Rio ( ) is an

unincorporated community An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. (At p. 178.) They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as th ...

and

census-designated place A census-designated place (CDP) is a Place (United States Census Bureau), concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counte ...

Albemarle County Albemarle County is a United States county located in the Piedmont region of the Commonwealth of Virginia. Its county seat is Charlottesville, which is an independent city entirely surrounded by the county. Albemarle County is part of the Ch ...

Virginia Virginia, officially the Commonwealth of Virginia, is a U.S. state, state in the Southeastern United States, Southeastern and Mid-Atlantic (United States), Mid-Atlantic regions of the United States between the East Coast of the United States ...

. It is directly northeast of

Charlottesville Charlottesville, colloquially known as C'ville, is an independent city in Virginia, United States. It is the seat of government of Albemarle County, which surrounds the city, though the two are separate legal entities. It is named after Quee ...

Demographics

Rio first appeared as a

census designated place A census-designated place (CDP) is a Place (United States Census Bureau), concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counte ...

in the 2020 U.S. Census. The population at the 2020 census was 2,076.

References

Unincorporated communities in Virginia Unincorporated communities in Albemarle County, Virginia {{AlbemarleCountyVA-geo-stub