The Family Credit Union » Member Directory Member Directory When you keep it local, you keep the Quad Cities strong. Go back to directory. The Family Credit Union The Family Credit UnionBanking, Financial 3355 Devils Glen Rd, Bettendorf, IA 52722 work Phone: (563) 388-8328work Website: https://www.familycu.com/ Related by Category Edward Jones – Garrett Beirne (563) 359-9660work [email protected]INTERNET Quad City Bank & Trust (563) 388-7228work Bettendorf Financial Group (563) 441-9903work Ascentra Credit Union (563) 355-0152work DuTrac Community Credit Union (563) 635-7414work Toporowski, Clark & Romans Financial Group (563) 214-1857work [email protected]INTERNET IH Mississippi Valley Credit Union (309) 793-6200work QC Investment Group (563) 484-5000work Categories: Financial Updated 3 years ago.