276 区号：弗吉尼亚西南部城市和历史

这 276 area code covers Southwest Virginia — a stretch of Appalachian mountain country that runs from the Tennessee border town of Bristol east through Abingdon, Galax, and Martinsville. It is one of the most geographically distinct regions in the state: a narrow strip of ridges, valleys, and coal country that sits closer to eight other state capitals than to Richmond.

This guide covers exactly where 276 reaches, the industries and communities that define it, how to dial it correctly, how to spot 276 scams, and how to get a 276 number for your business even if you're nowhere near the Blue Ridge.

Where is the 276 area code?

The 276 area code serves the southwestern tip of Virginia, covering roughly 20 counties and independent cities in the far western and Southside portions of the state. The region is bounded by Kentucky and West Virginia to the north, Tennessee and North Carolina to the south, and the 540 area code (which covers the rest of western Virginia) to the east.

Key cities and communities inside the 276 footprint:

The 276 region borders North Carolina's 336 and 828 codes, Tennessee's 423 code, and West Virginia's 304 code. Within Virginia, the adjacent area code is 540.

How 276 was carved out of 540

The 276 area code did not exist until January 1, 2001. Before that date, all of western Virginia — from the Shenandoah Valley down to Bristol — shared the 540 area code, which was itself a 1995 split from the old 703 code that once covered most of Virginia outside Northern Virginia.

By the late 1990s, the combined growth of landlines, fax machines, pagers, and early cell phones was exhausting the 540 number pool faster than expected. The Virginia State Corporation Commission and the Federal Communications Commission approved a geographic split: the southwest corner of 540's territory became 276, effective 2001, while 540 kept the Shenandoah Valley, Roanoke, and the New River Valley corridor near Virginia Tech.

The split drew the boundary roughly along US-460, keeping Radford and Christiansburg in 540 while Pulaski and points west shifted to 276.

The industries that run on 276

Southwest Virginia's economy is shaped by forces different from the rest of the state. The region was built on coal, furniture, and textiles, and while those industries have contracted, they left behind a workforce and a culture with deep roots in manufacturing and trade.

Today the 276 footprint is a mix of:

• Motorsports and tourism — Bristol Motor Speedway draws hundreds of thousands of visitors a year and is one of the most recognized NASCAR venues in the country. The Virginia Creeper Trail and Mount Rogers National Recreation Area bring hikers, cyclists, and outdoor tourism dollars into Abingdon and Grayson County.
• Music and heritage — Galax hosts the Old Fiddlers' Convention every August, the longest-running old-time music competition in the world. The Birthplace of Country Music Museum in Bristol commemorates the 1927 Bristol Sessions, the recording event that launched the modern country music industry.
• Healthcare and education — Ballad Health, the dominant regional health system, operates hospitals across the 276 region. UVA Wise serves as the area's flagship four-year university.
• Advanced manufacturing — Companies like Eastman Chemical in Kingsport (just across the Tennessee line) employ residents on both sides of the border, and the region has seen selective growth in plastics, pharmaceuticals, and precision manufacturing.

A 276 number signals membership in this specific economic community — useful for healthcare providers, contractors, tourism businesses, and any operation courting Southwest Virginia customers. You can get a local 276 number from My Country Mobile to reach them.

How to dial a 276 number

Virginia has mandatory 10-digit dialing statewide, so seven-digit dialing is not permitted even within the 276 region.

The 276 area code sits entirely in the Eastern Time Zone (ET) — EST (UTC−5) in winter and EDT (UTC−4) in summer. However, the region borders Tennessee's Eastern Time counties closely, so many residents and businesses on the Bristol border operate on the same clock as Kingsport and Johnson City. At noon in Bristol, it is 11 AM in Chicago, 10 AM in Denver, and 9 AM in Los Angeles.

276 area code scams to watch for

Southwest Virginia has been specifically targeted by robocall and spoofing operations that exploit the region's older demographic profile and relatively lower broadband penetration outside city centers. Common patterns include:

• Utility shutoff scams — callers claiming to be from Appalachian Power or a local co-op threatening immediate disconnection unless you pay by gift card or wire transfer.
• Social Security and Medicare fraud — impersonating federal agencies with a local 276 number to appear regional and trustworthy.
• Coal and energy settlement scams — fraudsters targeting families with historical mineral or coal rights, offering fake settlements or "back payments."
• Neighbor spoofing — the caller's number matches your own prefix so it looks like a local call from your exchange.

Standard protections apply:

• Let unknown 276 calls go to voicemail; real callers leave a message.
• No utility, government agency, or court will demand immediate gift card payment.
• Register with the FTC Do Not Call Registry and use your carrier's spam-filtering tools.
• The FCC's STIR/SHAKEN call authentication framework labels many spoofed calls as "Spam Risk" — trust that label.

Why a 276 number matters for your business

Southwest Virginia operates as its own market. Bristol residents identify more closely with the Tri-Cities region (Bristol-Kingsport-Johnson City) than with Richmond. Martinsville and Henry County are a distinct furniture and textile corridor. Galax and the Carroll County area have their own tourism economy centered on Appalachian music.

In all of these micro-markets, a local 276 caller ID outperforms an out-of-state or toll-free number — not because people consciously think about it, but because local numbers read as familiar and credible rather than as a sales call from outside the region.

For businesses entering the Southwest Virginia market — healthcare staffing, home services, energy companies, regional retailers, or any operation with field teams in the area — a 276 number routes credibility before a word is spoken. You can get a local 276 number from My Country Mobile and route it to your existing phones, call center, or remote team regardless of where they sit.

Key takeaways

• 276 covers Southwest Virginia — a 20-county stretch from Bristol to Martinsville, bounded by Tennessee, North Carolina, Kentucky, and West Virginia.
• It was carved out of the 540 area code in 2001 as number demand grew across the western half of the state.
• The region runs on tourism, motorsports, Appalachian music heritage, healthcare, and manufacturing.
• It sits in Eastern Time; 10-digit dialing is mandatory throughout Virginia.
• Scams in this region often spoof utility and government callers exploiting local trust — stay cautious with unknown 276 calls.
• You can get a 276 number from the cloud without a Southwest Virginia address.

Frequently asked questions