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Credit union · NCUA insured

Lone Star Credit Union

A $189.9M credit union headquartered in Dallas, TX, with 11,776 members and 4 branches in Texas. Best rates: CDs 3.96% and savings 1.16% APY.

Lone Star Credit Union Carrot Score

78

Carrot Score

Higher than 45% of U.S. banks and credit unions

LowestMiddleHighest

#65 of 115 in Dallas, TX metroHow the score works →

Deposits are federally insured by the NCUA up to $250,000 per depositor.

About Lone Star Credit Union

Founded in 1967 as Lone Star Gas Employees Federal Credit Union to serve Lone Star Gas Company employees, Lone Star Credit Union is a Texas-based, member-owned financial cooperative.

After operating as Enserch Federal Credit Union, it became Lone Star Credit Union upon receiving a state charter in 2000, now serving members across seven Texas counties.

Headquarters
7508 Ferguson Rd, Dallas, TX 75228
NCUA charter
68449
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Who can join

This may be incomplete or out of date, so check with the credit union before you apply.

Where you live or work

  • Persons who live, work, worship, or attend school within Collin or Ellis County are eligible for membership.
  • Persons who live or work within the Texas counties of Delta, Hopkins, Hunt, Kaufman, Rains, or Rockwall are eligible for membership.
  • Persons who live or work within a 10-mile radius of the Dallas branch are eligible for membership.

Employers and groups

  • Employees of a business served by Lone Star Credit Union are eligible for membership.

Family and household

  • Family members of individuals who are eligible for membership (or members) are eligible to join.

Cost to join

  • A $25 opening deposit into a Savings account is required to become a member.

4 branches in Texas

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Walk-in offices from the NCUA directory as of March 31, 2026. Directions open Google Maps. A nearby branch doesn’t mean you can join or open an account.