Area code 336
Area code 336 serves Greensboro and nearby parts of North Carolina, including Winston-Salem, High Point and Burlington. It is on Eastern Time, which observes daylight saving time. 743 is an overlay for the same area.
Area code 336 at a glance
| State | North Carolina (NC) |
| Main city | Greensboro |
| Time zone | Eastern Time |
| UTC offset | UTC−5 in winter, UTC−4 in summer |
| Daylight saving time | Yes |
| Overlay codes | 743 |
Cities in 336
- Greensboro
- Winston-Salem
- High Point
- Burlington
An area code shows where a number was first assigned. Mobile numbers keep their area code when people move, so the person you’re calling may be somewhere else.
When you can call a 336 number
Federal telemarketing rules under the TCPA allow sales calls between 8 AM and 9 PM in the called person’s local time. Here is that window for a 336 number, shown in your own time zone.
General information, not legal advice. Some states add rules for Sundays, holidays or the number of calls. See our calling hours guide.
| If you’re on | You can call 336 between |
|---|---|
| Eastern | 8:00 AM to 9:00 PM |
| Central | 7:00 AM to 8:00 PM |
| Mountain | 6:00 AM to 7:00 PM |
| Arizona | 5:00 AM to 6:00 PM |
| Pacific | 5:00 AM to 6:00 PM |
See the time in 336 without leaving your CRM
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Other area codes in North Carolina
Questions about 336
What time zone is area code 336?
Area code 336 is on Eastern Time. It observes daylight saving time.
Where is area code 336?
Area code 336 is in North Carolina. Its main city is Greensboro, and it also covers Winston-Salem, High Point and Burlington.
What are the legal hours to call a 336 number?
Under the federal TCPA, sales calls are allowed from 8 AM to 9 PM in the called person’s local time. Personal and informational calls are not limited by these hours.
What area codes overlay 336?
743 covers the same area as 336, so numbers in the same town can have either code.