Dorchester Assessor: (843) 563-0162 (St. George Office) or (843) 832-0162 (Summerville Office)

Dorchester Auditor: (843) 563-0118 (St. George Office) or (843) 832-0118 (Summerville Office)

Dorchester Mapping / GIS

Dorchester Register of Deeds: (843) 563-0181 (St. George Office) or (843) 832-0181 (Summerville Office)

Dorchester Treasurer: (843) 563-0165 (St. George Office) or (843) 832-0165 (Summerville Office)