In 2001 FAAECU expands membership by changing to a community field of membership charter. This allowed anyone qualified in the six-county radius around the Oklahoma City metro to become a member, which furthered credit union growth. In 2004 the Credit Union changed its name from FAA Employees Credit Union to FAA Credit Union “FAACU”. In 2005, the credit union opened its fourth branch in Mustang, Oklahoma and business lending was introduced, resulting in more than $20 million in business loans in the first five years. FAACU continued growing and reached $300 million in assets and 30,000 members.