Cities and Towns in Westmoreland County, Pennsylvania

Founded in 1773, Westmoreland County is one of 67 counties in the state of Pennsylvania. Historically, Westmoreland County was formed from parts of Bedford County. The city of Greensburg is the county seat. With FIPS code of 129, Westmoreland County has a population of 353,057 and area of 1,036 square miles (2,683 km²).

List of all cities in Westmoreland County, PA alphabetically

City/Town Postal Code Area Code
Acme, PA 15610 724/878
Adamsburg, PA 15611 724/878
Alcoa Center, PA 15069 724/878
Allegheny Power, PA 15606 724/878
Alverton, PA 15612 724/878
Apollo, PA 15613 724/878
Ardara, PA 15615 724/878
Armbrust, PA 15616 724/878
Arnold, PA 15068 724/878
Arona, PA 15617 724/878
Avonmore, PA 15618 724/878
Barking, PA 15068 724/878
Bolivar, PA 15923 724/878
Boltz, PA 15954 814
Bovard, PA 15619 724/878
Bradenville, PA 15620 724/878
Bureau of Voc Rehab, PA 15605 724/878
Calumet, PA 15621 724/878
Champion, PA 15622 814
Claridge, PA 15623 724/878
Crabtree, PA 15624 724/878
Cramer, PA 15954 814
Darragh, PA 15625 724/878
Delmont, PA 15626 724/878
Derry, PA 15627 724/878
Donegal, PA 15628 724/878
East Vandergrift, PA 15629 724/878
Edmon, PA 15618 724/878
Export, PA 15632 724/878
Forbes Rd, PA 15633 724/878
Forbes Road, PA 15633 724/878
GBG, PA 15601 724/878
Grapeville, PA 15634 724/878
Greensburg, PA 15601 724/878
15605 724/878
15606 724/878
Hannastown, PA 15635 724/878
Harrison City, PA 15636 724/878
Herminie, PA 15637 724/878
Hostetter, PA 15638 724/878
Hunker, PA 15639 724/878
Hutchinson, PA 15640 724/878
Hyde Park, PA 15641 724/878
Irwin, PA 15642 724/878
Jacobs Creek, PA 15448 724/878
Jeannette, PA 15644 724/878
Jones Mills, PA 15646 724/878
Larimer, PA 15647 724/878
Latrobe, PA 15650 724/878
Laughlintown, PA 15655 724/878
Ligonier, PA 15658 724/878
Lowber, PA 15660 724/878
Lower Burrell, PA 15068 724/878
Loyalhanna, PA 15661 724/878
Luxor, PA 15662 724/878
Madison, PA 15663 724/878
Mammoth, PA 15664 724/878
Manor, PA 15665 724/878
Monessen, PA 15062 724/878
Mount Pleasant, PA 15666 724/878
Murrysville, PA 15668 724/878
New Alexandria, PA 15670 724/878
New Derry, PA 15671 724/878
New Florence, PA 15944 724/878
New Kensington, PA 15068 724/878
15069 724/878
New Stanton, PA 15672 724/878
North Huntingdon, PA 15642 724/878
North Irwin, PA 15642 724/878
Norvelt, PA 15674 724/878
Park, PA 15690 724/878
Parnassus, PA 15068 724/878
Penn, PA 15675 724/878
Pleasant Unity, PA 15676 724/878
Pricedale, PA 15072 724/878
Rector, PA 15677 724/878
Rillton, PA 15678 724/878
Ruffs Dale, PA 15679 724/878
Salina, PA 15680 724/878
Scottdale, PA 15683 724/878
Seward, PA 15954 814
Slickville, PA 15684 724/878
Smithton, PA 15479 724/878
Southwest, PA 15685 724/878
Stahlstown, PA 15687 724/878
Sutersville, PA 15083 724/878
Tarrs, PA 15688 724/878
Torrance, PA 15779 724/878
Trafford, PA 15085 412/878
United, PA 15689 724/878
Van Meter, PA 15479 724/878
Vandergrift, PA 15690 724/878
Webster, PA 15087 724/878
Wendel, PA 15691 724/878
West Newton, PA 15089 724/878
Westmoreland City, PA 15692 724/878
Westmrlnd City, PA 15692 724/878
Whitney, PA 15693 724/878
Wilpen, PA 15658 724/878
Wyano, PA 15695 724/878
Youngstown, PA 15696 724/878
Youngwood, PA 15697 724/878
Yukon, PA 15698 724/878

Major Cities and Towns in Westmoreland County, Pennsylvania

1. Greensburg City

Location and History

Greensburg is the county seat of Westmoreland County and is located in the southwestern part of Pennsylvania, about 30 miles east of Pittsburgh. Founded in 1782 and named after Revolutionary War hero Nathanael Greene, the city has a rich history tied to early American expansion and industrial development. Initially settled as a small village, Greensburg grew rapidly in the 19th century due to its location along major transportation routes, particularly the Pennsylvania Railroad. The city became a center for coal, iron, and steel industries during the industrial revolution, contributing significantly to the regional economy. As industry declined in the late 20th century, Greensburg transformed into a service-based economy, with a focus on education, healthcare, and government services. The city has preserved much of its historic architecture while adapting to modern needs, and today, it is a thriving suburban city that serves as an economic and cultural hub for Westmoreland County.

Area, Population, and Demographics

  • Area: 2.2 square miles
  • Population: Approximately 14,000
  • Zip Codes: 15601
  • Latitude: 40.3010° N
  • Longitude: 79.5387° W

Major Schools and Landmarks

Greensburg is home to a number of educational institutions, including Seton Hill University, a private liberal arts college, and the University of Pittsburgh at Greensburg, which offers undergraduate degrees. The city also has several public schools, including Greensburg-Salem School District. Notable landmarks in Greensburg include the Westmoreland Museum of American Art, which features an extensive collection of American art, and the historic Greensburg Court House, an example of classical revival architecture. The city is also home to St. Clair Park, a popular green space for recreation, and the Palace Theatre, which hosts live performances and films. The Greensburg Central Business District offers a mix of historic buildings, local shops, restaurants, and cultural attractions that make the city a lively place to visit and live.


2. Latrobe City

Location and History

Latrobe, often referred to as the “Gateway to the Laurel Highlands,” is located in the eastern part of Westmoreland County, about 35 miles southeast of Pittsburgh. Latrobe was founded in 1854 and is known for its rich industrial history, particularly in steel and manufacturing. The city was named after Benjamin Latrobe, a prominent architect and engineer, and was a significant center of the steel industry during the early 20th century. Latrobe became famous as the home of the Latrobe Steel Company, which helped define the city’s economy for much of the 20th century. In addition to its industrial heritage, Latrobe has a notable place in sports history, as it is the birthplace of Arnold Palmer, the legendary golfer. Today, Latrobe has transitioned from an industrial town to a more diversified economy, with significant contributions from tourism, healthcare, and education. The city is known for its small-town charm, historic landmarks, and access to outdoor recreation in the nearby Laurel Highlands.

Area, Population, and Demographics

  • Area: 2.2 square miles
  • Population: Approximately 8,000
  • Zip Codes: 15650
  • Latitude: 40.3200° N
  • Longitude: 79.3835° W

Major Schools and Landmarks

Latrobe is served by the Greater Latrobe School District, which includes several elementary, middle, and high schools, as well as the Greater Latrobe Senior High School. The city is also home to Saint Vincent College, a private liberal arts institution that offers undergraduate and graduate programs. Major landmarks in Latrobe include the Arnold Palmer Regional Airport, named in honor of the city’s most famous resident, and the Latrobe Area Heritage Museum, which showcases the history of the town and its connection to the steel industry. Additionally, the nearby Keystone State Park and Laurel Ridge State Park offer excellent opportunities for hiking, fishing, and camping, while the town’s downtown area features a variety of shops, restaurants, and galleries that highlight its historic character.


3. Mount Pleasant Borough

Location and History

Mount Pleasant Borough is located in the southeastern part of Westmoreland County, approximately 35 miles southeast of Pittsburgh. Originally settled in the late 18th century, Mount Pleasant grew as an agricultural and coal mining community. The arrival of the Pennsylvania Railroad in the 19th century helped the town expand, as industries such as coal mining, brick manufacturing, and agriculture thrived. Mount Pleasant was incorporated as a borough in 1828, and it became an important regional center for trade and commerce during the early 20th century. Over the years, the town has shifted from an industrial focus to a more residential and service-oriented community. Today, Mount Pleasant maintains its small-town character while offering convenient access to larger metropolitan areas.

Area, Population, and Demographics

  • Area: 1.4 square miles
  • Population: Approximately 4,500
  • Zip Codes: 15666
  • Latitude: 40.1409° N
  • Longitude: 79.5374° W

Major Schools and Landmarks

Mount Pleasant is served by the Mount Pleasant Area School District, which includes the Mount Pleasant Area High School and a number of elementary and middle schools. The town has a number of historical landmarks, including the Mount Pleasant Historic District, which features architecture from the 19th and early 20th centuries. The nearby Laurel Highlands are known for their natural beauty, and the borough offers access to hiking and outdoor recreational activities. Mount Pleasant’s downtown area is home to several local businesses, restaurants, and shops, adding to the town’s charm and sense of community. Local parks and green spaces provide residents with opportunities for recreation, while its proximity to larger towns like Greensburg and Latrobe offers additional amenities and services.


4. New Kensington City

Location and History

New Kensington is located in the western part of Westmoreland County, approximately 18 miles northeast of Pittsburgh. The city was founded in the late 19th century as an industrial hub, particularly known for its steel production and manufacturing. The Allegheny Valley Railroad helped make New Kensington a key center for industry, with several steel mills and manufacturing plants located in the area. It was incorporated as a city in 1891 and quickly grew into one of the region’s most significant industrial centers. However, like many other steel towns, New Kensington faced economic decline as the steel industry diminished in the latter half of the 20th century. In recent years, New Kensington has worked to revitalize its economy by focusing on education, healthcare, and small businesses. The city is located along the Allegheny River and serves as a residential and commercial area with a rich industrial past and a growing commitment to revitalization.

Area, Population, and Demographics

  • Area: 2.5 square miles
  • Population: Approximately 13,000
  • Zip Codes: 15068
  • Latitude: 40.5617° N
  • Longitude: 79.7647° W

Major Schools and Landmarks

New Kensington is served by the New Kensington-Arnold School District, which includes the Valley High School and several elementary and middle schools. The city is also home to the University of Pittsburgh at Bradford, which has a satellite campus in New Kensington, offering a variety of degree programs. Notable landmarks in New Kensington include the New Kensington Fire Station, a historic building that houses a collection of local artifacts, and the New Kensington-Arnold Historical Society, which preserves the history of the area. The city is also home to several parks, including the popular Allegheny Riverfront Park, which offers walking trails, picnic areas, and access to the river for boating and fishing. New Kensington’s proximity to Pittsburgh also provides residents with access to a wide range of cultural, entertainment, and dining opportunities.


5. Jeannette City

Location and History

Jeannette, located in the western part of Westmoreland County, was founded in 1888 as a planned industrial city named after Jeanette Rankin, the first woman elected to the United States Congress. The city grew quickly in the late 19th and early 20th centuries as a manufacturing center, particularly known for its glass industry. Jeannette was once home to the Jeannette Glass Company, which was one of the largest producers of glassware in the region. During the 20th century, Jeannette became known for its strong industrial economy, but like many American industrial towns, it faced economic challenges with the decline of manufacturing in the latter half of the century. Today, Jeannette is a small, close-knit community with a variety of local businesses, residential areas, and community organizations.

Area, Population, and Demographics

  • Area: 1.1 square miles
  • Population: Approximately 9,000
  • Zip Codes: 15644
  • Latitude: 40.3215° N
  • Longitude: 79.6121° W

Major Schools and Landmarks

Jeannette is served by the Jeannette City School District, which includes Jeannette Senior High School and several elementary and middle schools. The city is home to several landmarks, including the historic Jeannette Glass Factory site and the Jeannette Area Historical Society, which preserves artifacts from the city’s industrial past. Notable parks in Jeannette include the Jeannette City Park, which features sports facilities, walking trails, and picnic areas. The city’s downtown area features small shops and local businesses, and residents have easy access to nearby towns like Greensburg and Pittsburgh for additional services, shopping, and cultural opportunities. Despite its industrial history, Jeannette continues to maintain a small-town, community-focused atmosphere.