Since its inception in 1938 the Unitedone Credit Union has been serving its members in the Manitowoc, Wisconsin 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 Kim Rooney, the Unitedone CU has grown its membership to over 19,584 with assets of more than $213,407,663. They have a main office and 8 branch offices.