Become a TOPCU Member

Joining Tucson Old Pueblo Credit Union is easy! If you live, work or worship in Tucson, or know someone who does, you are eligible to become a TOPCU member. As a member of TOPCU, we promise to provide you with products and services designed to help you and your family meet your financial goals. Check out our services listing below to see why becoming a TOPCU member makes financial sense for you!

Membership has rewards!

When our members show their support for TOPCU, we show them our appreciation! To learn about our Member Rewards Programs, click here-> Member Rewards

Ready to make the SWITCH to TOPCU?

You’ll be glad you made the decision to switch to TOPCU! The process is as easy as visiting any of our branch locations and our member services team will be happy to assist getting you signed up. You can also reach us by email at or by phone at (520) 881-6262 ext. 702 or toll-free at (800) 440-8328.

Savings Account

Our Savings Account is your TOPCU gateway account. By maintaining a minimum $5.00 balance, you’re eligible for all of the outstanding services, competitive rates, and dividends offered. Please bring a current, government-issued ID with you when opening your account at TOPCU. Learn More About TOPCU Savings Accounts

  • Insured for up to $250,000 by the National Credit Union Administration (NCUA)
  • A variable rate account that offers a competitive interest rate
  • Not subject to a monthly service fee
  • Accessible at ATMs throughout Tucson and nationwide

Checking Account

Our promise is to provide you with products and services that will help you meet your financial goals. We offer several checking account options. One is certain to meet your needs. Learn More About TOPCU Checking Accounts

  • Nickle-Back Checking
  • Classic TOPCU Checking
  • Mission Checking

Other TOPCU Services

TOPCU Offers many additional financial services for our members. Learn more by clicking the links to the right.


Rates may be fixed or variable and may include discounts or other promotional conditions. Rates are subject to change without notice.