Approximate service area of Area Code 606 is in red.
Approximate service area of Area Code 606 is in red.

Area code 606 is a telephone area code serving the eastern half of south-central and all of the eastern part of the Commonwealth of Kentucky. Cities and towns in the area code include Ashland, Morehead, Hazard, Middlesboro, Somerset, Stanford, London, Corbin, Greenup, Paintsville, Pikeville and Maysville. Most of its service area lies within the Kentucky region known as the Eastern Kentucky Coalfield. It runs along the entire length of the state's borders with Virginia and West Virginia.

It was created in 1954 as a split from area code 502, and originally covered the entire eastern half of Kentucky, as far west as Lexington and Northern Kentucky (the Kentucky side of the Cincinnati area). Notably, it was one of the first three area codes with "0" as the middle digit that were not assigned to an entire state; the others were area code 507 in Minnesota and area code 607 in New York.

In 1999, most of the northwestern portion of the old 606 territory, including Lexington and Northern Kentucky, split off as area code 859. Conventional wisdom suggested that Lexington and Northern Kentucky should have kept 606. Lexington was by far the largest city in the old area code. Combined, Lexington and Northern Kentucky accounted for almost two-thirds of the old 606's population. When an area code is split, normal practice calls for the largest city to retain the old area code. However, the rural portion of 606 is one of the poorest areas of the nation; 16 of the 100 poorest counties in the nation by median income are in 606. The Kentucky Public Service Commission and BellSouth (now part of AT&T), the dominant carrier in the area at the time, decided to let the rural portion retain 606 in order to spare residents and businesses in this notoriously impoverished area the expense and burden of having to change their numbers, which would have also required en masse reprogramming of cell phones. Also, 859 on a standard telephone keypad can be translated into "UKY", a reference to the University of Kentucky, the state's flagship institution of higher learning, located in Lexington.

With the great majority of the old 606's landlines and cell phones transferring to 859, the split left 606 as one of the most thinly populated area codes in the country. It is not currently projected to exhaust until about 2043.[1]

Central office prefixes

Central office prefixes in area code 606[2]
Prefix Location County ZIP Code Introduced
200 Pikeville Pike 41501 August 26, 2004
201 Pine Knot McCreary 42635 January 14, 2022
202 Vanceburg Lewis 41179 May 10, 1999
203 Dover Mason 41034 June 8, 2016
205 Pikeville Pike 41501 August 14, 1998
206 Mount Olivet Robertson 41064 May 10, 1999
207 Morehead Rowan 40351 May 10, 1999
208 Beattyville Lee 41311 May 23, 2001
209 Flemingsburg Fleming 41041 May 10, 1999
210 Owingsville Bath 40360 May 10, 1999
212 Jenkins Letcher 41537 June 30, 2001
213 Harold Floyd 41635 June 30, 2001
214 Whitesburg Letcher 41858 June 30, 2001
215 Corbin Whitley 40701 February 14, 2001
216 Hazard Perry 41701 June 30, 2001
217 Berry Harrison 41003 May 10, 1999
218 Pikeville Pike 41501 November 20, 1998
219 Somerset Pulaski 42501 August 21, 2001
220 Paintsville Johnson 41240 January 14, 2000
221 Hustonville Lincoln 40437 March 10, 2022
222 Somerset Pulaski 42501 August 22, 2019
223 Hazard Perry 41701 April 3, 2001
224 London Laurel 40741 August 21, 2001
225 Olive Hill Carter 41164 January 8, 2004
226 Dwale Floyd 41621 June 5, 2002
227 Grayson Carter 41143 June 10, 2022
228 Staffordsville Johnson 41256 February 4, 1994
229 Staffordsville Johnson 41256 June 12, 2012
230 Allen Floyd 41601 June 25, 2007
231 London Laurel 40741 June 19, 2002
232 Ashland Boyd 41101 June 23, 2001
233 Hazard Perry 41701 June 26, 2002
234 London Laurel 40741 January 8, 2004
235 Hustonville Lincoln 40437 March 25, 2004
236 Maysville Mason 41056 July 11, 2001
237 South Williamson Pike 41503 February 4, 1994
238 Partridge Letcher 40862 July 11, 2001
239 Morehead Rowan 40351 January 8, 2004
240 Monticello Wayne 42633 December 6, 2006
241 Germantown Bracken 41044 February 28, 2022
242 Middlesboro Bell 40965 February 4, 1994
243 Barbourville Knox 40906 January 8, 2004
244 Louisa Lawrence 41230 September 28, 2004
245 Somerset Pulaski 42501 October 31, 2001
246 Middlesboro Bell 40965 February 15, 2001
247 Moorefield Nicholas 40350 February 4, 1994
248 Middlesboro Bell 40965 February 4, 1994
251 Ary Perry 41712 February 4, 1994
252 Vicco Perry 41773 May 6, 2002
253 Pikeville Pike 41501 February 5, 2002
254 Ashland Boyd 41101 January 30, 2012
255 Grayson Carter 41143 November 6, 2001
256 Mount Vernon Rockcastle 40456 February 4, 1994
257 South Williamson Pike 41503 April 10, 2002
258 Corbin Whitley 40701 March 25, 2002
259 Allen Floyd 41601 April 10, 2002
260 London Laurel 40741 August 4, 2003
261 Corbin Whitley 40701 February 25, 2002
262 Pikeville Pike 41501 February 25, 2002
263 Prestonsburg Floyd 41653 February 25, 2002
264 Paintsville Johnson 41240 February 25, 2002
265 Flat Gap Johnson 41219 February 4, 1994
266 Yeaddis Leslie 41777 May 6, 2002
267 Ewing Fleming 41039 February 4, 1994
268 Williamsburg Whitley 40769 October 18, 2013
269 Middlesboro Bell 40965 June 5, 2002
271 Somerset Pulaski 42501 February 25, 2002
272 Jackson Breathitt 41339 June 26, 2002
273 Harlan Harlan 40831 June 26, 2002
274 Somerset Pulaski 42501 February 4, 1994
275 Hyden Leslie 41749 June 26, 2002
276 Hindman Knott 41822 June 26, 2002
277 Barbourville Knox 40906 September 26, 2002
278 Monticello Wayne 42633 August 7, 2002
279 Wooton Leslie 41776 February 4, 1994
280 Corbin Whitley 40701 October 16, 2006
281 Wooton Leslie 41776 April 9, 2007
282 Stanford Lincoln 40484 May 23, 2001
283 Livingston Rockcastle 40445 June 9, 2016
284 Wayland Floyd 41666 May 23, 2001
285 Martin Floyd 41649 February 4, 1994
286 Olive Hill Carter 41164 February 4, 1994
287 McKee Jackson 40447 February 4, 1994
288 Nancy Pulaski 42544 June 8, 2016
289 Freeburn Pike 41528 March 2, 2011
291 Flemingsburg Fleming 41041 March 7, 2003
292 Flemingsburg Fleming 41041 January 30, 2012
293 Germantown Bracken 41044 June 9, 2016
294 Ashland Boyd 41101 January 9, 2004
295 Booneville Owsley 41314 February 4, 1994
296 Pineville Bell 40977 July 22, 2002
297 Staffordsville Johnson 41256 February 4, 1994
298 Inez Martin 41224 February 4, 1994
299 Somerset Pulaski 42501 January 8, 2004
300 Ary Perry 41712 July 29, 2021
301 Maysville Mason 41056 May 10, 1999
302 Middlesboro Bell 40965 September 27, 2006
303 Liberty Casey 42539 May 10, 1999
304 Corbin Whitley 40701 March 29, 2005
305 Somerset Pulaski 42501 May 10, 1999
306 Albany Clinton 42602 May 10, 1999
307 Monticello Wayne 42633 May 10, 1999
308 Mount Vernon Rockcastle 40456 May 10, 1999
309 London Laurel 40741 May 10, 1999
310 Whitley City McCreary 42653 May 10, 1999
312 London Laurel 40741 January 25, 1998
313 Morehead Rowan 40351 February 3, 2005
314 Greenup Greenup 41144 April 12, 2005
315 Olive Hill Carter 41164 February 6, 2007
316 Olive Hill Carter 41164 May 18, 1998
317 Jackson Breathitt 41339 August 14, 1998
318 Stanton Powell 40380 August 14, 1998
319 Beattyville Lee 41311 August 14, 1998
320 Stanford Lincoln 40484 June 30, 2001
323 Inez Martin 41224 May 10, 2017
324 Ashland Boyd 41101 February 4, 1994
325 Ashland Boyd 41101 February 4, 1994
326 Ashland Boyd 41101 February 4, 1994
327 Ashland Boyd 41101 February 4, 1994
328 Albany Clinton 42602 May 4, 2016
329 Ashland Boyd 41101 February 4, 1994
330 London Laurel 40741 October 7, 2002
331 Ashland Boyd 41101 February 25, 2004
332 Jackson Breathitt 41339 January 5, 2001
333 Virgie Pike 41572 May 10, 2019
334 Hyden Leslie 41749 January 5, 2001
335 Whitesburg Letcher 41858 June 5, 2002
336 Owingsville Bath 40360 March 22, 2002
337 Pineville Bell 40977 February 4, 1994
339 Allen Floyd 41601 November 6, 2003
340 Monticello Wayne 42633 July 1, 1996
341 Burnside Pulaski 42519 March 26, 2004
342 Salt Lick Bath 40371 March 25, 2004
343 Monticello Wayne 42633 January 10, 1996
344 Corbin Whitley 40701 December 4, 2001
345 Harold Floyd 41635 August 19, 2020
346 Hustonville Lincoln 40437 February 4, 1994
347 Middlesboro Bell 40965 July 4, 1995
348 Monticello Wayne 42633 February 4, 1994
349 Salyersville Magoffin 41465 February 4, 1994
350 Stearns McCreary 42647 February 8, 2021
353 Stone Pike 41567 February 4, 1994
354 Pine Knot McCreary 42635 February 4, 1994
355 Crab Orchard Lincoln 40419 February 4, 1994
356 Morehead Rowan 40351 March 3, 2003
357 McDowell Floyd 41647 June 23, 2014
358 Wayland Floyd 41666 February 4, 1994
359 Frenchburg Menifee 40322 May 8, 2002
362 Campton Wolfe 41301 June 26, 2002
363 South Shore Greenup 41175 December 30, 2002
364 Annville Jackson 40402 February 4, 1994
365 Stanford Lincoln 40484 May 1, 2002
366 Ewing Fleming 41039 May 10, 2016
367 Paintsville Johnson 41240 April 17, 2003
368 Pippa Passes Knott 41844 February 4, 1994
369 Ashland Boyd 41101 July 12, 2002
370 Brodhead Rockcastle 40409 March 28, 2017
371 Ashland Boyd 41101 January 30, 2007
372 Staffordsville Johnson 41256 July 6, 2009
373 Hazard Perry 41701 January 30, 2012
374 Stinnett Leslie 40868 February 4, 1994
375 Maysville Mason 41056 March 18, 2005
376 Whitley City McCreary 42653 February 4, 1994
377 McDowell Floyd 41647 February 4, 1994
378 Ary Perry 41712 February 4, 1994
379 Eubank Pulaski 42567 February 4, 1994
380 Hillsboro Fleming 41049 January 3, 2013
381 Corbin Whitley 40701 July 29, 2021
382 Somerset Pulaski 42501 February 4, 1994
383 Somerset Pulaski 42501 September 16, 2005
384 Paintsville Johnson 41240 March 25, 2022
385 Ashland Boyd 41101 September 22, 2008
386 Mount Vernon Rockcastle 40456 September 24, 2003
387 Albany Clinton 42602 February 4, 1994
388 Russell Greenup 41169 April 12, 2005
389 London Laurel 40741 October 27, 2005
390 Warfield Martin 41267 January 12, 2006
391 Manchester Clay 40962 October 25, 2002
392 Mount Vernon Rockcastle 40456 June 19, 2002
393 Ashland Boyd 41101 June 19, 2002
394 Science Hill Pulaski 42553 June 19, 2002
395 Warfield Martin 41267 February 4, 1994
396 Monticello Wayne 42633 October 15, 2012
398 Buckhorn Perry 41721 February 4, 1994
400 Williamsburg Whitley 40769 August 19, 2020
401 London Laurel 40741 January 30, 2012
402 Augusta Bracken 41002 January 20, 2005
403 Redfox Knott 41847 March 7, 2007
404 Corbin Whitley 40701 September 16, 2005
405 Catlettsburg Boyd 41129 April 12, 2005
406 Corbin Whitley 40701 April 19, 2022
407 Maysville Mason 41056 May 10, 1999
408 Ashland Boyd 41101 September 27, 2007
412 Flemingsburg Fleming 41041 January 14, 2000
414 Hazard Perry 41701 May 10, 1999
415 Ashland Boyd 41101 February 20, 2004
416 Somerset Pulaski 42501 November 21, 2005
417 Freeburn Pike 41528 June 5, 2002
418 Irvine Estill 40336 May 10, 1999
419 Ulysses Lawrence 41264 September 21, 2007
420 Ashland Boyd 41101 November 23, 2011
422 Pikeville Pike 41501 March 9, 2001
423 Science Hill Pulaski 42553 February 4, 1994
424 Pikeville Pike 41501 November 20, 1998
425 Somerset Pulaski 42501 February 16, 2007
426 Somerset Pulaski 42501 December 27, 2011
427 McCarr Pike 41544 February 4, 1994
428 Williamsburg Whitley 40769 August 15, 2016
430 Elkhorn City Pike 41522 June 10, 2020
431 Elkhorn City Pike 41522 February 17, 2010
432 Pikeville Pike 41501 February 4, 1994
433 Pikeville Pike 41501 February 4, 1994
434 Pikeville Pike 41501 February 4, 1994
435 Hazard Perry 41701 January 10, 1996
436 Hazard Perry 41701 February 4, 1994
437 Pikeville Pike 41501 February 4, 1994
438 Hindman Knott 41822 February 4, 1994
439 Hazard Perry 41701 February 4, 1994
440 Vanceburg Lewis 41179 January 30, 2012
441 Pineville Bell 40977 June 2, 2006
442 Frakes Bell 40940 August 28, 2020
444 Pikeville Pike 41501 January 25, 1998
446 Cumberland Harlan 40823 January 16, 2013
447 Topmost Knott 41862 February 4, 1994
448 Liberty Casey 42539 January 30, 2012
449 Middlesboro Bell 40965 October 24, 2017
451 Somerset Pulaski 42501 January 25, 1998
452 Wheelwright Floyd 41669 February 4, 1994
453 Livingston Rockcastle 40445 February 4, 1994
454 Pikeville Pike 41501 April 1, 1997
456 Freeburn Pike 41528 February 4, 1994
457 Inez Martin 41224 May 18, 1998
458 Louisa Lawrence 41230 May 18, 1998
459 Prestonsburg Floyd 41653 May 18, 1998
462 Morehead Rowan 40351 November 5, 2001
463 Paintsville Johnson 41240 May 18, 1998
464 Beattyville Lee 41311 February 4, 1994
465 Ashland Boyd 41101 May 18, 1998
467 Ashland Boyd 41101 September 19, 2002
468 South Williamson Pike 41503 May 18, 1998
469 Whitesburg Letcher 41858 May 18, 1998
471 Ashland Boyd 41101 November 20, 1998
472 Grayson Carter 41143 March 15, 2004
473 Greenup Greenup 41144 February 4, 1994
474 Grayson Carter 41143 February 4, 1994
475 Grayson Carter 41143 July 1, 1996
476 Vicco Perry 41773 February 4, 1994
477 Stanville Floyd 41659 February 4, 1994
478 Harold Floyd 41635 February 4, 1994
479 Harold Floyd 41635 July 4, 1995
481 Stanton Powell 40380 June 5, 2002
482 Paintsville Johnson 41240 May 18, 1998
483 Louisa Lawrence 41230 June 26, 2002
484 Frenchburg Menifee 40322 June 26, 2002
485 Somerset Pulaski 42501 November 23, 2011
487 Hazard Perry 41701 August 14, 1998
488 McCarr Pike 41544 October 25, 2006
492 Somerset Pulaski 42501 June 3, 2011
493 McKee Jackson 40447 April 14, 2003
494 Russell Greenup 41169 February 27, 1999
495 West Liberty Morgan 41472 April 14, 2003
496 Salyersville Magoffin 41465 April 14, 2003
497 Hindman Knott 41822 April 14, 2003
498 South Shore Greenup 41175 March 9, 2005
499 Middlesboro Bell 40965 October 19, 2004
500 Wallins Creek Harlan 40873 August 19, 2020
501 Evarts Harlan 40828 October 31, 2008
502 Pikeville Pike 41501 October 25, 2002
503 Harlan Harlan 40831 June 13, 2000
504 Freeburn Pike 41528 August 14, 1998
505 Harlan Harlan 40831 September 21, 2007
506 Prestonsburg Floyd 41653 November 1, 2013
507 Corbin Whitley 40701 August 14, 1998
508 Cumberland Harlan 40823 October 31, 2008
509 Pikeville Pike 41501 August 14, 1998
510 Stanford Lincoln 40484 May 10, 1999
514 Somerset Pulaski 42501 February 20, 2004
515 Williamsburg Whitley 40769 August 14, 1998
516 Revelo McCreary 42638 October 11, 2007
517 Pine Knot McCreary 42635 December 20, 2013
518 Fedscreek Pike 41524 June 14, 2010
519 Stone Pike 41567 August 25, 2006
521 Corbin Whitley 40701 January 25, 1998
522 Elkfork Morgan 41421 February 4, 1994
523 Corbin Whitley 40701 February 4, 1994
524 Corbin Whitley 40701 February 4, 1994
525 South Williamson Pike 41503 November 13, 2008
526 Corbin Whitley 40701 January 10, 1996
527 Paintsville Johnson 41240 September 21, 2007
528 Corbin Whitley 40701 February 4, 1994
529 Corbin Whitley 40701 April 1, 1997
530 Martin Floyd 41649 November 26, 2013
531 Irvine Estill 40336 February 15, 2008
532 Quincy Lewis 41166 January 30, 2012
534 Inez Martin 41224 June 5, 2002
535 Eubank Pulaski 42567 December 27, 2011
536 Whitesburg Letcher 41858 April 10, 2002
538 Hyden Leslie 41749 October 12, 2007
539 Williamsburg Whitley 40769 February 4, 1994
541 Vanceburg Lewis 41179 April 11, 2002
542 Flat Lick Knox 40935 February 4, 1994
543 Evarts Harlan 40828 January 30, 2012
545 Barbourville Knox 40906 September 11, 1994
546 Barbourville Knox 40906 February 4, 1994
547 Ashland Boyd 41101 April 10, 2002
548 Morehead Rowan 40351 June 24, 2009
549 Williamsburg Whitley 40769 February 4, 1994
551 Redfox Knott 41847 April 17, 2007
552 Pikeville Pike 41501 June 23, 2016
554 Virgie Pike 41572 April 26, 2010
557 Albany Clinton 42602 December 29, 2010
558 Bledsoe Harlan 40810 February 4, 1994
559 Burnside Pulaski 42519 January 30, 2012
560 Beattyville Lee 41311 June 5, 2002
561 Burnside Pulaski 42519 February 4, 1994
562 Harlan Harlan 40831 March 3, 2001
563 Maysville Mason 41056 May 1, 2002
564 Maysville Mason 41056 May 1, 2002
566 Paintsville Johnson 41240 October 9, 2020
567 Beattyville Lee 41311 April 4, 2003
568 Jackson Breathitt 41339 April 4, 2003
569 Stanton Powell 40380 April 4, 2003
571 Ashland Boyd 41101 November 20, 1998
573 Harlan Harlan 40831 February 4, 1994
574 Harlan Harlan 40831 July 4, 1995
575 Monticello Wayne 42633 July 10, 2008
576 Middlesboro Bell 40965 March 3, 2001
577 Pineville Bell 40977 March 3, 2001
578 Jenkins Letcher 41537 November 21, 2017
584 Maysville Mason 41056 July 6, 1997
585 Ashland Boyd 41101 July 31, 2007
587 Grethel Floyd 41631 February 4, 1994
588 Pine Knot McCreary 42635 September 1, 2015
589 Cumberland Harlan 40823 February 4, 1994
593 Booneville Owsley 41314 February 4, 1994
594 Manchester Clay 40962 September 12, 2003
595 Barbourville Knox 40906 September 12, 2003
596 Manchester Clay 40962 January 10, 1996
598 Manchester Clay 40962 February 4, 1994
599 Manchester Clay 40962 July 1, 1996
600 Beattyville Lee 41311 June 30, 2003
601 Allen Floyd 41601 June 30, 2003
602 Monticello Wayne 42633 December 10, 2001
603 South Williamson Pike 41503 June 5, 2002
604 Jackson Breathitt 41339 June 30, 2003
605 Pikeville Pike 41501 June 30, 2003
607 South Williamson Pike 41503 June 30, 2003
610 Morehead Rowan 40351 June 13, 2000
612 Stanton Powell 40380 June 30, 2003
613 Warfield Martin 41267 June 30, 2003
614 Irvine Estill 40336 June 30, 2003
615 Ashland Boyd 41101 July 22, 1999
616 Pikeville Pike 41501 January 14, 2000
617 Evarts Harlan 40828 January 14, 2000
618 Ashland Boyd 41101 September 24, 2002
619 Barbourville Knox 40906 September 24, 2002
620 Corbin Whitley 40701 September 24, 2002
621 Harlan Harlan 40831 September 24, 2002
622 Barbourville Knox 40906 June 19, 2002
623 Freeburn Pike 41528 April 23, 2003
624 Louisa Lawrence 41230 April 23, 2003
625 South Williamson Pike 41503 April 23, 2003
626 Warfield Martin 41267 April 23, 2003
627 Barbourville Knox 40906 June 5, 2002
629 Hazard Perry 41701 January 14, 2000
631 Raccoon Pike 41557 February 4, 1994
632 Whitesburg Letcher 41858 January 10, 1996
633 Whitesburg Letcher 41858 February 4, 1994
634 Whitesburg Letcher 41858 February 4, 1994
635 Prestonsburg Floyd 41653 November 3, 2021
636 Nancy Pulaski 42544 February 4, 1994
637 Pikeville Pike 41501 June 13, 2000
638 Louisa Lawrence 41230 February 4, 1994
639 Virgie Pike 41572 February 4, 1994
641 Albany Clinton 42602 October 13, 1999
642 Littcarr Knott 41834 February 4, 1994
643 Irvine Estill 40336 April 4, 2003
644 Ashland Boyd 41101 October 13, 1999
645 Barbourville Knox 40906 October 13, 1999
649 Berry Harrison 41003 October 13, 1999
652 Blaine Lawrence 41124 February 4, 1994
653 Pikeville Pike 41501 September 24, 2002
654 Pineville Bell 40977 September 24, 2002
655 Mount Vernon Rockcastle 40456 September 24, 2002
656 Corbin Whitley 40701 October 13, 1999
657 London Laurel 40741 September 24, 2002
658 Manchester Clay 40962 September 24, 2002
659 Owingsville Bath 40360 October 13, 1999
660 Brodhead Rockcastle 40409 December 27, 2011
661 Danville* Boyle 40422 January 18, 2007
662 Hazel Green Morgan 41332 February 4, 1994
663 Stanton Powell 40380 February 4, 1994
664 Wallins Creek Harlan 40873 February 4, 1994
666 Jackson Breathitt 41339 February 4, 1994
668 Campton Wolfe 41301 February 4, 1994
669 Berry Harrison 41003 August 4, 2002
670 Middlesboro Bell 40965 August 13, 2003
671 Wallins Creek Harlan 40873 August 13, 2003
672 Hyden Leslie 41749 February 4, 1994
673 Adams Lawrence 41201 February 4, 1994
674 Owingsville Bath 40360 February 4, 1994
675 Slemp Perry 41763 February 4, 1994
676 Somerset Pulaski 42501 July 1, 1996
677 Somerset Pulaski 42501 February 4, 1994
678 Somerset Pulaski 42501 February 4, 1994
679 Somerset Pulaski 42501 February 4, 1994
681 Manchester Clay 40962 September 21, 2007
682 London Laurel 40741 June 13, 2000
683 Morehead Rowan 40351 February 4, 1994
685 Science Hill Pulaski 42553 September 24, 2002
686 Louisa Lawrence 41230 February 4, 1994
687 Somerset Pulaski 42501 January 10, 1996
688 Somerset Pulaski 42501 July 4, 1995
689 Corbin Whitley 40701 February 22, 2012
690 Hyden Leslie 41749 January 15, 2013
691 Morehead Rowan 40351 November 23, 2011
693 Jackson Breathitt 41339 February 27, 1999
694 Ashland Boyd 41101 September 1, 2006
695 Warfield Martin 41267 June 13, 2000
698 Mount Olivet Robertson 41064 June 13, 2000
699 Flat Lick Knox 40935 December 27, 2011
703 Williamsburg Whitley 40769 October 31, 2000
705 Maysville Mason 41056 June 9, 2016
706 Liberty Casey 42539 April 11, 2002
707 Oneida Clay 40972 December 27, 2011
708 Somerset Pulaski 42501 December 27, 2011
709 Sharpsburg Bath 40374 January 3, 2013
710 Middlesboro Bell 40965 January 14, 2000
712 East Bernstadt Laurel 40729 September 5, 2007
713 Grayson Carter 41143 October 13, 1999
714 Harlan Harlan 40831 October 13, 1999
715 Tollesboro Lewis 41189 January 30, 2012
716 Hazard Perry 41701 October 13, 1999
717 Irvine Estill 40336 October 13, 1999
718 Jackson Breathitt 41339 October 13, 1999
719 Cumberland Harlan 40823 April 21, 2015
721 Maysville Mason 41056 January 30, 2012
722 Liberty Casey 42539 October 13, 1999
723 Irvine Estill 40336 February 4, 1994
724 Mount Olivet Robertson 41064 February 4, 1994
725 Ezel Morgan 41425 February 4, 1994
726 Irvine Estill 40336 April 1, 1997
727 Pikeville Pike 41501 February 22, 2018
728 Dover Mason 41034 February 4, 1994
729 London Laurel 40741 October 13, 1999
731 Manchester Clay 40962 October 13, 1999
732 Maysville Mason 41056 October 13, 1999
733 Partridge Letcher 40862 June 5, 2002
735 Berry Harrison 41003 February 4, 1994
737 Ashland Boyd 41101 January 30, 2012
738 Sandy Hook Elliott 41171 February 4, 1994
739 Catlettsburg Boyd 41129 February 4, 1994
740 Morehead Rowan 40351 October 21, 2010
742 Maysville Mason 41056 February 4, 1994
743 West Liberty Morgan 41472 February 4, 1994
744 Ashland Boyd 41101 February 18, 2005
745 Albany Clinton 42602 June 23, 2016
747 Berry Harrison 41003 February 4, 1994
748 Flemingsburg Fleming 41041 September 6, 2002
750 Greenup Greenup 41144 January 30, 2012
752 Middlesboro Bell 40965 October 13, 1999
753 Monticello Wayne 42633 October 13, 1999
754 Elkhorn City Pike 41522 February 4, 1994
755 Morehead Rowan 40351 October 13, 1999
756 Augusta Bracken 41002 February 4, 1994
757 Garrison Lewis 41141 February 4, 1994
758 Brodhead Rockcastle 40409 February 4, 1994
759 Maysville Mason 41056 February 4, 1994
763 Mays Lick Mason 41055 February 4, 1994
764 Mount Vernon Rockcastle 40456 October 13, 1999
765 Williamsburg Whitley 40769 February 27, 2012
766 Pikeville Pike 41501 October 13, 1999
767 London Laurel 40741 May 8, 2014
768 Frenchburg Menifee 40322 February 4, 1994
769 Prestonsburg Floyd 41653 October 13, 1999
770 London Laurel 40741 October 13, 1999
772 Somerset Pulaski 42501 October 13, 1999
773 Stanford Lincoln 40484 October 13, 1999
774 Vanceburg Lewis 41179 October 13, 1999
775 Whitesburg Letcher 41858 February 27, 1999
776 Morehead Rowan 40351 January 25, 1998
777 Frakes Bell 40940 October 31, 2017
778 Manchester Clay 40962 December 10, 2001
779 Hyden Leslie 41749 October 13, 1999
780 Morehead Rowan 40351 September 11, 1994
781 Ashland Boyd 41101 July 12, 2016
782 Morehead Rowan 40351 February 4, 1994
783 Morehead Rowan 40351 February 4, 1994
784 Morehead Rowan 40351 February 4, 1994
785 Hindman Knott 41822 February 4, 1994
786 Williamsburg Whitley 40769 October 31, 2001
787 Liberty Casey 42539 February 4, 1994
788 Paintsville Johnson 41240 February 4, 1994
789 Paintsville Johnson 41240 February 4, 1994
791 Paintsville Johnson 41240 January 25, 1998
792 Paintsville Johnson 41240 August 4, 2005
793 Paintsville Johnson 41240 February 4, 1994
794 Paintsville Johnson 41240 January 10, 1996
795 Evarts Harlan 40828 June 5, 2002
796 Vanceburg Lewis 41179 February 4, 1994
798 Tollesboro Lewis 41189 February 4, 1994
799 Tollesboro Lewis 41189 July 1, 1996
800 Stone Pike 41567 September 3, 2019
802 Somerset Pulaski 42501 December 18, 2007
806 Somerset Pulaski 42501 December 27, 2011
808 Ashland Boyd 41101 September 8, 2021
813 Manchester Clay 40962 June 5, 2002
819 Owingsville Bath 40360 January 30, 2012
821 Pikeville Pike 41501 October 31, 2000
822 Morehead Rowan 40351 September 8, 2021
824 Jackson Breathitt 41339 April 10, 2002
825 Williamsburg Whitley 40769 September 14, 2017
826 Louisa Lawrence 41230 August 20, 2000
831 Russell Greenup 41169 February 4, 1994
832 Jenkins Letcher 41537 February 4, 1994
833 Russell Greenup 41169 February 4, 1994
834 Russell Greenup 41169 October 15, 1996
835 Fedscreek Pike 41524 February 4, 1994
836 Russell Greenup 41169 February 4, 1994
837 Evarts Harlan 40828 February 4, 1994
839 Maysville Mason 41056 June 9, 2016
841 London Laurel 40741 November 20, 1998
842 Mount Olivet Robertson 41064 April 11, 2002
843 East Bernstadt Laurel 40729 February 4, 1994
845 Flemingsburg Fleming 41041 February 4, 1994
847 Oneida Clay 40962 February 4, 1994
848 Cumberland Harlan 40823 February 4, 1994
849 Flemingsburg Fleming 41041 February 4, 1994
852 Harlan Harlan 40831 May 18, 1998
853 Pikeville Pike 41501 October 31, 2000
854 Hazard Perry 41701 May 6, 2002
855 Fleming-Neon Letcher 41840 February 4, 1994
862 London Laurel 40741 October 15, 1996
864 London Laurel 40741 February 4, 1994
865 Catlettsburg Boyd 41129 November 14, 2013
871 Nancy Pulaski 42544 February 4, 1994
872 Somerset Pulaski 42501 April 1, 1997
874 Allen Floyd 41601 February 4, 1994
875 Somerset Pulaski 42501 February 4, 1994
876 Flemingsburg Fleming 41041 February 4, 1994
877 London Laurel 40741 February 4, 1994
878 London Laurel 40741 February 4, 1994
879 Stanford Lincoln 40484 April 10, 2002
881 Liberty Casey 42539 December 10, 2001
882 Dover Mason 41034 February 4, 1994
883 Dover Mason 41034 February 4, 1994
884 Royalton Magoffin 41464 February 4, 1994
886 Prestonsburg Floyd 41653 February 4, 1994
887 Paintsville Johnson 41240 April 10, 2002
888 Pineville Bell 40977 May 10, 2019
889 Prestonsburg Floyd 41653 July 4, 1995
894 Cumberland Harlan 40823 August 20, 2000
895 Irvine Estill 40336 January 30, 2012
896 Middlesboro Bell 40965 June 13, 2000
898 Grayson Carter 41143 November 14, 2013
899 Pikeville Pike 41501 March 3, 2001
900 Flatwoods Greenup 41139 August 19, 2020
907 Yeaddis Leslie 41777 August 21, 2002
909 Harlan Harlan 40831 February 9, 2003
910 Hazard Perry 41701 August 21, 2002
913 Vicco Perry 41773 August 21, 2002
919 Beattyville Lee 41311 October 27, 2015
920 Ashland Boyd 41101 February 4, 1994
921 Catlettsburg Boyd 41129 September 11, 1994
922 Ashland Boyd 41101 February 4, 1994
923 Ashland Boyd 41101 April 15, 1996
924 Ashland Boyd 41101 April 15, 1996
925 Ashland Boyd 41101 June 28, 2001
926 Ashland Boyd 41101 November 20, 1998
928 Ashland Boyd 41101 February 4, 1994
929 Ashland Boyd 41101 September 11, 1994
930 Burnside Pulaski 42519 April 10, 2002
931 Catlettsburg Boyd 41129 August 20, 2000
932 South Shore Greenup 41175 February 4, 1994
934 Maysville Mason 41056 June 18, 2020
939 Ashland Boyd 41101 July 1, 1996
944 Salyersville Magoffin 41465 October 9, 2020
945 Stanton Powell 40380 August 20, 2000
946 Mousie Knott 41839 February 4, 1994
947 Stanton Powell 40380 August 20, 2000
949 Prestonsburg Floyd 41653 August 20, 2000
953 Inez Martin 41224 August 20, 2000
956 Maysville Mason 41056 October 31, 2000
957 Maysville Mason 41056 August 20, 2000
960 Somerset Pulaski 42501 December 27, 2011
963 Paintsville Johnson 41240 August 20, 2000
965 Sandgap Jackson 40481 February 4, 1994
969 South Williamson Pike 41503 October 31, 2000
975 Irvine Estill 40336 June 5, 2002
981 Beattyville Lee 41311 June 30, 2001
984 Freeburn Pike 41528 October 31, 2000
989 Louisa Lawrence 41230 March 3, 2001
996 Barbourville Knox 40906 December 10, 2001
997 Somerset Pulaski 42501 September 8, 2021

Note: This area code has a central office number assigned to Danville, (606-661) which is mostly served by the 859 area code.

References

  1. ^ "2022-1 NRUF and NPA Exhaust Analysis" (PDF). North American Numbering Plan Administrator. April 21, 2021. Retrieved April 25, 2021.
  2. ^ "Area Code 606". www.area-codes.com. Retrieved 2022-08-15.
Kentucky area codes: 270/364, 502, 606, 859
North: 937/326, 740/220, 513
West: 859, 270/364 area code 606 East: 304/681, 276
South: 423, 931
Ohio area codes: 216, 330/234, 419/567, 440, 513, 614/380, 740/220, 937/326
Tennessee area codes: 423, 615/629, 731, 865, 901, 931
Virginia area codes: 276, 434, 540, 571/703, 757/948, 804
West Virginia area codes: 304/681