Lockport is located in Will County. About 26,094 people live here (as of 2020). Between 2010 and 2020, the population grew from 24,839 to 26,094. The region is at 212 meters above sea level. The area covers about 29.8 square kilometers. There are about 936 streets in Lockport. The region was founded in 1853. The postal codes are 60441. Lockport is city in Will County, Illinois, United States. Among other things, Lockport has public Transport, restaurants, cafés, supermarkets, museums, schools, hairdressers and dentists. More information at
www.lockport.org.