This area originally included Upper and Lower Chichester Townships, Marcus Hook and Trainer Boroughs. The terms “Upper” and “Lower Chichester” were in use as early as 1722. The township is 6.8 square miles. It is named after a market town and seaport in Susses, England from which many of its settlers came. The township offers residents the advantages of a serene suburban lifestyle within commuting distance to major metropolitan areas and an excellent student/pupil ratio as well as outstanding educational programs.