Area Code 731

731 area code is being used for dialing/telecommunication purposes in Tennessee, covering only one major city and only one county, according to (NANP) North American Numbering Plan for 3-digit Numbering Plan Area (NPA) code. All the areas using NPA code 731 is part of CST (Central Standard Time) timezone.

731 Area Code Covers only one City

Check this below table to know only one major city (having more than 20,000 population) in Tennessee using numbering plan area code 731 for dialing/telecommunication purposes.

City	ZIP Codes	Population
Jackson, TN	6	67,993

only one County Using 731 as Area Code

731 area code is being used in only one county of Tennessee for dialing/telecommunication purposes.

• Madison County, TN

56 More NPA Codes Related to Area Code 731

1 or more of these 56 NPA codes are being used in the same or adjacent states of Tennessee in the United States.

• 205 Area Code
• 228 Area Code
• 229 Area Code
• 251 Area Code
• 252 Area Code
• 256 Area Code
• 270 Area Code
• 276 Area Code
• 314 Area Code
• 334 Area Code
• 336 Area Code
• 364 Area Code
• 404 Area Code
• 417 Area Code
• 423 Area Code
• 434 Area Code
• 470 Area Code
• 478 Area Code
• 479 Area Code
• 501 Area Code
• 502 Area Code
• 540 Area Code
• 571 Area Code
• 573 Area Code
• 601 Area Code
• 606 Area Code
• 615 Area Code
• 629 Area Code
• 636 Area Code
• 659 Area Code
• 660 Area Code
• 662 Area Code
• 678 Area Code
• 703 Area Code
• 704 Area Code
• 706 Area Code
• 743 Area Code
• 757 Area Code
• 762 Area Code
• 769 Area Code
• 770 Area Code
• 785 Area Code
• 804 Area Code
• 816 Area Code
• 828 Area Code
• 859 Area Code
• 865 Area Code
• 870 Area Code
• 901 Area Code
• 910 Area Code
• 912 Area Code
• 919 Area Code
• 931 Area Code
• 938 Area Code
• 980 Area Code
• 984 Area Code

Only One State Uses Area Code 731

• Tennessee