GTE Financial Credit Unions GTE Financial Visit Website Request Info 7375 University Parkway Lakewood Ranch, FL 34202 (813) 871-2690 Hours: Monday thru Friday from 9:00 AM to 6:00 PM About Map About Founded in 1935, GTE Financial is one of the largest locally owned and operated financial institutions in the nation with convenient locations and free ATMs throughout Tampa Bay. We are a not-for-profit financial cooperative. What's Nearby? Distance: 5 10 15 20 25 50 mi.