Area Code 743

743 area code is being used for dialing/telecommunication purposes in North Carolina, covering 6 major cities and 5 counties, according to (NANP) North American Numbering Plan for 3-digit Numbering Plan Area (NPA) code. All the areas using NPA code 743 is part of EST (Eastern Standard Time) timezone.

743 Area Code Covers 6 Cities

Check this below table to know 6 major cities (having more than 20,000 population) in North Carolina using numbering plan area code 743 for dialing/telecommunication purposes.

City	ZIP Codes	Population
Asheboro, NC	4	27,117
Burlington, NC	3	56,951
Greensboro, NC	27	297,202
High Point, NC	5	114,120

5 Counties Using 743 as Area Code

743 area code is being used in 5 counties of North Carolina for dialing/telecommunication purposes.

• Alamance County, NC
• Davidson County, NC
• Forsyth County, NC
• Guilford County, NC
• Randolph County, NC

36 More NPA Codes Related to Area Code 743

1 or more of these 36 NPA codes are being used in the same or adjacent states of North Carolina in the United States.

• 229 Area Code
• 252 Area Code
• 276 Area Code
• 336 Area Code
• 404 Area Code
• 423 Area Code
• 434 Area Code
• 470 Area Code
• 478 Area Code
• 540 Area Code
• 571 Area Code
• 615 Area Code
• 629 Area Code
• 678 Area Code
• 703 Area Code
• 704 Area Code
• 706 Area Code
• 731 Area Code
• 757 Area Code
• 762 Area Code
• 770 Area Code
• 803 Area Code
• 804 Area Code
• 828 Area Code
• 839 Area Code
• 843 Area Code
• 854 Area Code
• 864 Area Code
• 865 Area Code
• 901 Area Code
• 910 Area Code
• 912 Area Code
• 919 Area Code
• 931 Area Code
• 980 Area Code
• 984 Area Code

Only One State Uses Area Code 743

• North Carolina