The Dorchester County Geographic Information Systems Department offers spatial data services through an array of systems, providing access to a wide variety of geographically referenced information.
To develop and support spatial information that is available to all County organizations, and to assist each department in providing high-quality service to the people of Dorchester County in a friendly, cost-effective manner.
On Line Mapping (Old format mapping search)
Property Lookup Without Mapping (Table based Assessors Old Web Site Search)
PDF Format Maps Pre built maps for download and user printing
FEMA Flood Information Mapping External FEMA Site