Barrios de Connecticut D
- Danbury/Newtown/Monroe (51)
- Darien (19)
- Devon/Walnut Beach (22)
- Dixwell (13)
- Downtown Bridgeport (9)
- Downtown Danbury (5)
- Downtown Greenwich (12)
- Downtown Hartford (23)
- Downtown Middletown (31)
- Downtown Milford (19)
- Downtown New Haven (30)
- Downtown Norwalk (18)
- Downtown Southington (7)
- Downtown Stamford (61)
- Downtown Stamford Historic District (10)
- Downtown Waterbury (90)
- Dwight (11)