North Huntingdon Township, Westmoreland County, Pennsylvania

Trafford is a borough in Allegheny and Westmoreland counties in the U.S. state of Pennsylvania. Located near Pittsburgh in western Pennsylvania, the borough lies primarily in Westmoreland County; only a small portion extends into Allegheny County. It was incorporated in 1904 from the northernmost corner of North Huntingdon Township, and was named by George Westinghouse for Trafford near Manchester, England. Westinghouse purchased the land in 1902, and the Trafford Foundry began operations on October 3, 1903. The population was 3,317 at the 2020 census. Of this, 3,113 were in Westmoreland County, and only 61 were in Allegheny County.

Level Green is a census-designated place located in Penn Township, Westmoreland County in the state of Pennsylvania, United States. The community is located near Pennsylvania Route 130. As of the 2010 census, the population was 4,020 residents. It is the home of the legendary NASCAR veteran Norm Benning.

Ardara is an unincorporated community in Westmoreland County, Pennsylvania, United States. The community is located along Pennsylvania Route 993, 2.9 miles (4.7 km) northwest of Irwin. Ardara has a post office, with ZIP code 15615, which opened on May 6, 1907.

Larimer is an unincorporated community in Westmoreland County, Pennsylvania, United States. The community is located along Pennsylvania Route 993, 2 miles (3.2 km) northwest of Irwin. Larimer has a post office, with ZIP code 15647, which opened on August 16, 1852.

Pitcairn is a borough in Allegheny County, Pennsylvania, United States, located 12 miles (19 km) east of Pittsburgh's central business district, named for Robert Pitcairn, an official of the Pennsylvania Railroad.Early in the 20th century, Pitcairn was the site of large railroad yards and shops that employed nearly ten thousand men. The population increased from 2,601 in 1900 to 6,310 in 1940, but has since declined. The population was 3,101 at the 2020 census.

Wall is a borough in Allegheny County, Pennsylvania, United States. The population was 519 at the 2020 census.

Monroeville Public Library is a public library system located in Monroeville, Pennsylvania. It opened on November 3, 1964, as part of Gateway Campus directly opposite the administration building of the Gateway School District and three schools: Gateway High School, Moss Side Middle School, and Dr. Cleveland Stewart Jr. Elementary School. The library has undergone numerous renovations and additions.

Gateway High School (GHS) serves the residents of Monroeville and Pitcairn, Pennsylvania. It is part of the Gateway School District and serves grades 9 through 12.

Monroeville is a home rule municipality in Allegheny County, Pennsylvania, United States. It is a suburb with mixed residential and commercial developments located about 10 miles (16 km) east of Pittsburgh. As of the 2020 census, Monroeville was home to 28,640 people.

North Irwin is a borough in Westmoreland County, Pennsylvania, United States. The population was 846 at the time of the 2010 census.

White Oak Park is a 810-acre (3.3 km2) county park in Allegheny County, Pennsylvania, United States. It is a part of the county's 12,000-acre (49 km2) network of nine distinct parks. It is located 15 miles (24 km) southeast of downtown Pittsburgh in White Oak, Pennsylvania.