CorePlus Credit Union Groton Branch
Conveniently Located in the Lighthouse Square Shopping Center in Groton, CT
Visit our CorePlus Branch at 60 Colver Avenue in Groton for exceptional service, first-rate banking, and share in our commitment to the values of our community.
Visit us at 60 Colver Avenue – Groton, CT
CorePlus Groton
60 Colver Avenue
Groton, CT 06340
Phone: 860-886-0576 or 1-800-724-0779
*This location does not accept mail. Please direct all postal mail to our Norwich branch located at 202 Salem Turnpike, Norwich, CT 06360.
Lobby Hours*
Monday – Thursday: 8:30am – 4:30pm
Friday: 8:30am – 6:00pm
Saturday: 9:00am – 12:00pm
ATM available 24 hours
Drive-Up Hours
Monday – Thursday: 8:30am – 4:30pm
Friday: 8:30am – 6:00pm
Saturday: 9:00am – 12:00pm
CorePlus Holiday Hours
CorePlus Credit Union will be closed on the following holidays.
- New Year’s Day: Thursday, January 1, 2026
- Martin Luther King, Jr. Day: Monday, January 19, 2026
- Presidents’ Day: Monday, February 16, 2026
- Memorial Day : Monday, May 25, 2026
- Juneteenth: Friday, June 19, 2026
- Independence Day: Saturday, July 4, 2026
- Labor Day: Monday, September 7, 2026
- Indigenous Peoples’ Day: Monday, October 12, 2026
- Veterans Day: Wednesday, November 11, 2026
- Thanksgiving Day: Thursday, November 26, 2026
- Christmas Day: Friday, December 25, 2026
