank offers one distinct difference: here, you have easy access to the experts – the people who help you make decisions, whatever your business and whatever your balance. We offer honest insight from people who know our communities and how to make the most of your money.

Routing Number: 091300719

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Plaza, ND

Lobby Hours

Routing Number: 091300719

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2/18/26 Announcement: Due to weather conditions, our New Town and Parshall locations are closed.