Numerica Credit Union Hometown banking is more than geography. It comes from years of providing a full-range of simple, straightforward banking services to our family, friends and neighbors. Numerica Credit Union 14610 E SpragueSpokane Valley, Washington 99216 (800) 433-1837 Fax: (509) 536-6190 Save Numerica Credit Union14610 E Sprague Spokane Valley, Washington 99216Details Open in Google Maps Map Website