Somerset Township, Somerset County, Pennsylvania

The Quemahoning Tunnel was a tunnel that was constructed for use on the stillborn South Pennsylvania Railroad. The tunnel was located in Somerset County, Pennsylvania near the 106.3 milemarker of the Pennsylvania Turnpike. While the South Pennsylvania Railroad never came to fruition and is known in history as "Vanderbilt's Folly", the Quemahoning Tunnel has the distinction of being the only tunnel of the nine tunnels constructed on the South Pennsylvania alignment that was actually used by railroads, as it was used by the Pittsburgh, Westmoreland and Somerset Railroad from 1909 to 1916. When the newly formed Pennsylvania Turnpike Commission purchased the South Pennsylvania Railroad alignment in 1937, the Turnpike considered using the Quemahoning Tunnel, but instead bypassed it. The Laurel Hill Tunnel, which was also constructed by the railroad but used by the Pennsylvania Turnpike until its own bypassing in 1964, is located six miles to the west. The Negro Mountain Tunnel, also bypassed by the Turnpike during the original construction, is located ten miles to the east. As of 2019, it was planned to be daylighted as part of the expansion of the turnpike to 6 lanes. In 2022 the destruction of the tunnel was reported to have been completed in preparation of the widening of the turnpike.

Zimmerman is an unincorporated community and coal town in Somerset County, Pennsylvania, United States.

Husband is an unincorporated community in Somerset County, Pennsylvania, United States.

WGGI (990 kHz) is an American AM radio station, licensed to serve Somerset, Pennsylvania; the seat of country music for Somerset County. The station broadcasts with a maximum output power of 10,000 watts during the day and greatly reduces power to 100 watts at night, using a two-tower directional antenna system. The station is a simulcast of WFGI-FM in Johnstown, Pennsylvania.

Milford Township is a township in Somerset County, Pennsylvania, United States. The population was 1,488 at the 2020 census. It is part of the Johnstown, Pennsylvania, Metropolitan Statistical Area.

Edie is a census-designated place located in Lincoln Township, Somerset County in the state of Pennsylvania, United States. As of 2021, the population was estimated to be 62.

Somerset State Hospital was a Pennsylvania State Mental Health Hospital, located outside Somerset, about 70 miles east of Pittsburgh. The hospital, closed in 1995, was converted into a minimum-security correctional facility housing older males with geriatric/mentally challenging issues.

Somerset Area High School is a public high school in Somerset, Pennsylvania, United States, the county seat of Somerset County. The school serves about 700 students in grades 9-12 and is attached to the Somerset Area Middle School.

The Uptown Somerset Historic District is a national historic district that is located in Somerset in Somerset County, Pennsylvania. It was listed on the National Register of Historic Places in 1995, with a boundary increase in 1997.

Somerset () is a borough in and the county seat of Somerset County, Pennsylvania, United States. The population was 6,046 at the 2020 census. The borough is surrounded by Somerset Township and is located off of the Pennsylvania Turnpike (I-70 and I-76). Somerset is the principal city of the Somerset micropolitan statistical area, which consists of Somerset County, and is also a principal city of the larger Johnstown-Somerset combined statistical area.

Pennsylvania Railroad 3750 is a 4-6-2 "Pacific" type steam locomotive located at the Railroad Museum of Pennsylvania, just outside Strasburg, Pennsylvania in the United States. For over a decade, the No. 3750 locomotive stood-in for the prototype K4, No. 1737, and was listed on the National Register of Historic Places in 1979. It was one of two surviving K4 locomotives, along with No. 1361, both designated as the official state steam locomotive by the Pennsylvania General Assembly in 1987.

Daniel B. Zimmerman Mansion, also known as Manor Hill, now The Georgian Inn of Somerset, is a historic mansion located at Somerset Township, Somerset County, Pennsylvania. It was designed by noted Philadelphia architect Horace Trumbauer and built in 1915. It is a 3-story, brick Georgian Revival style mansion, with a five bay central section with a hipped roof, flanked by asymmetrical wings. It has housed a hotel since 2010.It was added to the National Register of Historic Places in 1995.