606 Area Code
The 606 area code is a telephone area code serving the easternmost part of Kentucky.
Federal Data
State Data
County Data
City Data
The 606 area code is a telephone area code serving the easternmost part of Kentucky.
Federal Data
State Data
County Data
City Data
Area code 606 covers the eastern half of south-central and the eastern part of Kentucky. It runs along the entire length of the state's borders with Virginia and West Virginia. Most of its service area lies within the Kentucky region known as the Eastern Kentucky Coalfield.
In 1999, area code 859 was created from a split of the 606 area code. The northwestern portion of the old 606 territory, including Lexington and Northern Kentucky, was assigned to area code 859.
Area code 606 is a general purpose code which was placed in service on January 1, 1955.
Our Kentucky phone number lookup service will analyze the three-digit prefix of any 606 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, Kentucky 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 |
|---|---|
| WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | 57 |
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 49 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 33 |
| WINDSTREAM KENTUCKY EAST, INC. - LONDON | 29 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 27 |
| EAST KENTUCKY NETWRK, LLC DBA APPALACHIAN WIRELESS | 15 |
| LEVEL 3 COMMUNICATIONS, LLC - KY | 15 |
| ONVOY, LLC - KY | 12 |
| LESLIE COUNTY TEL. CO. | 8 |
| MOUNTAIN RURAL TEL. COOP. CORP., INC. | 7 |
| FOOTHILLS RURAL TEL. COOP. CORP. | 6 |
| POWERTEL KENTUCKY LICENSES, INC. | 6 |
| THACKER/GRIGSBY TEL. CO. | 6 |
| SPRINT SPECTRUM, L.P. | 5 |
| GEARHEART COMM. CO., INC. DBA COALFIELDS TEL. CO. | 4 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 4 |
| PEOPLES RURAL TEL. COOP. CORP. | 4 |
| SPRINT SPECTRUM, LP - KY | 4 |
| FUSION CLOUD SERVICES, LLC | 3 |
| NEW CINGULAR WIRELESS PCS, LLC - DC | 3 |
| HIGHLAND TEL. COOP, INC. | 2 |
| INTER MOUNTAIN CABLE DBA MIKROTEC COMMUNICATIONS | 2 |
| AT&T CORP. | 1 |
| BANDWIDTH.COM CLEC, LLC - KY | 1 |
| CEBRIDGE TELECOM KY, LLC DBA SUDDENLINK COMM | 1 |
| MCC TELEPHONY OF THE SOUTH, LLC - KY | 1 |
| ONVOY SPECTRUM, LLC | 1 |
| TELNYX LLC | 1 |
| TV SERVICE, INC. - KY | 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 |
|---|---|
| ASHLAND | 16 |
| PIKEVILLE | 15 |
| SOMERSET | 14 |
| CORBIN | 10 |
| LONDON | 10 |
| MOREHEAD | 8 |
| HAZARD | 7 |
| MANCHESTER | 7 |
| MEADS | 7 |
| MIDDLESBO | 7 |
| MONTICELLO | 7 |
| ALBANY | 6 |
| FLEMINGSBG | 6 |
| PAINTSVL | 6 |
| ALLEN | 5 |
| BARBOURVL | 5 |
| MAYSVILLE | 5 |
| WHITESBURG | 5 |
| LOUISA | 4 |
| MT VERNON | 4 |
| PINEVILLE | 4 |
| SOWILLIMSN | 4 |
| WILLIAMSBG | 4 |
| FREEBURN | 3 |
| FRENCHBURG | 3 |
| GRAYSON | 3 |
| HARLAN | 3 |
| HYDEN | 3 |
| JACKSON | 3 |
| LIBERTY | 3 |
| PRESTONSBG | 3 |
| RUSSELL | 3 |
| STANFORD | 3 |
| VANCEBURG | 3 |
| BROOKSVL | 2 |
| BURNSIDE | 2 |
| CATLETTSBG | 2 |
| CRAB ORCH | 2 |
| CUMBERLAND | 2 |
| ELKHORN CY | 2 |
| EVARTS | 2 |
| GREENUP | 2 |
| HAROLD | 2 |
| HINDMAN | 2 |
| INEZ | 2 |
| JELLICO | 2 |
| LEATHERWD | 2 |
| OLIVE HILL | 2 |
| OWINGSVL | 2 |
| SALT LICK | 2 |
| SALYERSVL | 2 |
| SOUTHSHORE | 2 |
| STANTON | 2 |
| TOLLESBORO | 2 |
| VICCO | 2 |
| VIRGIE | 2 |
| WASHINGTON | 2 |
| WAYLAND | 2 |
| ANNVILLE | 1 |
| AUGUSTA | 1 |
| BEATTYVL | 1 |
| BENHAMLNCH | 1 |
| BLEDSOE | 1 |
| BOONEVILLE | 1 |
| BRODHEAD | 1 |
| BUCKHORN | 1 |
| CAMPTON | 1 |
| CANOE | 1 |
| CHAPMAN | 1 |
| CODY | 1 |
| DOVER | 1 |
| DWARF | 1 |
| EBERNSTADT | 1 |
| EUBANK | 1 |
| EWING | 1 |
| EZEL | 1 |
| FALLSBURG | 1 |
| FAUBUSH | 1 |
| FEDSCREEK | 1 |
| FISTY | 1 |
| FLAT GAP | 1 |
| FLAT LICK | 1 |
| GARRISON | 1 |
| GRETHEL | 1 |
| HAZELGREEN | 1 |
| HILLSBORO | 1 |
| HUSTONVL | 1 |
| IRVINE | 1 |
| JENKINS | 1 |
| JEPTHA | 1 |
| LIVINGSTON | 1 |
| MARTIN | 1 |
| MAYS LICK | 1 |
| MCCARR | 1 |
| MCDOWELL | 1 |
| MCKEE | 1 |
| MOUSIE | 1 |
| MT OLIVET | 1 |
| NANCY | 1 |
| NEON | 1 |
| ONEIDA | 1 |
| PINE KNOT | 1 |
| PIPPAPASSS | 1 |
| ROYALTON | 1 |
| SANDGAP | 1 |
| SANDY HOOK | 1 |
| SCIENCE HL | 1 |
| SHARPSBURG | 1 |
| SHOPVILLE | 1 |
| STAFORDSVL | 1 |
| STINNETT | 1 |
| STNSWHLYCY | 1 |
| STONE | 1 |
| TOPMOST | 1 |
| W LIBERTY | 1 |
| WALLINSCRK | 1 |
| WARFIELD | 1 |
| WHEELWRIHT | 1 |
| WOOTON | 1 |
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