Zip Area Code

Area code 743

Area code 743 is a North Carolina area code, in service since May 23, 2016.

It was added as an overlay on 336: both codes serve the same area, so neighbors can have numbers in either one.

Local calls are dialed with ten digits.

It is in the Eastern Time zone.

In service since
May 23, 2016
Overlays
336
Local dialing
ten digits
Time zone
Eastern Time
ZIP codes
147

Map

Map of the 743 area codeThe shaded area shows where 743 numbers are rated, with the neighboring area codes outlined around it.434540252704910919828803864423276GreensboroWinston-SalemLexingtonAsheboroReidsvilleMount AiryNorth WilkesboroDenton
Approximate 743 coverage, drawn from U.S. Census ZIP code areas and NANPA rate centers. Dashed lines are state borders.

Main cities in area code 743

Overlays and neighboring area codes

Overlay, serving the same area: 336.

Neighboring area codes: 434, 540, 252, 704, 910, 919, 828, 803, 864, 423, 276.

Counties in area code 743

Towns in area code 743

And 83 more towns: every town in North Carolina.