West Virginia Ordnance Works

Robinson Magisterial District is one of ten magisterial districts in Mason County, West Virginia, United States. The district was originally established as a civil township in 1863, and converted into a magisterial district in 1872. In 2020, Robinson District was home to 3,166 people.

The Clifton F. McClintic Wildlife Management Area, known locally as "the TNT area", is a naturalized area located in Mason County about 5 miles (8 km) north of Point Pleasant, West Virginia. Located on 3,655 acres (1,479 ha) of former wartime industrial land, the WMA is occupied by farmland, woodlands, and wetlands encompassing 31 ponds. The area still contains stored explosives.In the late 1960s, the area was the location of supposed sightings of a paranormal Mothman creature.

Maggie is an unincorporated community in Mason County, in the U.S. state of West Virginia.

Mason County Airport (FAA LID: 3I2) is a public use airport in Mason County, West Virginia, United States. It is owned by the Mason County Commission and located four nautical miles (5 mi, 7 km) northeast of the central business district of Point Pleasant, West Virginia. This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.

Lakin Correctional Center (LCC) is a women's prison in the community of Lakin in unincorporated Mason County, West Virginia.It is on a portion of former Lakin State Hospital property, on West Virginia Route 62, in proximity to West Columbia, 6 miles (9.7 km) north of Point Pleasant, and 3 miles (4.8 km) north of the Army National Guard armory. A part of the West Virginia Division of Corrections and Rehabilitation, it is the sole prison in that system that has only female prisoners. It has a capacity of 462 prisoners.

Eightmile Island is a forested island on the Ohio River in Mason County, West Virginia. The island is located directly across the river from the village of Cheshire, Ohio and American Electric Power Company power plant facilities there. The map is a clip from Harry Gordon's map (c. 1766) showing the "Indian Trade" safe camp site when on the main canoe route.

Lakin is an unincorporated community in Mason County, West Virginia, United States. Lakin is located on West Virginia Route 62, 5 miles (8.0 km) southwest of Mason. The community was named after one M. Lakin, a state official.

Cheshire is a village in Gallia County, Ohio, United States, along the Ohio River. The population was 123 at the 2020 census. It is part of the rural Point Pleasant micropolitan area.

General James M. Gavin Power Plant is a 2,600-megawatt supercritical coal-fired power station in the village of Cheshire, Ohio, United States. It is owned by Lightstone Generation LLC, a 50–50 joint venture of The Blackstone Group L.P. and ArcLight Capital Partners. Gavin is the largest coal-fired power facility in Ohio, and one of the largest in the US, capable of powering two million homes. In February 2017, the plant represented slightly more than 11% of the total electric generation capacity in Ohio according to the Energy Information Administration (EIA). The plant was named in honor of James Maurice "Jumpin' Jim" Gavin, the third Commanding General (CG) of the 82nd Airborne Division during World War II.

Point Pleasant Junior/Senior High School is located in Point Pleasant, West Virginia. It is located in Mason County and is the largest high school in the county. It is operated by Mason County Schools.