Connecticut Neighborhoods D
- Danbury/Newtown/Monroe (79)
- Devon/Walnut Beach (23)
- Dixwell (22)
- Downtown Bridgeport (11)
- Downtown Danbury (6)
- Downtown Greenwich (13)
- Downtown Hartford (32)
- Downtown Middletown (70)
- Downtown Milford (35)
- Downtown New Haven (58)
- Downtown Norwalk (23)
- Downtown Southington (9)
- Downtown Stamford (69)
- Downtown Stamford Historic District (13)
- Downtown Waterbury (132)
- Durham/East Haddam (3)
- Dwight (21)