Sub Code Listings - 423

These numbers are generally found in Tennessee.

423-200 -> Morristown

423-201 -> La Follette

423-202 -> Johnson City

423-206 -> Morristown

423-207 -> Midway

423-208 -> Chattanooga

423-209 -> Chattanooga

423-210 -> Tellico Plains

423-212 -> Blountville

423-213 -> Elizabethton

423-214 -> Englewood

423-215 -> Oneida

423-216 -> Benton

423-217 -> Bristol

423-218 -> Johnson City

423-219 -> Copper Basin

423-220 -> Erwin

423-221 -> Chattanooga

423-222 -> Morristown

423-223 -> Oneida

423-224 -> Kingsport

423-225 -> Benton

423-226 -> Church Hill

423-227 -> Chattanooga

423-228 -> South Pittsburg

423-229 -> Kingsport

423-230 -> Kingsport

423-231 -> Morristown

423-232 -> Johnson City

423-233 -> Johnson City

423-234 -> Baileyton

423-235 -> Bulls Gap

423-236 -> Apison

423-237 -> Newport

423-238 -> Ooltewah

423-239 -> Midway

423-240 -> Chattanooga

423-241 -> Copper Basin

423-242 -> Chattanooga

423-243 -> Soddy-Daisy

423-244 -> Cleveland

423-245 -> Kingsport

423-246 -> Kingsport

423-247 -> Kingsport

423-248 -> Newport

423-249 -> Fork Ridge

423-250 -> NA

423-252 -> Athens

423-253 -> Tellico Plains

423-254 -> Morristown

423-255 -> Chattanooga

423-256 -> Church Hill

423-257 -> Limestone

423-258 -> Morristown

423-259 -> New Tazewell

423-260 -> Chattanooga

423-261 -> Coker Creek

423-262 -> Johnson City

423-263 -> Etowah

423-264 -> Vonore

423-265 -> Chattanooga

423-266 -> Chattanooga

423-267 -> Chattanooga

423-268 -> Johnson City

423-269 -> Chattanooga

423-270 -> Erwin

423-271 -> Sweetwater

423-272 -> Rogersville

423-273 -> Morristown

423-274 -> Bristol

423-275 -> Chattanooga

423-276 -> Kingsport

423-277 -> Morristown

423-278 -> Greeneville

423-279 -> Blountville

423-280 -> Chattanooga

423-281 -> Butler

423-282 -> Johnson City

423-283 -> Johnson City

423-284 -> Cleveland

423-285 -> Dayton

423-286 -> Oneida

423-287 -> Chattanooga

423-288 -> Kingsport

423-289 -> Morristown

423-290 -> Chattanooga

423-291 -> Mountain City

423-292 -> Fall Branch

423-293 -> Rogersville

423-294 -> Chattanooga

423-295 -> Ballplay

423-296 -> Chattanooga

423-297 -> Elizabethton

423-298 -> Chattanooga

423-299 -> Benton

423-300 -> Sneedville

423-301 -> South Pittsburg

423-302 -> Johnson City

423-303 -> Cleveland

423-304 -> Chattanooga

423-305 -> Chattanooga

423-306 -> Midway

423-307 -> Morristown

423-308 -> Chattanooga

423-309 -> Chattanooga

423-310 -> Cleveland

423-312 -> Morristown

423-313 -> Chattanooga

423-314 -> Chattanooga

423-315 -> Chattanooga

423-316 -> Chattanooga

423-317 -> Morristown

423-318 -> Morristown

423-319 -> Huntsville

423-320 -> Chattanooga

423-321 -> Chattanooga

423-322 -> Chattanooga

423-323 -> Blountville

423-324 -> Petros

423-325 -> Blountville

423-326 -> Chattanooga

423-327 -> Bulls Gap

423-328 -> Johnson City

423-329 -> Greeneville

423-330 -> Erwin

423-331 -> Cleveland

423-332 -> Soddy-Daisy

423-333 -> Athens

423-334 -> Decatur

423-335 -> Midway

423-336 -> Charleston

423-337 -> Sweetwater

423-338 -> Benton

423-339 -> Cleveland

423-340 -> Bristol

423-341 -> Bristol

423-342 -> Elizabethton

423-343 -> Kingsport

423-344 -> Chattanooga

423-345 -> Surgoinsville

423-346 -> Wartburg

423-347 -> Rogersville

423-348 -> Fall Branch

423-349 -> Sullivan Gardens

423-350 -> Pikeville

423-351 -> Sweetwater

423-352 -> La Follette

423-353 -> Morristown

423-354 -> Blountville

423-355 -> Chattanooga

423-356 -> Chattanooga

423-357 -> Church Hill

423-358 -> Rogersville

423-359 -> Greeneville

423-360 -> Midway

423-361 -> Midway

423-362 -> Chattanooga

423-363 -> Huntsville

423-364 -> Chattanooga

423-365 -> Spring City

423-366 -> Bristol

423-367 -> Kingsport

423-368 -> Athens

423-369 -> Oakdale

423-370 -> Athens

423-371 -> Sweetwater

423-372 -> Jellico

423-373 -> Bulls Gap

423-374 -> La Follette

423-375 -> Benton

423-376 -> Madisonville

423-377 -> La Follette

423-378 -> Kingsport

423-379 -> Newport

423-380 -> Cleveland

423-381 -> Athens

423-382 -> Sneedville

423-383 -> Bristol

423-384 -> Fall Branch

423-385 -> Chattanooga

423-386 -> Chattanooga

423-387 -> Chattanooga

423-388 -> Erwin

423-389 -> Midway

423-390 -> Kingsport

423-391 -> Bluff City

423-392 -> Kingsport

423-393 -> Bulls Gap

423-394 -> Chattanooga

423-395 -> Chattanooga

423-396 -> Collegedale

423-397 -> BLOUNTVILLE

423-398 -> Kingsport

423-399 -> La Follette

423-400 -> Chattanooga

423-401 -> Soddy-Daisy

423-402 -> Chattanooga

423-404 -> Madisonville

423-405 -> Athens

423-406 -> Midway

423-407 -> Athens

423-408 -> Kingsport

423-409 -> Bulls Gap

423-410 -> Johnson City

423-412 -> Johnson City

423-413 -> Chattanooga

423-414 -> Chattanooga

423-415 -> Newport

423-416 -> Midway

423-418 -> Midway

423-419 -> Cumberland Gap

423-420 -> Madisonville

423-421 -> Chattanooga

423-422 -> Mosheim

423-424 -> Chattanooga

423-425 -> Chattanooga

423-426 -> Limestone

423-427 -> Madisonville

423-428 -> Dayton

423-429 -> Kingsport

423-430 -> Johnson City

423-431 -> Johnson City

423-432 -> Chattanooga

423-433 -> Johnson City

423-434 -> Johnson City

423-435 -> Athens

423-436 -> Madisonville

423-437 -> La Follette

423-438 -> Morristown

423-439 -> Johnson City

423-440 -> Elizabethton

423-441 -> Cumberland Gap

423-442 -> Madisonville

423-443 -> Chattanooga

423-444 -> Limestone

423-445 -> Surgoinsville

423-446 -> Fall Branch

423-447 -> Pikeville

423-448 -> Pikeville

423-449 -> La Follette

423-450 -> Mosheim

423-451 -> Soddy-Daisy

423-452 -> Spring City

423-453 -> Athens

423-454 -> Decatur

423-455 -> Jellico

423-456 -> CHARLESTON

423-457 -> Cleveland

423-458 -> Cleveland

423-459 -> NA

423-460 -> Mountain City

423-461 -> Johnson City

423-462 -> Riceville

423-463 -> Chattanooga

423-464 -> Cleveland

423-465 -> Newport

423-467 -> Midway

423-468 -> Chattanooga

423-469 -> Newport

423-470 -> Greeneville

423-471 -> Mountain City

423-472 -> Cleveland

423-473 -> Cleveland

423-474 -> Stoney Creek

423-475 -> Chattanooga

423-476 -> Cleveland

423-477 -> Midway

423-478 -> Cleveland

423-479 -> Cleveland

423-480 -> Kingsport

423-481 -> Roan Mountain

423-482 -> Blountville

423-483 -> Johnson City

423-484 -> Bristol

423-485 -> Chattanooga

423-486 -> Chattanooga

423-487 -> Newport

423-488 -> Chattanooga

423-489 -> Cumberland Gap

423-490 -> Chattanooga

423-491 -> Johnson City

423-492 -> Morristown

423-493 -> Chattanooga

423-494 -> La Follette

423-495 -> Chattanooga

423-496 -> Copper Basin

423-499 -> Chattanooga

423-500 -> SURGOINSVILLE

423-502 -> Midway

423-503 -> Chattanooga

423-504 -> Chattanooga

423-505 -> Chattanooga

423-506 -> Athens

423-507 -> Athens

423-508 -> Chattanooga

423-509 -> Chattanooga

423-510 -> Chattanooga

423-512 -> Stoney Creek

423-513 -> Chattanooga

423-514 -> Chattanooga

423-515 -> Dayton

423-516 -> Sullivan Gardens

423-517 -> Chattanooga

423-518 -> Elizabethton

423-519 -> Tellico Plains

423-520 -> Madisonville

423-521 -> Chattanooga

423-522 -> Morristown

423-523 -> Bulls Gap

423-524 -> CHATTANOOGA

423-525 -> Greeneville

423-526 -> New Tazewell

423-527 -> Chattanooga

423-528 -> Baileyton

423-529 -> Georgetown

423-530 -> Kingsport

423-531 -> Chattanooga

423-532 -> Newport

423-533 -> Nine Mile

423-534 -> Bristol

423-535 -> Chattanooga

423-536 -> Sweetwater

423-537 -> Bulls Gap

423-538 -> Bluff City

423-539 -> Oneida

423-541 -> Tellico Plains

423-542 -> Elizabethton

423-543 -> Elizabethton

423-544 -> Chattanooga

423-545 -> Madisonville

423-546 -> Bulls Gap

423-547 -> Elizabethton

423-548 -> Copper Basin

423-550 -> Chattanooga

423-551 -> Chattanooga

423-552 -> Greeneville

423-553 -> Chattanooga

423-554 -> College Station

423-557 -> Johnson City

423-558 -> Chattanooga

423-559 -> Cleveland

423-561 -> Sweetwater

423-562 -> La Follette

423-563 -> La Follette

423-564 -> NA

423-566 -> La Follette

423-567 -> Dayton

423-568 -> Niota

423-569 -> Oneida

423-570 -> Dayton

423-571 -> Midway

423-572 -> Englewood

423-573 -> Bristol

423-574 -> Blountville

423-575 -> Bluff City

423-576 -> MOUNTAIN CITY

423-577 -> NA

423-578 -> Kingsport

423-579 -> Kingsport

423-580 -> Chattanooga

423-581 -> Morristown

423-582 -> Chattanooga

423-584 -> Cleveland

423-585 -> Morristown

423-586 -> Morristown

423-587 -> Morristown

423-588 -> Greeneville

423-589 -> ATHENS

423-591 -> Chattanooga

423-592 -> La Follette

423-593 -> Chattanooga

423-594 -> Dayton

423-595 -> Chattanooga

423-596 -> Chattanooga

423-597 -> GREENEVILLE

423-598 -> Chattanooga

423-599 -> Cleveland

423-600 -> Apison

423-601 -> Bulls Gap

423-602 -> Chattanooga

423-603 -> Fork Ridge

423-604 -> NA

423-605 -> Chattanooga

423-606 -> Englewood

423-607 -> Limestone

423-608 -> Newport

423-609 -> Greeneville

423-610 -> Johnson City

423-612 -> Bristol

423-613 -> Newport

423-614 -> Cleveland

423-615 -> Collegedale

423-616 -> Morristown

423-617 -> Athens

423-618 -> Chattanooga

423-619 -> Chattanooga

423-620 -> Greeneville

423-622 -> Chattanooga

423-623 -> Newport

423-624 -> Chattanooga

423-625 -> Newport

423-626 -> New Tazewell

423-627 -> Robbins

423-628 -> Sunbright

423-629 -> Chattanooga

423-630 -> Johnson City

423-631 -> Johnson City

423-634 -> Chattanooga

423-635 -> Chattanooga

423-636 -> Greeneville

423-637 -> Chattanooga

423-638 -> Greeneville

423-639 -> Greeneville

423-641 -> Cleveland

423-642 -> Chattanooga

423-643 -> Chattanooga

423-644 -> CHATTANOOGA

423-645 -> Chattanooga

423-646 -> Bristol

423-647 -> Butler

423-648 -> Chattanooga

423-649 -> Athens

423-650 -> Cleveland

423-651 -> Jasper

423-652 -> Bristol

423-653 -> Chattanooga

423-655 -> Chattanooga

423-657 -> Mosheim

423-658 -> Whitwell

423-661 -> Chattanooga

423-662 -> Blountville

423-663 -> Huntsville

423-664 -> Chattanooga

423-665 -> Charleston

423-667 -> Chattanooga

423-668 -> Chattanooga

423-671 -> Cleveland

423-672 -> NA

423-676 -> Johnson City

423-677 -> Fall Branch

423-681 -> Chattanooga

423-683 -> Elizabethton

423-684 -> Greeneville

423-685 -> Johnson City

423-693 -> Chattanooga

423-695 -> Erwin

423-697 -> Chattanooga

423-698 -> Chattanooga

423-699 -> Mountain City

423-701 -> Robbins

423-702 -> Chattanooga

423-704 -> Chattanooga

423-707 -> Elizabethton

423-708 -> Chattanooga

423-709 -> Cleveland

423-710 -> Chattanooga

423-712 -> Bluff City

423-713 -> Chattanooga

423-714 -> Morristown

423-715 -> Cleveland

423-716 -> Cleveland

423-717 -> Athens

423-718 -> Chattanooga

423-720 -> Newport

423-721 -> Newport

423-722 -> Johnson City

423-723 -> Kingsport

423-724 -> Sneedville

423-725 -> Hampton

423-726 -> Midway

423-727 -> Mountain City

423-728 -> Cleveland

423-730 -> Riceville

423-732 -> Kingsport

423-733 -> Sneedville

423-735 -> Erwin

423-736 -> Morristown

423-737 -> Johnson City

423-739 -> Shady Valley

423-741 -> Johnson City

423-742 -> Bristol

423-743 -> Erwin

423-744 -> Athens

423-745 -> Athens

423-746 -> Athens

423-747 -> Johnson City

423-748 -> Morristown

423-751 -> Chattanooga

423-752 -> Chattanooga

423-753 -> Jonesborough

423-754 -> Rogersville

423-755 -> Chattanooga

423-756 -> Chattanooga

423-757 -> Chattanooga

423-758 -> Bristol

423-760 -> Chattanooga

423-761 -> Copper Basin

423-762 -> Chattanooga

423-763 -> Chattanooga

423-764 -> Bristol

423-765 -> Kingsport

423-767 -> Johnson City

423-768 -> Butler

423-771 -> Chattanooga

423-772 -> Roan Mountain

423-773 -> Johnson City

423-774 -> Soddy-Daisy

423-775 -> Dayton

423-777 -> Chattanooga

423-778 -> Chattanooga

423-779 -> Chattanooga

423-780 -> Charleston

423-781 -> Etowah

423-782 -> Kingsport

423-783 -> Greeneville

423-784 -> Jellico

423-785 -> Chattanooga

423-787 -> Greeneville

423-788 -> Jonesborough

423-789 -> Bristol

423-790 -> Cleveland

423-791 -> Johnson City

423-792 -> Vonore

423-793 -> Bristol

423-794 -> Johnson City

423-795 -> Johnson City

423-797 -> Bristol

423-798 -> Greeneville

423-799 -> Spring City

423-800 -> Chattanooga

423-801 -> Cumberland Gap

423-802 -> Chattanooga

423-805 -> Chattanooga

423-806 -> Midway

423-807 -> Madisonville

423-808 -> Tellico Plains

423-810 -> Charleston

423-813 -> Cleveland

423-814 -> CHATTANOOGA

423-815 -> Whitwell

423-817 -> Kingsport

423-819 -> Chattanooga

423-821 -> Chattanooga

423-822 -> Chattanooga

423-823 -> Greeneville

423-824 -> ERWIN

423-825 -> Chattanooga

423-826 -> Chattanooga

423-827 -> Chattanooga

423-829 -> Charleston

423-833 -> Johnson City

423-834 -> Chattanooga

423-836 -> Sweetwater

423-837 -> South Pittsburg

423-838 -> Chattanooga

423-839 -> Morristown

423-842 -> Chattanooga

423-843 -> Chattanooga

423-844 -> Bristol

423-845 -> Bristol

423-846 -> Chattanooga

423-847 -> Chattanooga

423-851 -> New Tazewell

423-854 -> Johnson City

423-855 -> Chattanooga

423-857 -> Kingsport

423-862 -> ELIZABETHTON

423-863 -> Kingsport

423-867 -> Chattanooga

423-869 -> Cumberland Gap

423-870 -> Chattanooga

423-871 -> La Follette

423-874 -> Chattanooga

423-875 -> Chattanooga

423-876 -> Chattanooga

423-877 -> Chattanooga

423-878 -> Bristol

423-881 -> Fall Creek Falls

423-882 -> Chattanooga

423-883 -> Chattanooga

423-884 -> Vonore

423-885 -> Englewood

423-886 -> Chattanooga

423-887 -> Englewood

423-888 -> Chattanooga

423-892 -> Chattanooga

423-893 -> Chattanooga

423-894 -> Chattanooga

423-895 -> Elizabethton

423-896 -> Hampton

423-897 -> Fall Branch

423-899 -> Chattanooga

423-900 -> Johnson City

423-902 -> Chattanooga

423-903 -> Chattanooga

423-907 -> La Follette

423-908 -> Surgoinsville

423-910 -> Ooltewah

423-912 -> La Follette

423-913 -> Jonesborough

423-914 -> Bristol

423-915 -> Johnson City

423-917 -> Blountville

423-920 -> Athens

423-921 -> Rogersville

423-923 -> Rogersville

423-926 -> Johnson City

423-928 -> Johnson City

423-929 -> Johnson City

423-930 -> Johnson City

423-933 -> Chattanooga

423-938 -> Johnson City

423-939 -> Jasper

423-942 -> Jasper

423-943 -> Johnson City

423-944 -> Clinchport

423-946 -> Johnson City

423-948 -> Limestone

423-949 -> Dunlap

423-952 -> Johnson City

423-953 -> Johnson City

423-954 -> Chattanooga

423-956 -> Bristol

423-957 -> Hampton

423-961 -> Georgetown

423-963 -> Kingsport

423-965 -> Deer Lodge

423-967 -> Kingsport

423-968 -> Bristol

423-972 -> Greeneville

423-973 -> Sneedville

423-975 -> Johnson City

423-979 -> Johnson City

423-987 -> Chattanooga

423-989 -> Bristol

423-990 -> Bristol

423-991 -> Chattanooga

423-994 -> Chattanooga

423-999 -> Athens