Alliance is located in Stark County. About 21,672 people live here (as of 2020). Between 2010 and 2020, the population declined from 22,322 to 21,672. The region is at 353 meters above sea level. The area covers about 23.4 square kilometers. There are about 820 streets in Alliance. The region was founded in 1854. The postal codes are 44601. The dialing code is 330. Alliance is city in Stark and Mahoning counties in the U.S. state of Ohio. Among other things, Alliance has public Transport, hotels, restaurants, cafés, supermarkets, clothing Stores, museums, schools, banks, hairdressers, dentists, doctors and pharmacies. More information at
www.cityofalliance.com.