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Contact Us

Member Service Center
Toll-free: 1 (800) 479-7928
Local: (707) 545-4000
Hours: M-F 7 a.m. to 8 p.m., Sat 8 a.m. to 5 p.m.

Contact Redwood Credit Union
  • Phone
  • Online
  • After Hours | Lost or Stolen Cards
  • Mail

We’ve changed our menu to make it faster and easier to get help and the information you need!

Call RCU at 1-800-479-7928 OR 707-545-4000

Our Member Service Center is open:
Monday through Friday 7 a.m. to 8 p.m.
Saturday from 8 a.m. to 5 p.m.

Don't need account help? Contact these departments directly at their toll free number:

RCU Auto Services Main Office and Showroom: 
Toll-free: 1 (877) 545-0800
Local: (707) 576-5080

RCU Insurance Services:
Toll-free: 1 (866) 477-4225
Local: (707) 576-5120

RCU Investment Services:
Toll-free: 1 (800) 479-7928
Local: (707) 576-5040

RCU Business Services:
Toll-free: 1 (877) 545-4100

Mortgage Lending:
Toll-free: 1 (800) 609-9009

Phone Menu:

  • For our 24-hour automated teller or a dial by extension or name directory, press 1
  • To make a payment or to get account help, press 2
  • To apply for a loan or credit card, press 3
  • For help with your debit or credit card, or suspected fraud, press 4
  • For passwords, mobile, online banking or any technical support, press 5

Use the Ask RCU search to find answers to common questions, learn about RCU services, community events and more!

To get help with your account or a specific transaction, log into Online Banking and use the Contact link at the top of the page, or call our Member Service Center at 800-479-7928.

Report Suspected Fraud, a Lost or Stolen Card or Reset Your Account

Report any RCU Card Lost or Stolen*: Activate or Report a Lost/Stolen Debit Card
  • 1 (866) 300-8423
Activate or Report a Lost/Stolen Credit Card (Consumer) 
Note: Also used to request a new PIN.  
  • 1 (866) 300-8423
Activate or Report a Lost/Stolen Credit Card (Business)
Note: Also used to request a new PIN.  
  • 1 (844) 491-2997

24 hour convenience and access use:

24-Hour Telephone Teller
Get free 24-hour access to your account by phone. 
Just call (707) 576-5000 or 1 (800) RCU-4030.

* Cards reported stolen/suspected fraud or lost will be blocked from use. To receive a new card, you must contact RCU during business hours.

** Online banking requires a valid User ID and password. Register here

RCU Debit Card Member Security/Fraud Detection:

  • 1 (800) 479-7928

Other Services

Redwood Credit Union
PO Box 6104
Santa Rosa, CA  95406

RCU Corporate Office Street Address
3033 Cleveland Ave., Suite 100
Santa Rosa, CA  95403

RCU Auto Services Main Office
3219 Santa Rosa Ave.
Santa Rosa, CA  95407

Join RCU Today

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If you're interested in opening a Business, Trust, or other type of account, please visit your nearest branch.

Redwood Credit Union serves anyone living, working or owning a business in California’s Northern Bay Area, which includes the counties of Sonoma, Marin, Napa, Mendocino, Lake, San Francisco, Contra Costa and Solano. We look forward to serving you!

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If you're interested in opening a Business, Trust, or other type of account, please visit your nearest branch.

Login Help

Need Help Logging in to RCU Online?

If you’ve forgotten your RCU Online banking Username, password, or other login information, follow the directions below to get help now.

Sign up today for RCU Online banking.

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Still need help?

Contact our Member Service Center at 1 (800) 479-7928, Monday through Friday from 7am to 8pm or Saturday from 8am to 5pm PST.