Irwin, Pennsylvania Map and Directory
Regional Directory > States Menu > Pennsylvania
According to the United States Census Bureau, Irwin is a Borough that is located in Westmoreland County, Pennsylvania at 40.32 degrees North and 79.70 degrees West.
The borough's time zone is America/New York, and the borough's primary telephone area code is 724.
The land area of Irwin is about 0.84 square miles, whereas the water area of the borough is about 0.00 square miles.
Westmoreland County's land area is about 1,028 square miles, so the borough occupies about 0.1 percent of the county's total land area.
The Census Bureau estimates that Irwin had about 3,883 residents in 2014, which is approximately 4,623 people per square mile of land area.
The Pennsylvania counties map at upper right shows Westmoreland County, highlighted in red. Use the menu below to display interactive maps of Irwin, either in a frame on this page or in full-screen mode.
Use the menu below to display categorized Irwin directories.
| Irwin Directory Page: | Home Improvement |
|---|
Selected Irwin, Pennsylvania Listings
These Irwin listings provide some insight into the borough's cultural environment and economic climate. Association for HOSP Medical Ed- Business Services
- Business Consultants & Advisors
- Management Consultants
- Business Management Services
- Electric & Electronic Equipment & Supplies
- Electric Equipment & Supplies Dealers
- Insulation Materials Dealers
- Metals
- Metal Products
- Metal Products Wholesale & Manufacturers
- Metal Products Dealers
- Metal Dealers
- Title Insurance
- Real Estate Title Search & Abstract Services
Nearby Pennsylvania Cities and Towns *
- Greensburg (9) - Greensburg, Pennsylvania demographics and directory.
- New Kensington (3) - New Kensington, Pennsylvania information and maps.
- Pittsburgh (74) - Pittsburgh, Pennsylvania products & services directory.
- Verona (2) - Verona, Pennsylvania information and maps.
Large and Mid-size Cities in Nearby States
- Morgantown, West Virginia (7) - Morgantown, WV demographics and maps.
* Parenthesized numbers indicate economic activity levels.
Copyright © 2011-2025 RegionalDirectory.us. All rights reserved.