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Contact Great Lakes Credit Union Customer Service

Great Lakes Credit Union Phone Numbers and Emails

Toll-Free Number:

  • (800) 982-7850
Call customer service
Send Message

Customer Service:

  • (800) 621-6323
    Debt Protection
  • (800) 998-0762
    Insurance Representative
  • (855) 612-7909
    Life Insurance
  • (844) 235-5626
    Loan Center
  • (847) 578-7000
    Local and Outside the U.S.
  • (833) 275-4528
    Mortgages

Great Lakes Credit Union Emails:

Customer Service
Loan Center, Payment
Legal
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How to Contact Great Lakes Credit Union?

Most Popular Number:

(800) 982-7850

The Great Lakes Credit Union phone number is (800) 982-7850. If you have questions about the debt protection, call (800) 621-6323. Those who need to speak to an insurance representative should call (800) 998-0762. Do you have questions about life insurance? Call (855) 612-7909 to speak with a live company agent and get assistance. The Great Lakes Credit Union customer service phone lines are available Monday through Saturday.

The Great Lakes Credit Union email for customer service inquiries is memberservices@glcu.org. If you need to email the company regarding payments, send a note to loanservicing@glcu.org. Clients who need to contact the loan centre should send their emails to consumerloans@glcu.org. You can also use an AI-assisted Great Lakes Credit Union live chat on the company’s website to address some general inquiries. If you have privacy inquiries or need to contact the company regarding legal issues, please send an email to privacy@glcu.org.

The Great Lakes Credit Union office is located in Illinois. The address for the main office is 2111 Waukegan Rd, Bannockburn, IL 60015. To contact the company by post, the correspondence must be sent to Great Lakes Credit Union, P.O. Box 1289, 2111 Waukegan Rd, Bannockburn, Illinois 60015, United States. Besides its headquarters, the company has more than 5,000 locations nationwide. To contact a specific branch, please see the “Visit a Branch” page of the Great Lakes Credit Union website.

The Great Lakes Credit Union hours of operation are Monday through Saturday. On weekdays, the support team can be reached between 8:30 am and 6:00 pm, while on Saturdays, the hours are from 9:00 am to 2:00 pm. The hours may vary by individual location, and you should contact the branch directly to obtain details about its schedule.

The Great Lakes Credit Union website offers an AI-assisted live chat feature for consumers to address general questions. If you need to send a message to a company representative, please log in to your digital banking account. Non-urgent or informal inquiries can be forwarded to the Great Lakes Credit Union on Facebook or Instagram.

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Contact Information

Great Lakes Credit Union Website:

Great Lakes Credit Union Help Center:

Corporate Office Address:

Great Lakes Credit Union
P.O. Box 1289 2111 Waukegan Rd
Bannockburn, Illinois 60015
United States

Other Info (opening hours):

Hours:

Monday - Friday: 8:30am - 6:00pm

Saturday: 9:00am - 2:00pm


Headquarters Address:

2111 Waukegan Rd.,

Bannockburn, IL 60015


Other Locations:

351 E Rt 173,

Antioch, IL 60002


267 S Weber Rd.,

Bolingbrook, IL 60490


1011 W. Lawrence Avenue,

Chicago, IL 60640


18130 Pulaski Rd.,

Country Club Hills, IL 60478


345 E. Congress Pkwy.,

Crystal Lake, IL 60014


7275 Grand Ave,

Gurnee, IL 60031


1509 N. Milwaukee Ave.,

Libertyville, IL 60048


1727 Freedom Dr,

Naperville, IL 60563


2525 Green Bay Rd,

North Chicago, IL 60064


2135 N Illinois 83,

Round Lake Beach, IL 60073


3290 N. Lewis Ave,

Waukegan, IL 60087


180 S Eastwood Dr.,

Woodstock, IL 60098


2145 Sheridan Rd.,

Zion, IL 60099

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