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Credit union · NCUA insured

TDECU

A $5.1B credit union, the 88th largest of 4,329, headquartered in Houston, TX, with 400,093 members and 33 branches in Texas. Best rates: CDs 3.95% and savings 0.40% APY.

TDECU Carrot Score

77

Carrot Score

Higher than 44% of U.S. banks and credit unions

LowestMiddleHighest

#71 of 107 in Houston, TX metroHow the score works →

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

About TDECU

Formed in 1955 by Dow employees to provide financial help for hourly workers, TDECU is a Texas credit union with Lake Jackson roots.

Following expansions and mergers across Victoria and Houston, the credit union operates 31 Member Centers across Texas.

Headquarters
2000 Post Oak Blvd, Ste 2100, Houston, TX 77056
NCUA charter
60705
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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This may be incomplete or out of date, so check with the credit union before you apply.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

  • Individuals who live, work, worship, or attend school in Greater Houston, Victoria, Dallas-Fort Worth, or Gulf Coast are automatically eligible for membership.
  • Individuals who live within 10 miles of a TDECU Member Center are eligible for membership.

Employers and groups

  • Texas residents who currently work for, are retired from, or are immediate family members of an employee of a company served by TDECU are eligible for membership.
  • Texas residents who are members of an organization served by TDECU are eligible for membership.

Family and household

  • Individuals who are Texas residents and are immediate family members of or live in the same household as a current TDECU Member are eligible for membership.

Other ways

  • Texas residents are eligible for TDECU membership by agreeing to join the Texas Consumer Council (TXCC) for free during the application process.

33 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.