About Security Service

Security Service has always defined industry leadership by more than just size and market share. Our internal measures of success extend to corporate responsibility, volunteerism, and participation in the communities we serve. This culture of service starts at the top of our ranks and extends down through our Volunteer Corps of hundreds of employees.


50+ Years Of Service Excellence with Our Credit Union

Security Service Federal Credit Union's corporate headquarters is located in San Antonio, Texas. The credit union has built a reputation of strength, stability, and convenience by offering its members financial soundness, convenient hours of service and competitive financial products and services.

The primary goals at Security Service are to meet its members' financial needs and help them improve their financial situations. Security Service believes in empowering its members with the knowledge to make strong financial decisions.

Our History

In 1956, Security Service Federal Credit Union opened its doors with eight members and $25 in deposits. The credit union was founded as a not-for-profit, member-owned financial cooperative to serve the fiscal needs of the members of the U.S. Air Force Security Service Command and their families.

Since those humble beginnings, the credit union has expanded to include not only military members but a large and diverse number of members from companies, organizations and geographic areas in its field of membership.

Security Service is one of the nation's largest credit unions, serving more than 800,000 members worldwide. There are now more than 2,600 ways to qualify for membership.

Headquartered in San Antonio, the credit union has 70 locations throughout Texas, Colorado, and Utah. Service areas in the Central Region include Central Texas, the Rio Grande Valley and the Coastal Bend. Mountain Region service areas include El Paso, Pueblo, Colorado Springs, Denver, Aurora, Fountain, and Northern Colorado. Security Service also offers service areas in Utah, with locations in Salt Lake City, Provo, Riverton, Sandy, South Jordan, St. George, Orem, Pleasant Grove, Springville, American Fork, and Payson.

Our Purpose

The purpose of Security Service is to enrich the lives of our members with beneficial financial solutions and a lifetime of service excellence inspired by our core values.

At Security Service, member service is the cornerstone of our everyday decisions and operations, from the front lines to the boardroom.

It’s our goal to help members build strong financial futures by listening to their financial needs and finding innovative ways to help them improve their financial situations.

Our Employees

Security Service strives to recruit, train, and retain a high-quality workforce.

With more than 1,700 employees, Security Service is committed to providing quality service and achieving outstanding results to members at all income levels.

Our Future

For more than 50 years, Security Service has been meeting members' financial needs by offering financial products and services of the utmost value, quality, and convenience.

Security Service will continue its dedication to offering members financial soundness, convenient hours of service, and competitive financial products and services.

By providing its members outstanding service, being a good corporate citizen, and hiring top-notch people, Security Service will continue its success as a credit union and maintain its leadership role in the financial services industry and the communities it serves.

Facts About Security Service:

Learn more Security Service facts, stats, and other useful information. 

  • Security Service is among the top credit unions in the nation
  • Security Service is the largest credit union in Texas
  • 70 locations throughout Texas, Colorado, and Utah
  • Network of more than 100 Security Service ATMs
  • Free transactions at more than 500 Stripes ATMs
  • Access to 5,000 credit union locations nationwide through Shared Branching
  • Free transactions at 30,000 CO-OP Network ATMs