Houses on the eastern side of Bentley Street, just south of the Liberty Street intersection, in Hubbard, Ohio, United States. – Nyttend, Public domain – Wikimedia Commons Hubbard is located in Trumbull County. About 7,636 people live here (as of 2020). Between 2010 and 2020, the population declined from 7,874 to 7,636. The region is at 300 meters above sea level. There are about 427 streets in Hubbard. The region was founded in 1868. The postal codes are 44425. Hubbard is city in Ohio, USA. Among other things, Hubbard has restaurants, cafés, schools, banks, hairdressers and doctors. More information at www.cityofhubbard.com.