City of Lockport Lockport, IL - Official Website | Official Website Learn More Lockport Lockport, Illinois official website City of Lockport City of Lockport CITY OF LOCKPORT Lockport, Illinois Lockport, Illinois Lockport, IL - Official Website | Official Website Lockport, Illinois Lockport, IL - Official Website | Official Website City of Lockport Lockport, IL - Official Website | Official Website CITY OF LOCKPORT CITY OF LOCKPORT City of Lockport