Barrios de Connecticut D
- Danbury/Newtown/Monroe (77)
- Devon/Walnut Beach (24)
- Dixwell (22)
- Downtown Bridgeport (12)
- Downtown Danbury (6)
- Downtown Greenwich (14)
- Downtown Hartford (32)
- Downtown Middletown (71)
- Downtown Milford (35)
- Downtown New Haven (60)
- Downtown Norwalk (23)
- Downtown Southington (9)
- Downtown Stamford (68)
- Downtown Stamford Historic District (13)
- Downtown Waterbury (129)
- Durham/East Haddam (3)
- Dwight (21)