843 Area Code:

843 Area Code:

843 Area Code:

)))843 Area CodeAreArea codes 843 and 854 serve the eastern third of South Carolina. They cover the Grand Strand, the Lowcountry, the Pee Dee, and the Sandhills. Major cities in the region include Myrtle Beach, Charleston, Beaufort, Hilton Head Island and Florence. 843 is the main area code, while 854 is an overlay that was implemented in 2015. (Source:a On December 13, 2013, the Public Utilities Commission of South Carolina approved an area code “overlay” as the relief method for the rapid expansion of the coastal areas of South Carolina. By definition, an overlay is the addition of another area code in a an existing area . The new 854 area code will be added to the existing 843 area code regions which cover the Pee Dee (centered in Florence) and Coastal (centered in Charleston) Calling Zones. (Source:Codes 843 and 85Re-program equipment and services Speed Calling, Call Forwarding, Security Systems, Modems, Fax Machines and Business PBX Equipment. You may need to consult your vendor to make the necessary changes. If you are a Home Telecom customer, your equipment will not need to be re-programmed. (Source:

Area Code Overlay Approved for the South Carolina 843 Area Code

To ensure a continuing supply of telephone numbers, the new 854 area code will be added to the area served by 843. This is known as an area code overlay. Get ready to change the way you dial your local calls! (Source: www.homesc.com)

An overlay is the addition of another area code (854) to the same geographic region as an existing area code (843). An overlay does not require customers to change their existing area code. (Source: www.homesc.com)

The 843 area code generally covers the Coastal Counties and principally serves the communities of Charleston, Hilton Head Island, Myrtle Beach, and Florence. The new 854 area code will serve the same geographic area currently served by the existing 843 area code. (Source: www.homesc.com)

To complete local calls, the new dialing procedure requires callers to dial area code + telephone number. This means that all calls in the 843 area code that are currently dialed with seven digits will need to be dialed using ten digits, that is, the area code + telephone number. The same dialing procedure will apply to telephone numbers assigned to the new 854 area code. (Source: www.homesc.com)

When Will the Change Begin?

Permissive dialing has already been activated. So you can begin using the new dialing procedures whenever you place a call from the 843 area code. If you forget and dial just seven digits, your call will still be completed. (Source: www.homesc.com)

www.homesc.com)In addition to changing your dialing procedures, all services, automatic dialing equipment, or other types of equipment that are programmed to dial a 7-digit number will need to be reprogrammed to use the new dialing procedure. Some examples are life safety systems or medical devices, PBXs, fax machines, internet dial-up numbers, alarm and security systems or gates, speed dialers, mobile phone contact lists, call forwarding settings, voicemail services, and similar functions, etc. Be sure to check your website, business stationery, advertising materials, personal and business checks, contact information, and your personal or pet ID tags to ensure the area code is included. (Source:

What Will Remain the Same?

Your telephone number, including current area code, will not change.

If you have any questions regarding information provided in this notice, please call Home Telecom at 888-746-4482 or access www.homesc.com for more information. You can also visit the South Carolina Office of Regulatory Staff’s website at www.regulatorystaff.sc.gov for further information.

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Area code 843 was officially put into service. Area code 843 was created from a split of area code 803. (Source: www.areacodehelp.com)


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