To honor the memory of all service members and their families who have made the ultimate sacrifice, all branches and locations will be closed on Monday, May 30, 2022. We wish everyone a safe and happy Memorial Day. Members can still access their accounts 24/7 through our ATMs and Digital & Mobile Banking options.

Convenient Credit Cards

Whether you’re looking for a great low rate, rewards, or both, we have a credit card to match your spending style.

VISA Signature Card

Earn 1.5 points for every dollar you spend on purchases, and access exclusive cardholder benefits, such as VISA Concierge.

VISA Platinum Premium Card

Earn 1 point for every dollar you spend on purchases, and redeem for travel and merchandise.

VISA Platinum Card

A simple credit card with a phenomenal rate. It can even be secured to help you build credit.

Membership Eligibility: We’re open to everyone who lives, works, worships, or attends school in Fairfield, Litchfield, and New Haven Counties in Connecticut. Learn more about Mutual Security Credit Union Membership.

Convenient Credit Cards

Whether you’re looking for a great low rate, rewards, or both, we have a credit card to match your spending style.

VISA Signature Card

VISA Platinum Premium Card

VISA Platinum Card

We are here to help you.

Working together to find solutions to your banking needs.