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Auto loan rates as low as 1.99% APR*

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Welcome to the Nation's First Credit Union.

Card image2021 Financial Services Business of the Year

2021 Financial Services Business of the Year

St. Mary’s Bank earns top award from NH Business Magazine and the NH Association of Chamber of Commerce Executives.

Card imageUpcoming Seminars and Events

Upcoming Seminars and Events

View our upcoming seminars and events below and start working to achieve your financial goals today.

Card image2021 Scholarship Recipients Announced

2021 Scholarship Recipients Announced

Twelve outstanding applicants received scholarships of $1,000 each.

Our Story

In 1908, Monsignor Pierre Hevey, Pastor of Sainte-Marie’s parish in Manchester, New Hampshire, organized what was soon to be known as the first credit union. The goal was to help the primarily Franco-American mill workers save and borrow money.

On November 24, 1908 we officially opened our doors in Manchester, New Hampshire as “La Caisse Populaire, Ste-Marie” (The People’s Bank) and became the first credit union in the nation.

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