Glenwood, Mercer County, West Virginia

Maple Acre is an unincorporated community in Mercer County, West Virginia, United States. Maple Acre is located near U.S. Route 19, 3.5 miles (5.6 km) south-southwest of Princeton.

New Hope is an unincorporated community in Mercer County, West Virginia, United States. New Hope is located on West Virginia Route 20, 4 miles (6.4 km) west-southwest of Princeton.

Johnston Town is an unincorporated community in Mercer County, West Virginia, United States. Johnston Town is located on West Virginia Route 20, 2 miles (3.2 km) east-southeast of Princeton.

Green Valley is an unincorporated community in Mercer County, West Virginia, United States. Green Valley is located along West Virginia Route 123, 4.5 miles (7.2 km) north-northeast of Bluefield.

Ceres is an unincorporated community in Mercer County, West Virginia, United States. Ceres is located on West Virginia Route 123, 4.5 miles (7.2 km) south-southwest of Princeton.

Edison is an unincorporated community in Mercer County, West Virginia, United States. Edison is located on West Virginia Route 123, 5 miles (8.0 km) south-southwest of Princeton.

Maple View is an unincorporated community in Mercer County, West Virginia, United States. Maple View is 4 miles (6.4 km) northeast of Bluefield.

Ada is an unincorporated community in Mercer County, West Virginia, United States. Ada is located on West Virginia Route 112, 4.5 miles (7.2 km) east-northeast of Bluefield. Ada was named for a young local girl.

Mercer Mall is a shopping mall serving Bluefield, West Virginia. Opened in 1980, the mall features J. C. Penney, Belk, Roses, Rural King, and Hobby Lobby, plus 70 other stores. It is managed by Ershig Properties.

H.P. Hunnicutt Field is a stadium in Princeton, West Virginia. It is primarily used for baseball, and was the home field of the Princeton WhistlePigs in the summer collegiate Appalachian League until 2023, when the team ceased operations. It is also home to the teams of Princeton Middle School and Princeton High School, located adjacent to the high school football field. Built in 1988, it was developed by the H.P. and Anne S. Hunnicutt Foundation, and it holds 1,700. The stadium was updated in 1999 from wooden bleachers and press boxes to a modernized stadium featuring wrap around bleacher seating down each foul line and box seats behind home plate. Also added were home and visitor locker areas, coach's offices, and training rooms. More recently, a new batting tunnel was constructed near the main gate of the stadium which can accommodate practices in inclement weather.

Princeton Senior High School is located in Princeton, West Virginia and is the largest high school in Mercer County. The school is located at 1321 Stafford Drive in Princeton.

The Mercer County Courthouse in Princeton, West Virginia was built in 1930–31 in the Art Moderne style. Designed by Alex B. Mahood, it is the most significant example of the style in southern West Virginia. Friezes above the front and rear doors were designed by Mrs. S.L. Mahood, the mother of the architect.It was listed on the National Register of Historic Places in 1980.The Mercer County Courthouse sits in a traffic circle bordered by Main Street on the north side, Scott Street on the west side, Princeton Avenue on the south side, and Alvis Street on the east side. Although designed and built with entrances on all four sides, due to the security issues of today, the public can only enter through the north door.