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8:00am—Midnight EST Daily
877 860 6928
In CT 860 445 1060
Mailing address
Scient Federal Credit Union
P.O. Box 499
Groton, CT 06340
Physical Address

60 Colver Avenue
Groton, CT 06340
Main Fax
860 441 0996

Monday –Friday 8:30am-4:30pm EST
Consumer Lending
877 860 6928 x1904
Monday –Friday 8:30am-4:30pm EST
Fax 860 441 0997
Mortgage Lending
877 860 6928 x1902
Monday –Friday 8:30am-4:30pm EST
Fax 860.441.0997
ATM/Debit Cards
Report lost/stolen 866 820 8778
Activate card 866 985 2273
Change PIN 866 985 2273
24/7 service 866 820 8778
Find a Scient branch ScientLine® Phone Banking
877 860 6928, option 1
In CT 860 445 1060, option 1
ScientLine Instructions
Visa Classic and Rewards Credit Cards
Report lost/stolen 800 449 7728
Activate card, call collect 410 581 9994
Find an international lost/stolen number
Visa Signature HELIX

Report lost/stolen 800 449 7728
Activate card 866 820 3909 
International lost/stolen, call collect 410 902 8012
Ethics Hotline
Report It is Scient Federal Credit Union’s third party anonymous ethics and compliance hotline. Scient Federal Credit Union is committed to full, fair, and accurate public disclosure of our financial position, and to the early detection and prevention of any practices that are incorrect or suspect in any way.
877 778 5463
www.reportit.net
Username: scient
Password: feedback