ESCU is a member of CU Service Centers, a group of credit unions that shares locations. Through CU Service Centers, you can access your ESCU accounts at any of 6000 locations in 50 states. To find a branch you can use, click here. To use the branch of one of our CU Service Center partners, you will need State ID, your account number and the full name of your credit union, Electric Service Credit Union. Any participating credit unions will be displaying the Shared Branch logopictured here.