724 Area Code: Western Pennsylvania Complete Location Guide

Introduction

The 724 area code covers western Pennsylvania's Pittsburgh suburbs and the surrounding counties that fan out beyond Allegheny County in every direction — a region of deep industrial heritage, extraordinary natural beauty, and an outsized contribution to American cultural history that belies its size: Joe Namath was born in Beaver Falls, Jimmy Stewart grew up in Indiana, Arnold Palmer learned to play golf in Latrobe, and Fallingwater — Frank Lloyd Wright's 1935 masterpiece near Mill Run in Fayette County — is widely considered the greatest American residential architectural work ever built. The 724 area code was created in 1998 when it was split from area code 412, which had served all of western Pennsylvania since the original 1947 NANP assignment; 412 was retained for Pittsburgh proper and Allegheny County, while 724 took the surrounding counties where rolling hills, river valleys, Marcellus Shale natural gas fields, and the Drake Well — site of the world's first commercial oil well, drilled in Titusville on August 27, 1859 — define the landscape. Understanding the 724 area code matters whether you are identifying a call from a Washington County natural gas operator, a Butler County corporate headquarters in Cranberry Township, a Westmoreland County healthcare contact, or building a virtual western Pennsylvania local presence in a market anchored by one of America's most storied industrial regions. By the end of this guide, you will know every county and major city the 724 area code covers, its Eastern Time Zone, the complete history of its 1998 split from 412, and exactly how to get a virtual 724 phone number in minutes.

Key Takeaways

• The 724 area code covers western Pennsylvania's Pittsburgh suburbs and surrounding counties — including New Castle, Butler, Cranberry Township, Greensburg, Latrobe, Washington, Canonsburg, Beaver Falls, Uniontown, Meadville, Sharon, Hermitage, Oil City, Indiana, and Kittanning — but does NOT include Pittsburgh proper or Allegheny County (served by 412/878).
• Every city in the 724 area code operates in the Eastern Time Zone — UTC-5 during Eastern Standard Time and UTC-4 during Eastern Daylight Time.
• Area code 724 was created in 1998 when it was split from area code 412, which had served all of western Pennsylvania since 1947; the 878 overlay added in 2001 applies to 412 (Pittsburgh/Allegheny County) only — the 724 area code has no overlay.
• Scammers frequently spoof 724 numbers to target western Pennsylvania residents with Pennsylvania unemployment (PUCA) fraud, IRS threats, natural gas lease scams, utility shutoff impersonations, and Social Security fraud.
• You can get a virtual 724 phone number from anywhere in the world — no Pennsylvania address or physical SIM card required.

What Is the 724 Area Code?

The 724 area code is a NANP (North American Numbering Plan) geographic area code assigned to western Pennsylvania's Pittsburgh suburbs and surrounding counties. It was created in 1998 when it was split from area code 412, which since 1947 had served all of western Pennsylvania as one of the original NANP assignments. By the mid-1990s, explosive growth in cellular phones, pagers, and fax machines throughout the rapidly developing Pittsburgh suburban counties had pushed the 412 number supply toward exhaustion. In 1998, the territory was divided: 412 was retained for Pittsburgh proper and Allegheny County (the urban core), while the new 724 area code took the surrounding western Pennsylvania counties that ring Allegheny County in every direction — from the Ohio border to the north and west, south to the West Virginia border, and east into the Laurel Highlands and the Pennsylvania heartland.

The 724 area code today defines a broad western Pennsylvania territory encompassing twelve counties and dozens of communities with deep industrial, agricultural, and cultural roots. Cranberry Township in Butler County has emerged as one of the Pittsburgh region's fastest-growing corporate and retail corridors. Washington County and Greene County sit atop some of the most productive Marcellus Shale natural gas territory in Pennsylvania. The Shell Pennsylvania Chemicals ethane cracker plant in Beaver County — one of the most significant new industrial investments in the northeastern United States — anchors a reviving petrochemical manufacturing economy. And the 724 area code stretches north to Meadville and Titusville in Crawford County, where the Drake Well Museum marks the precise spot where Edwin Drake drilled the world's first commercial oil well on August 27, 1859, launching the global petroleum industry. The 724 number is the voice of western Pennsylvania beyond Pittsburgh — and this guide gives you the complete picture.

724 Area Code Quick Facts

Where Is the 724 Area Code Located?

The 724 area code covers a broad western Pennsylvania territory encompassing the counties that surround Pittsburgh's Allegheny County — from the Ohio and West Virginia borders in the west and south, north to Lake Erie's Crawford County communities, and east across the Laurel Highlands into Indiana, Armstrong, and Westmoreland counties. It is important to note that Pittsburgh proper and Allegheny County are not part of the 724 area code; those communities use area codes 412 and 878. The 724 area code is bounded to the east by area code 814 (central and northwest Pennsylvania — Erie, State College, Altoona), to the east by area code 330/234 (northeast Ohio — Youngstown, Akron), to the south by area code 304 (West Virginia), and to the northeast/east by 412/878 (Pittsburgh and Allegheny County). The 724 area code has no overlay — it is the sole area code serving western Pennsylvania's Pittsburgh suburbs and surrounding counties.

For a look at another growing western market, see our 725 area code guide.

Counties and Major Cities in the 724 Area Code

What Time Zone Does the 724 Area Code Use?

Every city in the 724 area code operates in the Eastern Time Zone — the same time zone as Pittsburgh, Philadelphia, New York City, Washington D.C., and Miami. During Eastern Standard Time, which runs from November through mid-March, clocks are set to UTC-5. During Eastern Daylight Time — mid-March through November — the region moves to UTC-4.

Because the 724 area code uses Eastern Time, businesses on the West Coast will find the 724 region runs three hours ahead of Pacific Time. Callers from Chicago or the Central Time Zone will find the 724 area code runs one hour ahead. Companies scheduling calls with Cranberry Township corporate offices, Washington County natural gas operations, Greensburg or Latrobe business contacts, or Pittsburgh suburban supply chain partners from outside the Eastern Time Zone should plan calls between 9 a.m. and 5 p.m. Eastern to ensure they are reaching western Pennsylvania contacts during normal business hours.

The History of the 724 Area Code

The story of the 724 area code begins with area code 412, which was assigned to all of western Pennsylvania in 1947 as one of the original NANP area codes. For more than fifty years, a single 412 number could belong to a Pittsburgh steel mill, a Beaver County farm, a Lawrence County tin plate factory, a Fayette County coal mine, or a Crawford County oil field — all of western Pennsylvania shared the same prefix. By the mid-1990s, the rapid growth of cellular phones, pagers, and fax lines throughout the Pittsburgh suburban counties had pushed the 412 number supply toward exhaustion. The Pennsylvania Public Utility Commission and the FCC approved a geographic split.

In 1998, area code 724 was split from 412 and assigned to the surrounding western Pennsylvania counties that ring Allegheny County. Area code 412 was retained for Pittsburgh proper and Allegheny County — the urban core. The eleven surrounding counties (Lawrence, Beaver, Butler, Westmoreland, Washington, Fayette, Crawford, Mercer, Venango, Indiana, Armstrong, and Greene) became the 724 area code. Three years later, in 2001, when Allegheny County itself needed additional number capacity, area code 878 was added as an overlay of 412 — covering the same Pittsburgh and Allegheny County geography as 412, but requiring ten-digit dialing for local calls within that overlay territory. The 724 area code was not affected: it has never had an overlay and has served western Pennsylvania's Pittsburgh suburbs as the sole area code for its territory continuously since 1998.

Western Pennsylvania Area Code Timeline

Why a Local 724 Number Matters for Business

A 724 area code number immediately signals to contacts across western Pennsylvania that your business is embedded in the Pittsburgh suburban market — not a distant national vendor calling from an unfamiliar out-of-state line. In a region defined by natural gas production, manufacturing revival, healthcare networks, higher education, and Laurel Highlands tourism, a familiar 724 prefix delivers measurable improvements in call answer rates and supplier credibility across an economically diverse and historically deep regional economy.

Businesses expanding across a nearby metro often compare this reach with our 720 area code guide.

Industries That Benefit Most from a 724 Presence

• Energy and natural gas production — Washington County and Greene County are among the most productive Marcellus Shale natural gas counties in Pennsylvania and the entire United States. The Marcellus and Utica shale formations beneath southwestern Pennsylvania support a vast ecosystem of well operators, pipeline companies, water management services, environmental compliance consultants, drilling technology vendors, and midstream infrastructure developers. The Shell Pennsylvania Chemicals ethane cracker plant in Beaver County represents one of the most significant new industrial investments in the northeastern United States, anchoring a new petrochemical manufacturing supply chain across the 724 region. Energy services firms targeting southwestern Pennsylvania operators see dramatically higher engagement when presenting a local 724 phone number.
• Manufacturing and industrial services — Western Pennsylvania's 724 area code counties carry a deep industrial heritage in steel, glass, aluminum, and specialty manufacturing that has evolved into advanced manufacturing, robotics, and industrial technology. PPG Industries traces its origins to Ford City in Armstrong County. The Beaver County industrial corridor along the Ohio River continues to attract major investment. Manufacturing equipment suppliers, industrial safety services, specialty chemicals distributors, and workforce training providers serving western Pennsylvania's manufacturing base see significantly stronger response rates with a local 724 area code number.
• Healthcare and UPMC network — UPMC (University of Pittsburgh Medical Center) operates an extensive network of hospitals, outpatient facilities, and physician practices throughout the 724 area code counties, including UPMC East (Monroeville/Westmoreland), UPMC Passavant (Cranberry Township), UPMC Altoona (serving Indiana County), and numerous affiliated practices throughout the region. Healthcare technology vendors, medical device companies, pharmaceutical representatives, and healthcare staffing firms targeting western Pennsylvania's UPMC-affiliated provider network see meaningfully higher engagement with a 724 phone number.
• Higher education and student services — The 724 area code is home to a remarkable concentration of colleges and universities: Indiana University of Pennsylvania (IUP — one of Pennsylvania's largest state universities with approximately 10,000 students), Allegheny College in Meadville (prestigious liberal arts college founded in 1815), Grove City College (a highly ranked small private liberal arts college), Seton Hill University (Greensburg), St. Vincent College (Latrobe), Westminster College (New Wilmington), Washington & Jefferson College (Washington), California University of Pennsylvania (California Borough), and Waynesburg University. Student services, textbook suppliers, off-campus housing operators, and education technology companies targeting this dense cluster of institutions benefit significantly from a local 724 number.
• Tourism, hospitality, and Laurel Highlands recreation — The 724 area code encompasses the Laurel Highlands — one of Pennsylvania's premier outdoor recreation and heritage tourism regions, anchored by Fallingwater (Frank Lloyd Wright, 1935; one of the most visited private homes in the United States), Ohiopyle State Park (premier whitewater rafting on the Youghiogheny River), Laurel Hill State Park, Seven Springs Mountain Resort and Hidden Valley Resort, Fort Necessity National Battlefield, and Nemacolin Woodlands Resort. Tourism operators, hospitality vendors, outdoor recreation equipment suppliers, and event planning firms targeting the Laurel Highlands visitor economy see stronger engagement with a 724 area code number.

How to Get a Virtual Phone Number from CallMama

CallMama is a global virtual phone number platform that lets you claim a real, NANP-registered 724 phone number without a Pennsylvania address, a physical SIM card, or any hardware contract. Plans start at $1.99 per month and include HD voice calling, two-way SMS, voicemail transcription, and call forwarding — everything you need to run a professional western Pennsylvania local presence from any device, anywhere in the world.

1. Visit callmama.com or download the app from the App Store or Google Play — installation is free and takes under two minutes.
2. Create a free account using your email address — account verification completes in under sixty seconds.
3. Choose a plan that fits your needs — monthly or pay-as-you-go options are available starting at $1.99/month.
4. Select your virtual number — choose the United States, enter 724 as the area code, and browse available western Pennsylvania numbers.
5. Complete payment and activate your 724 number instantly — it goes live as soon as your account is funded.
6. Configure call forwarding, voicemail routing, and SMS preferences in your dashboard to match your workflow.
7. Start making and receiving calls right away — your 724 phone number works on any smartphone, tablet, or computer immediately.

Scam Calls and the 724 Area Code

The 724 area code is a regular target for caller ID spoofing operations. Fraudsters display familiar New Castle, Butler, Greensburg, Washington, or Beaver Falls numbers because western Pennsylvania residents — including natural gas industry workers in Washington and Greene counties, manufacturing workers in Beaver and Lawrence counties, Cranberry Township business professionals, Laurel Highlands rural residents, and college community members throughout the region — are significantly more likely to answer a call from a recognized local western Pennsylvania prefix than an unknown out-of-state or international number.

Common Scam Types in the 724 Region

How to Protect Yourself

• Verify independently — hang up and call the organization back using a number from their official website, never a number provided by the caller.
• Never share Social Security numbers, bank account details, lease agreement information, or employment records with any unsolicited caller.
• Report scam calls to the FTC's FTC fraud report service.
• Register at donotcall.gov to reduce unsolicited telemarketing calls over time.

724 Area Code vs. Neighboring Area Codes

Understanding how 724 relates to surrounding area codes helps you place any western Pennsylvania or neighboring regional call at a glance.

Calls from 412 or 878 originate in Pittsburgh proper or Allegheny County — not the surrounding western Pennsylvania suburbs served by 724. Calls from 814 come from Erie, State College, or central Pennsylvania. Calls from 330/234 come from northeast Ohio across the state line. A 724 number is the exclusive identifier for western Pennsylvania beyond Pittsburgh — home to the world's first commercial oil well, one of America's greatest architectural landmarks, the birthplaces of Joe Namath, Jimmy Stewart, and Arnold Palmer, Pennsylvania's fastest-growing northern Pittsburgh suburb, and the Marcellus Shale natural gas fields that have reshaped the American energy landscape.

Conclusion

The 724 area code defines western Pennsylvania beyond Pittsburgh — a region of remarkable depth and range that stretches from the Ohio border's former steel towns and Beaver County's new petrochemical investments, north through Butler County's booming Cranberry Township corporate corridor and Crawford County's Drake Well birthplace of the global oil industry, east across Westmoreland County's Laurel Highlands where Arnold Palmer learned his craft and Rolling Rock flowed for decades, south through Washington County's Marcellus Shale gas fields and Canonsburg's pop music heritage, and west into Fayette County where Frank Lloyd Wright's Fallingwater rises above Bear Run in what is widely considered the greatest American residential architectural work ever built. This guide has covered every county and major city in the 724 area code, the Eastern Time Zone it shares with Pittsburgh and New York, the 1998 split from area code 412, the scam patterns targeting western Pennsylvania residents, and the genuine business advantages a 724 phone number delivers in one of America's most historically rich and economically diverse regional corridors.

Getting started is simple. A virtual 724 number activates in minutes — no Pennsylvania address, no hardware, no long-term contract — and positions your business inside a market defined by Marcellus Shale natural gas production, advanced manufacturing revival, a dense cluster of colleges and universities, UPMC's regional healthcare network, Laurel Highlands tourism, and the cultural legacy of Joe Namath, Jimmy Stewart, Arnold Palmer, and the Drake Well that started it all. Whether you serve natural gas operators in Washington County, corporate campuses in Cranberry Township, UPMC-affiliated healthcare networks in Greensburg or Butler, higher education institutions from IUP to Allegheny College, or Laurel Highlands tourism and hospitality operators, a 724 area code number signals the right thing from the very first ring. Activate your virtual western Pennsylvania number today and start building your 724 presence immediately.