Barrios de Florida U
- Universal (60)
- University (132)
- University (76)
- University Heights South (9)
- University Park (14)
- University Park (41)
- University Square (59)
- Upper East Side North (117)
- Upper East Side South (28)
- Upper Largo (52)
- Upper Riviera (19)
- Upper Tampa Bay (4)
- Uptown Altamonte (15)
- Uptown Fort Lauderdale (4)
- Uptown Orlando (27)
- Uptown St Petersburg (8)
- Uptown Tampa (9)
- Urban Estates (188)