Membership Perks

Membership entitles special discounts with the following companies:


Mutual Security Member Save $1,275 in Additional Equipment

For over 130 years ADT has been 100% committed to ensuring its' customers safety, security, and peace of mind. ADT does this by monitoring your home or office twenty-four hours a day, seven days a week.


Mutual Security Credit Union members save on used autos at Enterprise. Search used cars for sale nationwide at Enterprise Car Sales locations, a division of Enterprise Rent-A-Car.

Lake Compounce - Mutual Security Credit Union Members Save on Tickets!
Come take the plunge with the whole family! Lake Compounce is the best way for everybody to beat the heat in style. Celebrating more than 160 years of family fun, Lake Compounce is home to over 50 thrilling rides and attractions for the whole family to enjoy, Connecticut’s biggest Water Park and Boulder. Visit Lake Compounce today and save
Earn Cash Back for Every Purchase at Over 1,500 Online Retailers 
For every 1,500 points, you will receive a $15 rebate check. Some of the retailers include Target, Macy’s, Best Buy, FTD, Apple, Dell, Nike, Sears, JC Penny, Nordstrom, Home Depot, Target, GAP Saks Fifth Avenue and hundreds of other stores.

Post University

Mutual Security Credit Union is proud to offer you a 10% Tuition Grant toward your degree at Post University. Through Post University’s Accelerated Degree Program, you can complete an undergraduate degree in as little as 18 months or a graduate degree in as little as 14 months – without interrupting your career or personal life. We encourage you to take full advantage of this opportunity!


Six Flags

Enjoy discounts on admission at Six Flags New England when you purchase your special tickets using the link above or by clicking here and entering the following access information: Username:mscunion Password sixflags2 (Password is Numeric & Case Sensitive).


Members Receive a10% Discount Plus Additional Savings 

Mutual Security Credit Union Members get great savings on wireless service and products with Sprint.

Timex will provide all Mutual Security Credit Union Members with a 10% Discount at all their store locations. Be sure to show your Mutual Security Membership Card to receive your discount!

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Quassy Amusement Park

Quassy sits on the south shore of Lake Quassapaug in Middlebury, Connecticut, it boasts of 22 rides including the NEW “Wooden Warrior” Roller Coaster, the "Yo-Yo" Super Swing, "The Big Flush Water Coaster," a "Grand Carousel," a variety of thrill rides as well as attractions for the very young. Visit and enter code mscu to enjoy discounts this summer. (Discounts do not include family season passes.)