Where is pittsfield township in michigan? Location within the state of Michigan. (2010) Pittsfield Township, officially the Charter Township of Pittsfield, is a charter township south of Ann Arbor in Washtenaw County in the U.S. state of Michigan.How do i access my pittsfield township league or class account? If you have ever registered for a league or class through Pittsfield Township in person or by mail and provided your email address, you already have an online account in our system. Please follow these steps to access your account: Click on Sign In in the top right, you do not need to create a new account.What is pittsfield township doing with my unwanted items? Pittsfield Township provides every resident with a voucher that can be used one time over the course of the year to drop-off bulk, unwanted items to the Recycle Ann Arbor Drop-Off Station. Learn how to obtain one by following the link below. Read on...