Since its inception in 1930 the Oshkosh Postal Employees Credit Union has been serving its members in the OSHKOSH, 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 Michele Spanbauer, the Oshkosh Postal Employees CU has grown its membership to over 635 with assets of more than $5,087,481. They have a main office and 1 branch offices.