Area code 336 covers Greensboro and surrounding communities in North Carolina.
Updated 8 October 2026
Area code 336 is in North Carolina, shown here with Greensboro marked.
Now in Greensboro
Eastern Time · UTC−5, UTC−4 in summer
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Typical business hours, 9 to 5 Monday to Friday.
Typical business hours, 9 to 5 Monday to Friday, shown as the blue arc. A guide to when a real Greensboro office is likely to answer. It says nothing about who called you.
1947The original 86 area codes. All of North Carolina is 704.
1954–20116 more codes enter service as the state fills up.
1997Area code 336 enters service for Greensboro.
2016743 (Greensboro) enters service.
Today9 codes, 3 of them overlays.
01
Where is area code 336?
Area code 336 is in Greensboro, North Carolina, covering Greensboro and surrounding communities in North Carolina. All 336 numbers are on Eastern Time.
Source: North American Numbering Plan Administrator, retrieved 8 October 2026.
02
Is area code 336 a scam?
No. Area code 336 is a legitimate area code serving Greensboro since 1997. Scammers spoof caller ID to display 336 numbers, which is why complaints exist against a code that is itself genuine.
Neighbour spoofing is the reason a local-looking number is not a guarantee. A caller anywhere in the world can display a 336 number, and the number they display may belong to a real business in Greensboro that has nothing to do with the call.
The callerAnywhere in the worldSets the caller ID their equipment sends.
What is displayed(336) 252-5903May belong to a real Greensboro business.
Your phoneLooks localA nearby code and prefix make you likelier to answer.
632Area code 336 had 632 different numbers reported for spam calls in the 30 days to 8 October 2026.
99thArea code 336 ranks 99th of 331 US geographic area codes by spam complaint volume.
59%Of the 666 complaints about area code 336 in the 30 days to 8 October 2026, 59% were reported as a recorded message or robocall.
15%The most reported subject on area code 336 is medical & prescriptions, appearing in 15% of its complaints in the 30 days to 8 October 2026.
Why am I getting text messages from area code 336?
Texts from 336 numbers follow the same pattern as calls — mostly local businesses and services. Treat any text asking for payment or credentials as suspect regardless of the code.
The common patterns are a wrong-number opener that turns into conversation, an unsolicited job offer, and a crypto or investment tip. Do not reply, do not follow the link, and forward the message to 7726 (SPAM) to report it to your carrier.
Pattern 1Wrong-number openerTurns into conversation.
Pattern 2Unsolicited job offerDo not reply, do not follow the link.
Pattern 3Crypto or investment tipTreat any payment ask as suspect.
Report it7726Forward the message. It spells SPAM on a keypad.
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Area codes that overlay 336
Area code 336 shares its geographic footprint with one other code: 743. Overlays are laid over an existing area rather than splitting it, so all local calls require the full ten-digit number.
Area code 336 covers the Piedmont Triad of North Carolina, the Greensboro, Winston-Salem, and High Point metro, with a 743 overlay added in 2016. The Triad built itself on textiles, tobacco, and furniture, and the modern economy still carries those fingerprints. High Point hosts the largest furniture trade show in the world twice a year, and the industry's showrooms and logistics remain a regional fixture. Greensboro has pivoted toward aviation and advanced manufacturing: Honda Aircraft Company builds its HondaJet at Piedmont Triad International Airport, Toyota is ramping up a multi-billion-dollar battery plant in nearby Liberty, and Boom Supersonic chose the same airport for its first factory. Healthcare systems Cone Health and Novant, plus a cluster of universities including North Carolina A&T, the largest historically Black university in the country, round out the employer base. Greensboro had 301,198 residents and an employed population of 150,521 in 2024 (DataUSA).
Who lives in the 336 region
The market is younger and more diverse than the mill-town image. Median age in Greensboro was 34.3 in 2024, Black residents form the largest group at 124,000, and 12.3 percent of residents were born outside the country (DataUSA, 2024). Median household income was $61,515 with a median property value of $244,800, keeping the Triad affordable relative to Charlotte and Raleigh, which is exactly the pitch local economic developers make.
What a 336 number signals to a caller
A 336 number reads as the Triad, a region with its own identity wedged between the state's two boom metros and quietly tired of being overlooked. Callers describe business culture here as Southern in courtesy and manufacturing-minded in substance: people want specifics, references, and a handshake that holds. The region runs on Eastern Time. During the April and October furniture markets, High Point effectively sells out and calendars across the region tighten, a seasonal quirk out-of-town schedulers routinely miss.
Area code 336 serves Greensboro and surrounding communities in North Carolina. It is in the Eastern Time zone.
What state is area code 336 in?
Area code 336 is in North Carolina.
Is area code 336 toll free?
No. Area code 336 is a geographic area code serving Greensboro, North Carolina. The toll-free codes are 800, 833, 844, 855, 866, 877, 888, and a call to a 336 number is charged at your normal rate.
Why am I getting calls from 336?
Calls displaying a 336 number come from businesses and individuals in the Greensboro area, and from anywhere at all when caller ID is spoofed to look local. 632 336 numbers were reported to the FTC in the 30 days to 8 October 2026.
How do I block calls from area code 336?
Both iOS and Android can silence calls from unknown numbers, and every major US carrier offers free call-blocking. Blocking the whole of area code 336 is rarely worth it, because spoofed numbers change constantly and you would lose legitimate calls from Greensboro.