A verification of members’ accounts is being performed as of September 30, 2021. All members should receive a statement either by mail or e-statement. Please compare your statement with your records and report any differences in balances to: Cornerstone Resources P.O. Box 655147 Dallas, TX 75265-5147

Like a bank, but better!

Contact information 


4041 E.52nd Street
Odessa, Texas

1315 West University
Odessa, Texas

Odessa Lobby & Call Center
8:30am - 5:30pm
Mon - Tue, Thur - Fri
10:30am - 5:30pm

Drive Thru
8:00am - 6:00pm Monday - Friday
9:00am - 1:00pm Saturday


4425 West Wadley, 
Suite 190
Midland, Texas

8:30am - 5:30pm
Mon - Tue, Thur - Fri
10:30am - 5:30pm

Additional Info


P.O. Box 12010
Odessa, Texas 79768-2010



432. 363. 6600
432. 550. 8911 (Midland Toll-Free)

“We have been with Southwest 66 Credit Union for about 5 years, and wouldn't change a thing. It's a great credit union,  and everyone is nice and helpful, always.” - Cheri Bolen Phillips

After Hours

Lost/Stolen Debit Card:
800. 791. 2525

Lost/Stolen Credit Card: 
800. 442.4757

Telephone TelleR & Fax

Telephone Teller: 
432. 368. 4239
or 800. 658.9297

432. 367. 0611


  • Friday, January 1st  - New Year's Day
  • Monday, January 18th - Martin Luther King Jr. Day
  • Monday, February 15th - Presidents Day
  • Friday, April 2nd - Good Friday
  • Monday, May 31st - Memorial Day
  • Monday, July 5th - Independence Day (Observed) 
  • Monday, September 6th - Labor Day
  • Monday, October 11th - Columbus Day
  • Thursday, November 11th - Veteran's Day
  • Thursday, November 25th - Thanksgiving
  • Friday, November 26th - Thanksgiving (Extended Holiday)
  • Friday, December 24th - Christmas (Observed)
  • Saturday, December 25th - Christmas (Extended Holiday)

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