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We've conveniently relocated in Phoenix, Arizona.

This branch is now permanently closed. Please visit our Encanto Branch opening Friday, October 30.

The team at Copper State Credit Union's Deer Valley branch on West Osborn Road in Phoenix, AZ, can help you open a checking or savings account, apply for a mortgage, auto loan or home equity product, and use all of our services and products to your advantage. If it's after business hours, you can always access your accounts through online banking and our mobile banking app.

If you're far from our Arizona branches, you can access in-branch services at other credit unions nationwide through our partnership in the CO-OP Shared Branching Network and find more than 55,000 surcharge-free ATMs through the Allpoint Network™.


Address & Contact Information

Osborn Branch
Tel: 623.580.6000
Fax: 602.279.7106

This branch location is now permanently closed.

2020 Holiday Hours

All Copper State Credit Union branches will be closed on these days:
January 1 (New Year's Day)
January 20 (Martin Luther King Jr. Day)
February 17 (Presidents Day)
May 25 (Memorial Day)
September 7 (Labor Day)
October 12 (Indigenous Peoples Day)
November 11 (Veterans Day)
November 26 (Thanksgiving Day)
November 27 (Day After Thanksgiving)
December 24 (Christmas Eve - Close at 1:00 p.m.) 
December 25 (Christmas Day)
December 31 (New Year's Eve - Close at 1:00 p.m.) 


All loans subject to approval. Rates, terms and conditions are subject to change and may vary based on creditworthiness, qualifications and collateral conditions.