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Membership Is Easier Than Ever

At Firstmark, our common purpose is to better the lives of the people and businesses we serve. We are a not-for-profit owned financial institution, originally chartered in 1932 to serve teachers. That’s why many recognize our connection to the school districts and educators, but since then we have expanded and membership is easier than ever.

For over 80 years, our members have enjoyed higher dividends on shares, lower interest rates on loans, and lower fees – or no fees – on financial services because Firstmark focuses on you, not on profits. Owned by over 100,000 members, people like you, Firstmark is still looking out for your interests just like we have since 1932.

Who Can Join

If you live, work, worship or go to school in the following counties:

Bexar, Comal, Crocket, Edwards, Guadalupe, Kenney, Maverick, Sutton, Terrell and Val Verde counties.

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Or If you live or work in the following counties:

Blanco, Gillespie, Kimble, Llano or Mason

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If you don’t see an option here that works for you, call our Member Contact Center at (210) 442-0100 or 1-800-683-1211 or visit one of our financial centers and we will help determine how you can become a member.

How Do I Join?

Open a share (savings) account at Firstmark Credit Union with only a $5 required deposit and balance and you become a member and part-owner of the fourth largest credit union in the greater San Antonio area.

5 Dollars

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Still not sure if you can become a member, click here for a full list of membership qualifiers and start experiencing the benefits of membership