The Co-op Credit Union has been serving its members in the Wisconsin, Black River Fal area with exceptional financial products. You can find their current interest rates on used car loans, new car loans, 1st mortgage loans and interest rates on both fixed and adjustable mortgages here on these pages. Currently led by Eric Chrisinger, the Postal Employees CU has grown its membership to over 19,252 with assets of more than $314,583,542. They have a main office and 8 branch offices. Please see the credit unions website or contact them by phone at (715) 284-5333 or email them at [email protected] to get exact details . There are many other credit unions in the local area.