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How To Join

Want to join TTCU? We’d love to have you as a member!

If you are immediate family of, or are living in a household with anyone who is eligible for membership under the primary eligibility conditions, you are eligible to join TTCU!

Primary Eligibility Conditions

  • Employee, student or volunteer at any of more than 220 selected schools in Oklahoma
  • Employee, member or volunteer of an affiliated group (Select Employee or Select Association Group)
  • Member, employee or volunteer of the Oklahoma Parent Teachers Association
  • Persons retired as pensioners or annuitants from any of the above

If you are affiliated with a school district, college or university in Oklahoma and would like to be a part of our membership, please contact us for complete details.

read more about how to join

Paper Application


If you mail your application, please include a check for $5 and a copy of your driver’s license along with a secondary document* showing your name and current address so we may open your savings account. Your initial deposit of $5 will be deposited into your new dividend-bearing savings account.** By opening this account, you're eligible to apply for all of our products and services. Mail your application:

Attn. Member Relations
TTCU Federal Credit Union
9815 E. 81st St.
Tulsa, OK 74133

* Examples of secondary documentation include utility bill, pay stub, lease agreement or bank statement. ** $25 minimum average balance to receive dividends.


To help the government fight the funding of terrorism and money laundering activities, Federal law requires all financial institutions to obtain, verify, and record information that identifies each person who opens an account.

What this means for you? When you open an account, we will ask for your name, address, date of birth, and other information that will allow us to identify you. We may also ask to see your driver's license or other identifying documents.