336 Area Code
The 336 area code is a telephone area code serving most of north-central and northwestern North Carolina.
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State Data
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City Data
The 336 area code is a telephone area code serving most of north-central and northwestern North Carolina.
Federal Data
State Data
County Data
City Data
Phone numbers with the 336 area code originate from most of north-central and northwestern North Carolina, encompassing the Piedmont Triad region and portions of the northern Foothills and northern Mountains.
Area code 336 operates under an overlay system with area code 743. Area code 743 was added to the same numbering plan area on October 24, 2015. This overlay requires 10-digit dialing for local calls, which became mandatory on April 23, 2016, following a period of permissive dialing that began on October 24, 2015.
Area code 336 is a general purpose code which was placed in service on December 15, 1997.
Our North Carolina phone number lookup service will analyze the three-digit prefix of any 336 area code phone number and will show which telecommunications company and rate center it was initially assigned to. This prefix code data may help to determine the U.S. carrier, North Carolina geographic region, and local calling area associated with the phone number.
Phone numbers follow the following structure under the North American Numbering Plan:
Understanding the area code can help you determine if a call is local to your area. However, keep in mind that due to mobile number portability and VoIP services, the caller may be anywhere in the United States, so it’s best to search for the most recent phone number details.
| Company | Number of Prefixes |
|---|---|
| BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 141 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 72 |
| CENTRAL TEL. CO. OF NC DBA CENTURYLINK | 54 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 33 |
| SPRINT SPECTRUM, L.P. | 32 |
| NORTH STATE TELEPHONE CO. DBA NORTH STATE COMM | 28 |
| SUNCOM DBA T-MOBILE USA | 22 |
| LEVEL 3 COMMUNICATIONS, LLC - NC | 15 |
| WINDSTREAM LEXCOM COMMUNICATIONS, LLC | 12 |
| LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | 10 |
| WINDSTREAM NORTH CAROLINA, INC. | 10 |
| SURRY TEL. MEMBERSHIP CORP. | 9 |
| CENTURYLINK COMMUNICATIONS LLC - NC | 8 |
| TELEPORT COMMUNICATIONS AMERICA, LLC - NC | 8 |
| WINDSTREAM COMMUNICATIONS, INC. - NC | 8 |
| WINDSTREAM NUVOX, INC. | 8 |
| US LEC OF NORTH CAROLINA, INC. | 7 |
| ONVOY, LLC - NC | 6 |
| SKYLINE TEL. MEMBERSHIP CORP. | 6 |
| YADKIN VALLEY TEL. MEMBERSHIP CORP. | 6 |
| AT&T - LOCAL | 5 |
| BUSINESS TELECOM, INC. DBA BTI - NC | 5 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 5 |
| RANDOLPH TEL. MEMBERSHIP CORP. | 5 |
| TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL | 5 |
| BANDWIDTH.COM CLEC, LLC - NC | 4 |
| CAROLINA TEL AND TEL CO., LLC DBA CENTURYLINK | 4 |
| WILKES TEL. MEMBERSHIP CORP. | 4 |
| DELTACOM, INC. - NC | 3 |
| AT&T CORP. | 2 |
| CAROLINA WEST WIRELESS, INC. | 2 |
| PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | 2 |
| PIEDMONT COMMUNICATIONS SERVICES, INC. - NC | 2 |
| READY TELECOM, INC. - NC | 2 |
| TELNYX LLC | 2 |
| YADKIN VALLEY TELECOM, INC. - NC | 2 |
| CENTURYLINK COMMUNICATIONS, LLC | 1 |
| CHARTER FIBERLINK NC-CCO, LLC - NC | 1 |
| FRONTIER COMMUNICATIONS OF AMERICA, INC. - NC | 1 |
| FUSION CLOUD SERVICES, LLC | 1 |
| MEBTEL, INC. DBA CENTURYLINK | 1 |
| METROPCS, INC. | 1 |
| SKYBEST COMMUNICATIONS, INC. - NC | 1 |
| SOUTH CAROLINA NET, INC. - NC | 1 |
| UNITED STATES CELLULAR - NC | 1 |
| VONAGE AMERICA LLC | 1 |
Carrier names have been updated from their original FCC assignments to reflect current companies following mergers, acquisitions, and rebranding. Updates were determined using AI-assisted research and may not be accurate or reflect up to date changes. This data is provided without warranties of accuracy or completeness.
| Rate Center | Number of Prefixes |
|---|---|
| GREENSBORO | 149 |
| WINSTN SAL | 121 |
| BURLINGTON | 45 |
| HIGH POINT | 41 |
| ASHEBORO | 21 |
| LEXINGTON | 19 |
| REIDSVILLE | 13 |
| KERNERSVL | 9 |
| ROXBORO | 9 |
| MOUNT AIRY | 8 |
| NOWILKESBO | 7 |
| THOMASVL | 7 |
| EDEN | 4 |
| ADVANCE | 3 |
| ANDERSON | 3 |
| DOBSON | 3 |
| ELKIN | 3 |
| KING | 3 |
| LOMAX | 3 |
| MADISON | 3 |
| MOCKSVILLE | 3 |
| MONTICELLO | 3 |
| OLDTOWN | 3 |
| RANDLEMAN | 3 |
| SUMMERFLD | 3 |
| WJEFFERSON | 3 |
| YANCEYVL | 3 |
| GIBSONVL | 2 |
| JULIAN | 2 |
| LEVELCROSS | 2 |
| LEWISVILLE | 2 |
| PILOT MT | 2 |
| QUAKER GAP | 2 |
| RUFFIN | 2 |
| SANDYRIDGE | 2 |
| SAXAPAHAW | 2 |
| STONEVILLE | 2 |
| YADKINVL | 2 |
| BENNETT | 1 |
| BEULAH | 1 |
| BOOMER | 1 |
| BOONVILLE | 1 |
| CHAMPION | 1 |
| CHURCHLAND | 1 |
| CLINGMAN | 1 |
| COLERIDGE | 1 |
| COOLEEMEE | 1 |
| COURTNEY | 1 |
| CRESTON | 1 |
| DANBURY | 1 |
| DENTON | 1 |
| EAST BEND | 1 |
| FARMER | 1 |
| GATEWOOD | 1 |
| GLADECREEK | 1 |
| HAYS | 1 |
| IJAMES | 1 |
| KIMESVILLE | 1 |
| LANSING | 1 |
| LIBERTY-RA | 1 |
| MULBERRY | 1 |
| NATHANSCRK | 1 |
| PISGAH | 1 |
| PROSPECTHL | 1 |
| RAMSEUR | 1 |
| RED BRUSH | 1 |
| REEDS | 1 |
| RURAL HALL | 1 |
| SCOTTVILLE | 1 |
| SEAGROVE | 1 |
| SHOALS | 1 |
| SPARTA | 1 |
| STANLEYVL | 1 |
| STATE ROAD | 1 |
| TIMBERLAKE | 1 |
| WALKERTOWN | 1 |
| WALNUTCOVE | 1 |
| WELCOME | 1 |
| WESTFIELD | 1 |
| ZEPHYR | 1 |
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