Area code 423 prefixes in Tennessee

Exchange Location
423-200 Montgomery
423-206 Green Bay
423-207 Tulsa
423-208 Belleville
423-209 Reading
423-210 Champaign
423-212 Van Nuys
423-213 Lynn
423-214 Baltimore
423-215 San Jose
423-216 Manchester
423-218 Cape Coral
423-220 Green Bay
423-221 Baltimore
423-222 Corpus Christi
423-223 Manchester
423-224 Jackson
423-225 Buffalo
423-226 Toms River
423-227 New Orleans
423-228 Fort Worth
423-229 Roanoke
423-230 Santa Barbara
423-231 Quincy
423-232 Jersey City
423-233 Laredo
423-235 San Diego
423-236 New Orleans
423-237 Montgomery
423-238 Chico
423-239 Baltimore
423-240 Cincinnati
423-242 Sioux City
423-243 Fayetteville
423-244 Spokane
423-245 Madison
423-246 Pittsburgh
423-247 Honolulu
423-248 Worcester
423-252 Binghamton
423-253 Lynbrook
423-254 Cedar Rapids
423-255 Buffalo
423-256 Atlanta
423-257 Hartford
423-258 Grand Junction
423-259 Kirkland
423-260 Springfield
423-261 Lakeland
423-262 Saginaw
423-263 Grand Island
423-264 Hutchinson
423-265 Tippecanoe
423-266 Lynbrook
423-267 Roanoke
423-268 Lowell
423-269 Birmingham
423-270 Lancaster
423-271 Sedalia
423-272 Huntington
423-273 El Toro
423-275 Orlando
423-276 Saint Petersburg
423-277 Muncie
423-278 Lawton
423-279 Birmingham
423-280 Greensburg
423-281 Columbia
423-282 Newark
423-283 Lafayette
423-284 Doylestown
423-285 Manchester
423-286 Tampa
423-287 Whippany
423-288 Austin
423-289 Detroit
423-290 Zanesville
423-291 Lynbrook
423-292 Franklin
423-293 Plainfield
423-294 Cincinnati
423-296 Evansville
423-297 Moorestown
423-298 Jonesboro
423-299 Jonesboro
423-300 Springfield
423-301 Belleville
423-302 St. Charles
423-303 Syracuse
423-304 Los Angeles
423-305 Denver
423-306 Augusta
423-307 Billings
423-308 Houston
423-309 Fayetteville
423-310 Sioux City
423-312 Providence
423-313 Des Plaines
423-314 San Jose
423-315 Daytona Beach
423-316 Lowell
423-317 Doylestown
423-318 Syracuse
423-319 Columbia
423-320 Boston
423-321 New Orleans
423-322 Worcester
423-323 Chicago
423-324 Scranton
423-325 San Francisco
423-326 Cedar Rapids
423-327 Vista
423-329 Belleville
423-330 Van Nuys
423-331 Mesa
423-332 Eau Claire
423-333 Topeka
423-334 San Antonio
423-335 Mesa
423-336 Dallas
423-337 San Diego
423-339 Erie
423-342 Clarksville
423-343 Exton
423-344 Green Bay
423-345 Naperville
423-348 Charleston
423-350 Pikesville
423-351 Santa Rosa
423-352 Zanesville
423-353 Providence
423-354 Portland
423-355 St. George
423-356 Kansas City
423-357 Vista
423-358 Philadelphia
423-359 Cape Coral
423-360 New Orleans
423-361 Doylestown
423-362 Spokane
423-363 Albuquerque
423-364 San Diego
423-365 West Palm Beach
423-367 Los Angeles
423-368 Las Vegas
423-369 Ann Arbor
423-370 Asheville
423-371 Richmond
423-372 Alexandria
423-373 Virginia Beach
423-374 Atlanta
423-375 Fayetteville
423-376 New Braunfels
423-377 Savannah
423-378 Mobile
423-379 Rochester
423-380 Akron
423-381 Wabash
423-382 Syracuse
423-384 Fort Lauderdale
423-385 Richmond
423-386 Santa Rosa
423-387 Lancaster
423-388 Huntington
423-389 Fresno
423-390 Charlotte
423-391 Chattanooga
423-392 Long Beach
423-393 Eau Claire
423-394 El Paso
423-395 Van Nuys
423-396 Atlanta
423-398 Lafayette
423-400 Mc Camey
423-401 Beaumont
423-402 Virginia Beach
423-404 Omaha
423-405 Quincy
423-406 New Haven
423-407 Exton
423-408 Tupelo
423-409 Atlanta
423-410 Los Angeles
423-412 Jackson
423-413 Dallas
423-414 Jackson
423-415 Omaha
423-416 Kansas City
423-418 Eugene
423-419 Melbourne
423-420 Tallahassee
423-421 Tucson
423-422 Orlando
423-424 Corpus Christi
423-425 Muskegon
423-426 Otsego
423-427 Richmond
423-428 Orlando
423-429 Kansas City
423-430 Dayton
423-431 Tupelo
423-432 Dallas
423-433 Binghamton
423-434 Reading
423-435 Boston
423-436 Chicago
423-437 Herndon
423-438 Reading
423-439 Sacramento
423-440 Newark
423-441 Flint
423-442 Tucson
423-443 Salineville
423-444 Philadelphia
423-445 Huntington
423-446 Chicago
423-447 Cincinnati
423-448 Knoxville
423-449 Denver
423-450 Santa Rosa
423-451 Saginaw
423-452 Modesto
423-453 Shreveport
423-454 San Francisco
423-455 Lynn
423-457 New Haven
423-458 Tyler
423-460 Albany
423-461 Rochester
423-462 Oak Park
423-463 Green Bay
423-464 Rochester
423-465 Manchester
423-467 Roseville
423-468 Santa Barbara
423-469 Portland
423-470 Augusta
423-471 Roanoke
423-472 Waco
423-473 Chicago
423-475 Washington
423-476 Phoenix
423-477 San Diego
423-478 Sarasota
423-479 Tulsa
423-480 Sioux City
423-481 Mesa
423-482 Huntington
423-483 Detroit
423-485 Houston
423-486 Charleston
423-487 Tacoma
423-488 Columbus
423-489 Richmond
423-490 Chattanooga
423-491 Dallas
423-492 Charlotte
423-493 Marquette
423-494 Columbia
423-495 Baton Rouge
423-499 Columbus
423-502 Lakeland
423-503 Raleigh
423-504 San Antonio
423-505 Tyler
423-506 Lowell
423-507 Otsego
423-508 Alexandria
423-509 Asheville
423-510 Orlando
423-513 Jersey City
423-514 Cincinnati
423-515 Sioux Falls
423-517 Cleveland
423-518 Richmond
423-519 Worcester
423-520 Vista
423-521 Flint
423-522 Huntsville
423-523 Jacksonville
423-525 Lafayette
423-526 Vancouver
423-527 Nashville
423-529 Omaha
423-530 Albuquerque
423-531 Wichita
423-532 Cape Coral
423-535 Wichita Falls
423-536 New Orleans
423-537 Toledo
423-538 Dallas
423-539 Roanoke
423-541 San Diego
423-542 Albany
423-543 Mobile
423-544 Lowell
423-545 Charlotte
423-546 Alexandria
423-547 Jacksonville
423-550 St. George
423-551 Duluth
423-552 Evansville
423-553 Fort Lauderdale
423-557 Charlotte
423-558 Saginaw
423-559 Asheville
423-561 Flint
423-562 Kirkland
423-563 Alhambra
423-566 Grand Island
423-567 Sarasota
423-568 Greenville
423-569 Asheville
423-570 Shreveport
423-571 Fayetteville
423-572 Grand Rapids
423-574 Omaha
423-575 Birmingham
423-576 Scranton
423-578 Chico
423-579 Vista
423-580 Las Vegas
423-581 Oakland
423-582 San Francisco
423-584 Lynchburg
423-585 Houston
423-586 Worcester
423-587 Exton
423-588 Seattle
423-591 Fort Worth
423-592 San Jose
423-593 Lancaster
423-594 Naperville
423-595 Charlotte
423-596 Tupelo
423-598 Nashville
423-599 Cincinnati
423-600 Saginaw
423-601 Tucson
423-602 Eugene
423-605 Greensburg
423-606 Pikesville
423-607 Conroe
423-608 Kirkland
423-609 San Francisco
423-610 Toledo
423-613 Plainfield
423-614 New Orleans
423-615 Birmingham
423-616 Erie
423-617 Nashville
423-618 Dayton
423-619 Zanesville
423-620 Los Angeles
423-622 Manchester
423-623 Reading
423-624 Lynn
423-625 Wabash
423-626 Nashville
423-627 San Jose
423-628 Akron
423-629 Syracuse
423-630 San Bernardino
423-631 Toledo
423-634 Scranton
423-635 Worcester
423-636 Dallas
423-637 Saint Petersburg
423-638 Tulsa
423-639 Los Angeles
423-641 Honolulu
423-642 Cleveland
423-643 Santa Barbara
423-645 Baton Rouge
423-647 Belleville
423-648 Lynn
423-649 New Orleans
423-650 Mesa
423-651 Reading
423-653 Roanoke
423-655 Santa Ana
423-657 Louisville
423-658 Belleville
423-661 Van Nuys
423-662 Portland
423-663 Sedalia
423-664 Pikesville
423-665 Roseville
423-667 Lubbock
423-668 Beaumont
423-671 Charlotte
423-676 Sioux City
423-677 Madison
423-681 Bowling Green
423-683 Erie
423-684 Houston
423-685 Chicago
423-693 Greensboro
423-695 Lakeland
423-697 San Mateo
423-698 Albany
423-699 Kansas City
423-701 Lynn
423-702 Fargo
423-704 Tulsa
423-707 Ogden
423-708 Jackson
423-709 Tucson
423-710 Little Rock
423-712 Billings
423-713 Dallas
423-714 Manchester
423-715 Pittsburgh
423-716 San Francisco
423-717 Grand Island
423-720 Walnut Creek
423-721 Peoria
423-722 Plainfield
423-723 Flint
423-724 Albany
423-725 Miami
423-726 New Haven
423-727 El Paso
423-728 West Palm Beach
423-730 Melbourne
423-732 Houston
423-733 Denver
423-735 Manchester
423-736 Tacoma
423-737 Hartford
423-739 Cedar Rapids
423-741 Dallas
423-743 San Jose
423-744 Shreveport
423-745 Tupelo
423-746 Ann Arbor
423-747 Erie
423-748 Jonesboro
423-751 Kirkland
423-752 Cape Coral
423-754 Naperville
423-755 Greensboro
423-756 Chattanooga
423-757 Tacoma
423-760 Ozark
423-762 Atlantic City
423-763 Austin
423-765 Houston
423-767 Lafayette
423-768 San Jose
423-771 Oakland
423-772 Albany
423-773 Augusta
423-774 Hartford
423-775 Honolulu
423-777 Hackensack
423-778 Fayetteville
423-779 Cleveland
423-780 Vancouver
423-781 Melrose
423-782 San Francisco
423-783 Waco
423-784 Pittsburgh
423-785 Syracuse
423-787 Akron
423-791 Belleville
423-792 Roseville
423-794 Tucson
423-795 Nashville
423-798 Rockford
423-799 Spring Valley
423-800 Houston
423-801 Gainesville
423-802 Eau Claire
423-805 Lynbrook
423-806 Zanesville
423-807 Kirkland
423-808 Seattle
423-810 Toledo
423-815 New Orleans
423-817 Zanesville
423-819 Nashville
423-821 Greensboro
423-822 Los Angeles
423-823 Dallas
423-824 Oak Park
423-825 Plainfield
423-826 Rockford
423-827 Columbus
423-829 San Diego
423-833 Marquette
423-834 Dallas
423-836 Des Plaines
423-837 Tallahassee
423-838 Dallas
423-839 Binghamton
423-842 Denver
423-843 San Diego
423-846 Fargo
423-847 Eugene
423-851 Champaign
423-854 Columbus
423-855 Las Vegas
423-857 Laredo
423-862 Walnut Creek
423-863 Belleville
423-867 Salineville
423-869 Knoxville
423-870 Kansas City
423-871 Vista
423-874 Chicago
423-875 Tyler
423-876 Cincinnati
423-877 Greenville
423-882 Wabash
423-883 New Orleans
423-884 Newark
423-885 Columbia
423-886 Kansas City
423-887 Houston
423-888 Los Angeles
423-892 Los Angeles
423-893 Lynn
423-894 Macon
423-895 Vancouver
423-896 Las Vegas
423-897 Fort Lauderdale
423-899 Baltimore
423-900 London
423-902 Las Vegas
423-903 Evansville
423-907 El Toro
423-908 Toledo
423-910 Jackson
423-912 Eugene
423-915 Detroit
423-917 Albany
423-920 Cheyenne
423-921 Sedalia
423-923 College Station
423-926 Royal Oak
423-928 Saint Cloud
423-929 Conroe
423-930 Burlington
423-933 Vista
423-938 Pikesville
423-939 Melbourne
423-942 Topeka
423-943 Lubbock
423-946 Syracuse
423-948 Philadelphia
423-949 Tampa
423-952 Racine
423-953 Ogden
423-954 Rockford
423-957 Nashville
423-961 Muskegon
423-963 Rockford
423-965 Austin
423-967 Lancaster
423-972 Doylestown
423-973 San Jose
423-975 Charleston
423-979 Chicago
423-987 Las Vegas
423-991 Rochester
423-994 Pikesville
423-999 Columbia