Area Code 251

251 area code is being used for dialing/telecommunication purposes in Alabama, covering 5 major cities and 2 counties, according to (NANP) North American Numbering Plan for 3-digit Numbering Plan Area (NPA) code. All the areas using NPA code 251 is part of CST (Central Standard Time) timezone.

251 Area Code Covers 5 Cities

Check this below table to know 5 major cities (having more than 20,000 population) in Alabama using numbering plan area code 251 for dialing/telecommunication purposes.

City	ZIP Codes	Population
Daphne, AL	3	27,861
Fairhope, AL	2	22,605
Foley, AL	2	21,113
Mobile, AL	33	186,316

2 Counties Using 251 as Area Code

251 area code is being used in 2 counties of Alabama for dialing/telecommunication purposes.

• Baldwin County, AL
• Mobile County, AL

43 More NPA Codes Related to Area Code 251

1 or more of these 43 NPA codes are being used in the same or adjacent states of Alabama in the United States.

• 205 Area Code
• 228 Area Code
• 229 Area Code
• 239 Area Code
• 256 Area Code
• 305 Area Code
• 321 Area Code
• 334 Area Code
• 352 Area Code
• 386 Area Code
• 404 Area Code
• 407 Area Code
• 423 Area Code
• 470 Area Code
• 478 Area Code
• 561 Area Code
• 601 Area Code
• 615 Area Code
• 629 Area Code
• 659 Area Code
• 662 Area Code
• 678 Area Code
• 689 Area Code
• 706 Area Code
• 727 Area Code
• 731 Area Code
• 754 Area Code
• 762 Area Code
• 769 Area Code
• 770 Area Code
• 772 Area Code
• 786 Area Code
• 813 Area Code
• 850 Area Code
• 863 Area Code
• 865 Area Code
• 901 Area Code
• 904 Area Code
• 912 Area Code
• 931 Area Code
• 938 Area Code
• 941 Area Code
• 954 Area Code

Only One State Uses Area Code 251

• Alabama