Thinkwise CU is an equal opportunity housing lender. We may provide links to third party partners, independent from Thinkwise CU.Finding out how to pay off a personal loan faster can save you a great deal, especially if you have a high-interest rate. Learn how to do it at CU SoCal! Here are your options for making a payment on your SDCCU loan. Use SDCCU Easy Pay, ACH, online banking or bill pay, branch, phone or mail. Credit Union of Southern California is available whenever you need assistance. Disbursements will only be made to those students who have a completed financial aid file and have been determined eligible for federal financial aid. Go to the Student Aid website and log in using the student's FSA ID Username and FSA ID Password. Arrowhead Credit Union is one of California's fastest growing financial institutions offering our members better rates, lower fees and excellent service.