PENNSYLVANIA · AREA CODE GUIDE
724 area code location: New Castle and Indiana, Pennsylvania
- Local date and time
- Eastern Time
Map data: HSIP (2010) · NANPA · US Census Bureau, checked 26 September 2026. Boundaries are approximate.
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Download the 724 area code map
A printable area code 724 location map, with time zone and state. Use the PNG image in a document or slide; the SVG stays sharp at any size.
724 area code at a glance
- State
- Pennsylvania
- Primary cities
- New Castle, Indiana, and Greensburg
- Established
- Population
- Largest community: New Castle, 21,175 (2025)Not an area-code population.
- Prefixes in service
- 783 as of 13 October 2026
An area code does not show where a caller is now.
History
Country and calling code: United States (+1).
Parent code: 412.
New code planned: No, as of 22 September 2026.
Time zone
- Eastern Time
- Standard time UTC−05:00
- Daylight saving time UTC−04:00
Counties and cities covered
724 numbers are issued across 162 communities. These are telephone exchange areas, which follow the phone network rather than city limits, so a place can sit just outside the boundary of the town it is named for.
Counties of the communities we could place (the code may reach further): Westmoreland County, Butler County, Washington County, Fayette County, Armstrong County, Mercer County, Lawrence County, Beaver County, Indiana County, Allegheny County, Greene County, Clarion County, and Venango County.
- New Castle
- Indiana
- Greensburg
- Washington
- Butler
- Sharon
- New Kensington
- Canonsburg
- Uniontown
- Aliquippa
- Beaver Falls
- Jeannette
- Latrobe
- Grove City
- Ellwood City
- Ambridge
- Monessen
- Connellsville
- Greenville
- Vandergrift
- California
- Donora
- Scottdale
- Tarentum
- Charleroi
137 more communities
- Sharpsville
- Monongahela
- Kittanning
- Baden
- Zelienople
- Waynesburg
- Slippery Rock
- Rochester
- Springdale
- Blairsville
- Masontown
- Youngwood
- Ford City
- Delmont
- West Newton
- Derry
- Bentleyville
- New Wilmington
- Brownsville
- Leechburg
- McDonald
- Mercer
- Fairchance
- Homer City
- Freeport
- Evans City
- Perryopolis
- Apollo
- Ligonier
- Oakdale
- Mars
- Burgettstown
- Saxonburg
- Clymer
- Point Marion
- Prospect
- Bessemer
- Belle Vernon
- Avonmore
- Chicora
- Export
- Connoquenessing
- East Brady
- Rural Valley
- Harrisville
- West Middlesex
- Saltsburg
- Plain Grove
- Claysville
- Parker
- New Florence
- Sandy Lake
- Emlenton
- Worthington
- Wampum
- New Alexandria
- Fayette City
- Bolivar
- Fredonia
- Marion Center
- Bruin
- Carmichaels
- Rices Landing
- Marianna
- Dawson
- Elderton
- Enon Valley
- Eau Claire
- Greensboro
- Portersville
- Foxburg
- West Sunbury
- Petrolia
- Sheakleyville
- Hookstown
- Volant
- Avella
- Black Lick
- Blacktown
- Bobtown
- Brave
- Buffalo
- Cooperstown (butler)
- Core
- Criders Corners
- Curtisville
- Darlington (beaver)
- East Palestine
- Farmington
- Finleyville (washington)
- Fredericktown
- Gibsonia
- Glenwillard
- Graysville
- Harrison City
- Herminie
- Hickory
- Imperial
- Indian Head
- Jamestown (mercer)
- Jefferson (greene)
- Lowellville
- Mammoth
- Marchand
- McClellandtown
- McMurray
- Meridian
- Midland
- Midway (washington)
- Mount Morris
- Mount Pleasant (westmoreland)
- Murdocksville
- New Bedford
- New Freeport
- New Salem
- Nixon
- North Washington (butler)
- Paris
- Parkwood
- Pittsburgh Suburban
- Princeton
- Republic
- Richeyville
- Rogersville
- Scenery Hill
- Smithfield (fayette)
- Smiths Ferry
- Smock
- Spraggs
- Stahlstown
- Taylorstown (washington)
- Templeton
- Transfer
- West Alexander
- Westford
- Wexford
- Yukon
Notable places in 724
| Place | Where | What it is |
|---|---|---|
| Fallingwater | 13.6 km from Farmington | Museum |
| Slippery Rock University | 1.4 km from Slippery Rock | University |
| Indiana University of Pennsylvania | 0.7 km from Indiana | University, 10,512 12-month enrollment (2023–24) |
| Meadowcroft Rockshelter | 2.5 km from Avella | Museum |
| Saint Vincent College | 2.7 km from Latrobe | College, 1,567 12-month enrollment (2023–24) |
| Beaver County Airport | 6.0 km from Beaver Falls | Airport |
| Arnold Palmer Regional Airport | 4.7 km from Latrobe | Commercial airport, 76,437 enplanements (2024) |
| Indiana County-Jimmy Stewart Airport | 4.3 km from Indiana | Airport |
| Fort Necessity National Battlefield | 2.3 km from Farmington | National Battlefield |
| Idlewild and Soak Zone | 4.1 km from Ligonier | Amusement park |
Questions about 724
Where is the 724 area code?
724 is in Pennsylvania. Its numbers are issued in New Castle, Indiana, Greensburg, and 159 other communities.
What time zone is area code 724 in?
724 is in Eastern Time. Daylight saving time is observed.
What cities are in the 724 area code?
New Castle, Indiana, Greensburg, Washington, and Butler, and 157 other communities.
What state is area code 724 in?
Area code 724 is in Pennsylvania.
What counties are covered by area code 724?
Area code 724 covers communities in Westmoreland County, Butler County, Washington County, Fayette County, Armstrong County, Mercer County, Lawrence County, Beaver County, Indiana County, Allegheny County, Greene County, Clarion County, and Venango County.
Is 724 a toll-free area code?
No. 724 is a geographic area code. The toll-free codes are 800, 833, 844, 855, 866, 877, and 888.
Sources: NANPA area code listing, NANPA places by area code, NANPA central office code assignments, U.S. Census Bureau population estimates, OMB metropolitan area delineations. Checked .
Business phone numbers in area code 724, answered by an AI agent
A local number for New Castle, Indiana, and Greensburg, Pennsylvania, with an AI receptionist that takes caller details, answers the questions you give it, and books appointments. Numbers depend on what carriers have left.