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US area code · North Carolina

Area code 743

Where the 743 area code is, its overlay and how to dial a +1 743 number from anywhere.

CoversAsheboro, North CarolinaTime zoneEastern (ET)TypeOverlay
Quick answer

The 743 area code is in Asheboro, North Carolina, United States (Eastern (ET)). To call from abroad: +1 743 555-0123. It is an overlay, so all 10 digits are dialled.

StateNorth Carolina
Main areaAsheboro
Time zoneEastern (ET)
TypeOverlay
10-digit dialingRequired
In service since13-Aug-2014

The 743 area code is a geographic North American Numbering Plan (NANP) code covering Asheboro, North Carolina. It has been in service since 13-Aug-2014 and sits in the Eastern (ET) time zone.

Overlay 743 shares its region

Several area codes cover the same geographic area, so two neighbours can have different codes. Because of the overlay, you must dial all 10 digits (area code + number) even for local calls.

743336

How to dial a 743 number

From abroad+1 743 555-0123
Within the US / Canada1 743 555-0123
Locally (same area)743 555-0123

Cities in the 743 area code

A 743 number is usually in one of these places in North Carolina — 5 counties.

Asheboro RandolphBurlington AlamanceGreensboro Caswell;GuilfordHigh Point GuilfordWinston-Salem Forsyth

Other North Carolina area codes

252336472704828910919980984

Frequently asked questions

Where is the 743 area code?

The 743 area code is in Asheboro, North Carolina, United States (Eastern (ET)).

Is 743 an overlay area code?

Yes. 743 overlays the same region as 336, so callers dial all 10 digits.

Do I have to dial 10 digits for 743?

Yes — dial the area code plus the seven-digit number.

How do I call a 743 number from another country?

Dial your exit code (or +), then 1, then 743, then the number: +1 743 555-0123.

Source: NANPA numbering plan. An area code covers a region, not a precise address — a 743 number does not pinpoint a street or ZIP code.

Missed a call from +1 743?

In the 30 days to September 24, 2026, 297 unwanted calls showing a 743 number were reported to the US Federal Trade Commission, 81% of them recorded messages or robocalls. That puts 743 at #291 of 670 area codes reported.

Reducing your debt (credit cards, mortgage, student loans)147
Other87
Calls pretending to be government, businesses, or family and friends19
Dropped call or no message14
Before you call back
  • If you do not know anyone in North Carolina, do not call back: a genuine caller will leave a message or send a text.
  • Scammers fake the number shown on caller ID, so a 743 number can hide a caller anywhere in the world.
  • Never give a code received by text or a bank detail to an unknown caller. In the US, calls can be reported at reportfraud.ftc.gov.

Who issues +1 743 numbers

Phone companies hold blocks of numbers in each area code. The main holders in 743:

Onvoy, LLC 35Ton80 Communications, LLC 21Cellco Partnership Dba Verizon Wireless 13Fractel, LLC 11Bandwidth.Com CLEC, LLC 10Multiple Ocn Listing 9

About 13.8% of the 174 prefixes in use belong to mobile carriers: a 743 number is often a cell phone, and it may have moved to another carrier since.

Sources: FTC Do Not Call reported calls (numbers as reported by consumers, not verified), NANPA central office code assignments.

All US area codes United States +1 Map of area code 743 — cities & rate centres