Oak Grove, Northumberland County, Virginia

Browns Store is an unincorporated community in Northumberland County, in the U.S. state of Virginia.

Georgetown is an unincorporated community in Northumberland County, in the U.S. state of Virginia.

Chestnut Grove is an unincorporated community in Lancaster and Northumberland Counties in the U. S. state of Virginia.

Regina is an unincorporated community in Lancaster and Northumberland Counties in the U. S. state of Virginia.

Bush Mill Stream Natural Area Preserve is a 144-acre (58 ha) Natural Area Preserve in Northumberland County, Virginia. The preserve protects an area of fresh and brackish tidal wetlands at the confluence of the freshwater Bush Mill Stream and the saltwater Great Wicomico River, which serves as important habitat for numerous species of birds. The preserve is open to the public during daylight hours and contains hiking trails, a boardwalk over the stream, an observation deck, and signs about the history of the stream. It is owned and maintained by the Virginia Department of Conservation and Recreation.

Howland is an unincorporated community in Northumberland County, in the U.S. state of Virginia.

The Howland Chapel School is a historic school building for African-American students located near Heathsville, Northumberland County, Virginia. It was built in 1867, and is a one-story, gable fronted frame building measuring approximately 26 feet by 40 feet. It features board-and-batten siding and distinctive bargeboards with dentil soffits. The interior has a single room divided by a later central partition formed by sliding, removable doors. The building is a rare, little-altered Reconstruction-era schoolhouse built to serve the children of former slaves. Its construction was funded by New York educator, reformer and philanthropist Emily Howland (1827-1929), for whom the building is named. It was used as a schoolhouse until 1958, and serves as a museum, community center and adult-education facility. It was listed on the National Register of Historic Places in 1991.

Northumberland County is a county located in the Commonwealth of Virginia. At the 2020 census, the population was 11,839. Its county seat is Heathsville. The county is located on the Northern Neck and is part of the Northern Neck George Washington Birthplace AVA winemaking appellation.

Horse Head is an unincorporated community in Northumberland County, in the U.S. state of Virginia.

Wicomico Church is an unincorporated community in Northumberland County, in the U.S. state of Virginia. Shalango was listed on the National Register of Historic Places in 1986.