Town Hall Address 229 Rehoboth Avenue Rehoboth Beach, DE 19971 United States- Sussex County Website https://www.cityofrehoboth.com/ Fire District (302) 227-8400 219 Rehoboth Ave Rehoboth Beach, DE 19971 United States Town Clerk (302) 227-6181 229 Rehoboth Avenue Rehoboth Beach, DE 19971 United States Water (302) 227-6181 229 Rehoboth Avenue Rehoboth Beach, DE 19971 United States Sewer (302) 227-6181 229 Rehoboth Avenue Rehoboth Beach, DE 19971 United States Tax Collector (302) 227-6181 229 Rehoboth Avenue Rehoboth Beach, DE 19971 United States County Sussex