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contact center
Phone number
707.546.6000
Hours of availability
Monday-Friday: 8:30am-5:30pm
Saturday: 9am-1pm
meet in-person
Visit a Branch
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Not feeling chatty? Get instant answers to many questions (virtually). Find our virtual bankers in the bottom right of your screen.

Chat will be active the same time as our Contact Center.

Loans

Personal Loans
Phone Number
707.546.6000, ext. 8091
Email
loans@comfirstcu.org
Home Loans
Phone Number
707.546.6000, ext. 8094
Email
mortgage@comfirstcu.org
Auto Loans
Phone Number
707.546.6000, ext. 8091
Email
loans@comfirstcu.org

Credit Cards

24/7 customer service
Phone Number
(Traditional or Secured cards: starts 445831)
866.820.5876
(Signature Rewards card: starts 445832)
866.820.5992
Lost/stolen
Phone Number
1.866.820.5874
973.682.2652(out of country)
Fraud
Phone Number
888.918.7313
PIN change
Phone Number
888.886.0083
Rewards Questions
Phone Number
800.637.7728

Debit Cards

Lost/stolen
Phone Number
833.933.1681
International
812.647.9794
Fraud/dispute
Phone Number
866.279.1399
Purchase Verification
Phone number
707.546.6000, ext. 8094
International: EN
513.900.3014
International: ES
513.900.3015
Card activation/PIN change
Phone number
833.681.3388
Loans
Credit Cards
Debit Cards
Personal Loans
Phone Number
707.546.6000, ext. 8091
Email
loans@comfirstcu.org
Personal Loans
Phone Number
707.546.6000, ext. 8094
Email
mortgage@comfirstcu.org
Auto Loans
Phone Number
707.546.6000, ext. 8091
Email
loans@comfirstcu.org
24/7 customer service
Phone Number
(Traditional or Secured cards: starts 445831)
866.820.5876
(Signature Rewards card: starts 445832)
866.820.5992
Lost/stolen
Phone Number
1.866.820.5874 973.682.2652(out of country)
Fraud
Phone Number
888.918.7313
PIN change
Phone Number
888.886.0083
Rewards Questions
Phone Number
800.637.7728
Lost/Stolen
Phone Number
(Traditional or Secured cards: starts 445831)
866.820.5876
(Signature Rewards card: starts 445832)
866.820.5992
Lost/stolen
Phone Number
833.933.1681
International
812.647.9794
Fraud/dispute
Phone Number
866.279.1399
Purchase Verification
Phone number
707.546.6000, ext. 8094
International: EN
513.900.3014
International: ES
513.900.3015
Card activation/PIN change
Phone number
833.681.3388

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Have a suggestion to make your credit union even better?
Your CEO, Scott Johnson, wants to hear it.
ceo@comfirstcu.org

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