Città di Stati Uniti, comincia con la lettera U Pagina 8
- Unger
- Unger (Choctaw County)
- Unicorn
- Unicorn (Lancaster County)
- Unicorn Crossing
- Unicorn Manor
- Unified Government of Greeley County (balance)
- Uniform
- Union (Barbour County, West Virginia)
- Union (Bedford County)
- Union (Bradley County)
- Union (Brazos County)
- Union (Calhoun County, Alabama)
- Union (Candler County)
- Union (Cass County, Michigan)
- Union (Cavalier County)
- Union (Clark County, Missouri)
- Union (Clark County, Washington)
- Union (Clarke County, Alabama)
- Union (Clay County, Alabama)
- Union (Covington County, Mississippi)
- Union (Covington County, Mississippi)
- Union (Dade County)
- Union (Dawson County, Texas)
- Union (Dodge County, Georgia)
- Union (Eau Claire County)
- Union (Etowah County)
- Union (Eureka County)
- Union (Fannin County, Georgia)
- Union (Floyd County, Virginia)
- Union (Franklin County, Alabama)
- Union (Franklin County, Texas)
- Union (Fulton County, Arkansas)
- Union (Grant County, Wisconsin)
- Union (Haywood County, Tennessee)
- Union (Henry County)
- Union (Henry County, Alabama)
- Union (Hertford County)
- Union (Hopkins County, Texas)
- Union (Hunterdon County)
- Union (Jackson County, Kentucky)
- Union (Jones County)
- Union (Kingfisher County)
- Union (Lancaster County)
- Union (Lancaster County)
- Union (Lancaster County, South Carolina)
- Union (Lee County, Mississippi)
- Union (Logan County, Arkansas)
- Union (Logan County, Illinois)
- Union (Lubbock County)