Sub Code Listings - 631

These numbers are generally found in New York.

631-200 -> Bayport

631-204 -> Southampton

631-205 -> Yaphank

631-206 -> Bay Shore

631-207 -> Patchogue

631-208 -> Riverhead

631-209 -> Shoreham

631-210 -> Islip

631-213 -> Midland

631-214 -> Deer Park

631-216 -> Stony Brook

631-217 -> Stony Brook

631-218 -> Sayville

631-219 -> Brentwood

631-220 -> Brentwood

631-221 -> Nassau

631-223 -> Huntington

631-224 -> Islip

631-225 -> Lindenhurst

631-226 -> Lindenhurst

631-227 -> Farmingdale

631-228 -> Shoreham

631-229 -> Amityville

631-230 -> Montauk Point

631-231 -> Brentwood

631-232 -> Central Islip

631-233 -> Brentwood

631-234 -> Central Islip

631-235 -> Brentwood

631-236 -> Brentwood

631-237 -> Bridgehampton

631-238 -> Montauk Point

631-239 -> Northport

631-240 -> Smithtown

631-241 -> Brentwood

631-242 -> Deer Park

631-243 -> Deer Park

631-244 -> Sayville

631-245 -> Brentwood

631-246 -> Stony Brook

631-247 -> Farmingdale

631-248 -> East Hampton

631-249 -> Farmingdale

631-250 -> Saint James

631-251 -> Sag Harbor

631-252 -> Brentwood

631-253 -> Midland

631-254 -> Deer Park

631-255 -> Riverhead

631-256 -> Sayville

631-257 -> Smithtown

631-258 -> Brentwood

631-259 -> Southampton

631-260 -> Brentwood

631-261 -> Northport

631-262 -> Northport

631-263 -> Smithtown

631-264 -> Amityville

631-265 -> Smithtown

631-266 -> West Commack

631-267 -> Amagansett

631-268 -> Southampton

631-269 -> Kings Park

631-270 -> Farmingdale

631-271 -> Huntington

631-272 -> Central Islip

631-273 -> Brentwood

631-274 -> Deer Park

631-275 -> Brentwood

631-276 -> Hampton Bays

631-277 -> Islip

631-278 -> Brentwood

631-279 -> Brentwood

631-280 -> Brentwood

631-281 -> Atlantic

631-282 -> Yaphank

631-283 -> Southampton

631-284 -> Riverhead

631-285 -> Ronkonkoma

631-286 -> Bellport

631-287 -> Southampton

631-288 -> West Hampton

631-289 -> Patchogue

631-290 -> Babylon

631-291 -> Brentwood

631-292 -> Kings Park

631-293 -> Farmingdale

631-294 -> Yaphank

631-295 -> Yaphank

631-296 -> Bridgehampton

631-297 -> Central Islip

631-298 -> Mattituck

631-299 -> Brentwood

631-300 -> Brentwood

631-302 -> East Fire Island

631-304 -> Brentwood

631-306 -> Deer Park

631-307 -> Patchogue

631-312 -> Patchogue

631-314 -> MONTAUK

631-315 -> Mattituck

631-316 -> Brentwood

631-317 -> Patchogue

631-318 -> Amagansett

631-319 -> Sayville

631-320 -> Selden

631-321 -> Babylon

631-322 -> Brentwood

631-323 -> Orient

631-324 -> East Hampton

631-325 -> Eastport

631-326 -> Commack

631-327 -> Huntington

631-328 -> Bay Shore

631-329 -> East Hampton

631-330 -> Farmingdale

631-331 -> Port Jefferson

631-332 -> Brentwood

631-333 -> Greenport

631-334 -> Central Islip

631-335 -> Brentwood

631-336 -> Brentwood

631-337 -> Sayville

631-338 -> Brentwood

631-339 -> Brentwood

631-340 -> Babylon

631-341 -> Yaphank

631-342 -> Central Islip

631-343 -> Commack

631-344 -> Yaphank

631-345 -> Yaphank

631-346 -> Selden

631-348 -> Central Islip

631-349 -> Stony Brook

631-350 -> Huntington

631-351 -> Huntington

631-352 -> Smithtown

631-353 -> Southampton

631-354 -> Mattituck

631-355 -> Brentwood

631-356 -> Brentwood

631-357 -> Brentwood

631-358 -> Babylon

631-359 -> Wading River

631-360 -> Smithtown

631-361 -> Smithtown

631-363 -> Bayport

631-364 -> Stony Brook

631-365 -> Brentwood

631-366 -> Smithtown

631-367 -> Cold Spring Harbor

631-368 -> West Commack

631-369 -> Riverhead

631-370 -> Farmingdale

631-371 -> Stony Brook

631-372 -> Brentwood

631-373 -> Brentwood

631-374 -> Brentwood

631-375 -> Riverhead

631-376 -> Babylon

631-377 -> Southampton

631-378 -> Shoreham

631-379 -> Brentwood

631-380 -> Stony Brook

631-381 -> ISLIP

631-382 -> Smithtown

631-383 -> Bay Shore

631-384 -> Selden

631-385 -> Huntington

631-386 -> Farmingdale

631-387 -> Commack

631-388 -> Brentwood

631-389 -> Ronkonkoma

631-390 -> Farmingdale

631-391 -> Farmingdale

631-392 -> Deer Park

631-393 -> Farmingdale

631-394 -> Yaphank

631-395 -> Atlantic

631-396 -> Farmingdale

631-397 -> Amityville

631-398 -> Brentwood

631-399 -> Atlantic

631-400 -> Center Moriches

631-402 -> Brentwood

631-403 -> Port Jefferson

631-404 -> Brentwood

631-405 -> Riverhead

631-406 -> Smithtown

631-407 -> Southold

631-408 -> Amityville

631-409 -> Nassau

631-410 -> Commack

631-412 -> Lindenhurst

631-413 -> Selden

631-414 -> Farmingdale

631-415 -> Central Islip

631-416 -> Brentwood

631-417 -> Babylon

631-418 -> Huntington

631-419 -> Bayport

631-420 -> Farmingdale

631-421 -> Huntington

631-422 -> Babylon

631-423 -> Huntington

631-424 -> Huntington

631-425 -> Huntington

631-426 -> Babylon

631-427 -> Huntington

631-428 -> Ronkonkoma

631-429 -> Lindenhurst

631-430 -> Greenport

631-431 -> Central Islip

631-432 -> Brentwood

631-433 -> Brentwood

631-434 -> Brentwood

631-435 -> Brentwood

631-436 -> Brentwood

631-437 -> Fire Island

631-438 -> Patchogue

631-439 -> Central Islip

631-440 -> Fire Island

631-441 -> Brentwood

631-442 -> Brentwood

631-443 -> Eastport

631-444 -> Stony Brook

631-445 -> Brentwood

631-446 -> Islip

631-447 -> Patchogue

631-448 -> Yaphank

631-449 -> Brentwood

631-450 -> Lindenhurst

631-451 -> Selden

631-452 -> Central Islip

631-453 -> Selden

631-454 -> Farmingdale

631-455 -> Deer Park

631-456 -> Brentwood

631-457 -> Brentwood

631-458 -> Sag Harbor

631-459 -> Brentwood

631-460 -> Kings Park

631-461 -> Riverhead

631-462 -> West Commack

631-463 -> Central Islip

631-464 -> Amityville

631-465 -> Farmingdale

631-466 -> Riverhead

631-467 -> Ronkonkoma

631-468 -> Ronkonkoma

631-469 -> Ronkonkoma

631-470 -> Huntington

631-471 -> Ronkonkoma

631-472 -> Bayport

631-473 -> Port Jefferson

631-474 -> Port Jefferson

631-475 -> Patchogue

631-476 -> Port Jefferson

631-477 -> Greenport

631-478 -> Brentwood

631-479 -> Huntington

631-480 -> Amityville

631-481 -> Islip

631-482 -> Babylon

631-483 -> Montauk Point

631-484 -> Brentwood

631-485 -> Midland

631-486 -> West Commack

631-487 -> Brentwood

631-488 -> Southampton

631-489 -> West Commack

631-490 -> Atlantic

631-491 -> Midland

631-492 -> Deer Park

631-493 -> West Commack

631-494 -> Riverhead

631-495 -> Brentwood

631-496 -> Selden

631-497 -> Yaphank

631-498 -> Cold Spring Harbor

631-499 -> West Commack

631-500 -> Water Mill

631-501 -> Farmingdale

631-502 -> Jamesport

631-503 -> Center Moriches

631-504 -> Yaphank

631-505 -> Lindenhurst

631-506 -> Riverhead

631-507 -> Amityville

631-508 -> NA

631-509 -> Port Jefferson

631-510 -> Midland

631-512 -> Selden

631-513 -> Brentwood

631-514 -> Brentwood

631-515 -> Shelter Island

631-517 -> Babylon

631-518 -> Bay Shore

631-519 -> East Fire Island

631-520 -> Amityville

631-521 -> Brentwood

631-522 -> Deer Park

631-523 -> Central Islip

631-524 -> Brentwood

631-525 -> Brentwood

631-526 -> Babylon

631-527 -> East Hampton

631-528 -> Kings Park

631-529 -> Orient

631-530 -> Amityville

631-531 -> Farmingdale

631-532 -> Amityville

631-533 -> Central Islip

631-534 -> Cold Spring Harbor

631-535 -> Port Jefferson

631-536 -> Eastport

631-537 -> Bridgehampton

631-538 -> Selden

631-539 -> Babylon

631-540 -> NA

631-541 -> Nassau

631-542 -> Ronkonkoma

631-543 -> Commack

631-544 -> Kings Park

631-545 -> Amityville

631-546 -> Huntington

631-547 -> Huntington

631-548 -> Riverhead

631-549 -> Huntington

631-550 -> BRENTWOOD

631-551 -> Saint James

631-552 -> Amityville

631-553 -> Brentwood

631-554 -> Brentwood

631-556 -> Brentwood

631-557 -> Amagansett

631-558 -> Riverhead

631-559 -> Brentwood

631-560 -> Brentwood

631-561 -> Selden

631-562 -> Patchogue

631-563 -> Sayville

631-564 -> Sayville

631-565 -> Amityville

631-566 -> Riverhead

631-567 -> Sayville

631-568 -> Amityville

631-569 -> Patchogue

631-570 -> Fire Island

631-571 -> Orient

631-572 -> Babylon

631-573 -> Sayville

631-574 -> Riverhead

631-575 -> Brentwood

631-576 -> Patchogue

631-577 -> Farmingdale

631-578 -> Yaphank

631-579 -> Brentwood

631-580 -> Ronkonkoma

631-581 -> Islip

631-582 -> Central Islip

631-583 -> Fire Island

631-584 -> Saint James

631-585 -> Ronkonkoma

631-586 -> Deer Park

631-587 -> Babylon

631-588 -> Ronkonkoma

631-589 -> Sayville

631-590 -> Ronkonkoma

631-591 -> Riverhead

631-592 -> Lindenhurst

631-593 -> Greenport

631-594 -> Hampton Bays

631-595 -> Deer Park

631-596 -> Quogue

631-597 -> East Fire Island

631-598 -> Amityville

631-599 -> Riverhead

631-600 -> West Commack

631-601 -> Brentwood

631-602 -> Shelter Island

631-603 -> Riverhead

631-604 -> East Hampton

631-605 -> Patchogue

631-606 -> Northport

631-608 -> Amityville

631-609 -> Brentwood

631-610 -> Eastport

631-612 -> Babylon

631-613 -> Bridgehampton

631-614 -> Southampton

631-615 -> Ronkonkoma

631-616 -> Peconic

631-617 -> Brentwood

631-618 -> Yaphank

631-619 -> Ronkonkoma

631-620 -> Babylon

631-621 -> Saint James

631-622 -> Farmingdale

631-623 -> West Commack

631-624 -> Brentwood

631-625 -> Orient

631-626 -> Brentwood

631-627 -> Patchogue

631-628 -> Northport

631-629 -> Huntington

631-630 -> Central Islip

631-632 -> Stony Brook

631-633 -> Bellport

631-634 -> HUNTINGTON

631-635 -> Babylon

631-636 -> Brentwood

631-637 -> Brentwood

631-638 -> Stony Brook

631-639 -> Brentwood

631-641 -> Water Mill

631-642 -> Port Jefferson

631-643 -> Midland

631-644 -> Riverhead

631-645 -> Brentwood

631-647 -> Bay Shore

631-648 -> Ronkonkoma

631-649 -> Babylon

631-650 -> Islip

631-651 -> Northport

631-652 -> Smithtown

631-653 -> Quogue

631-654 -> Patchogue

631-655 -> Riverhead

631-656 -> Smithtown

631-657 -> Atlantic

631-658 -> East Hampton

631-659 -> Cold Spring Harbor

631-660 -> Riverhead

631-661 -> Babylon

631-662 -> Huntington

631-663 -> Kings Park

631-664 -> Central Islip

631-665 -> Bay Shore

631-666 -> Bay Shore

631-667 -> Deer Park

631-668 -> Montauk Point

631-669 -> Babylon

631-670 -> Commack

631-671 -> Lindenhurst

631-672 -> Smithtown

631-673 -> Huntington

631-674 -> Midland

631-675 -> Stony Brook

631-676 -> Ronkonkoma

631-677 -> Sayville

631-678 -> Brentwood

631-679 -> Nassau

631-680 -> Riverhead

631-681 -> Selden

631-682 -> Selden

631-683 -> Huntington

631-684 -> West Hampton

631-685 -> Hampton Bays

631-686 -> Saint James

631-687 -> Patchogue

631-688 -> Farmingdale

631-689 -> Stony Brook

631-691 -> Amityville

631-692 -> Cold Spring Harbor

631-693 -> Amityville

631-694 -> Farmingdale

631-695 -> Brentwood

631-696 -> Selden

631-697 -> Huntington

631-698 -> Selden

631-699 -> Sayville

631-701 -> Eastport

631-702 -> Southampton

631-703 -> Amityville

631-704 -> Brentwood

631-706 -> Stony Brook

631-707 -> Brentwood

631-708 -> Brentwood

631-709 -> Water Mill

631-712 -> Farmingdale

631-713 -> Eastport

631-714 -> Patchogue

631-715 -> Central Islip

631-716 -> Selden

631-717 -> East Hampton

631-719 -> Farmingdale

631-720 -> NA

631-721 -> Selden

631-722 -> Jamesport

631-723 -> Hampton Bays

631-724 -> Smithtown

631-725 -> Sag Harbor

631-726 -> Water Mill

631-727 -> Riverhead

631-728 -> Hampton Bays

631-729 -> Atlantic

631-730 -> Patchogue

631-731 -> Amagansett

631-732 -> Selden

631-733 -> Brentwood

631-734 -> Peconic

631-735 -> Peconic

631-736 -> Selden

631-737 -> Ronkonkoma

631-738 -> Ronkonkoma

631-739 -> Ronkonkoma

631-740 -> Riverhead

631-741 -> Brentwood

631-742 -> Huntington

631-743 -> Port Jefferson

631-744 -> Shoreham

631-745 -> Riverhead

631-746 -> Amityville

631-747 -> Brentwood

631-748 -> Brentwood

631-749 -> Shelter Island

631-750 -> Sayville

631-751 -> Stony Brook

631-752 -> Farmingdale

631-753 -> Farmingdale

631-754 -> Northport

631-755 -> Farmingdale

631-756 -> Farmingdale

631-757 -> Northport

631-758 -> Patchogue

631-759 -> Huntington

631-760 -> Huntington

631-761 -> Central Islip

631-762 -> Stony Brook

631-763 -> Cold Spring Harbor

631-764 -> Selden

631-765 -> Southold

631-766 -> Brentwood

631-767 -> Brentwood

631-768 -> Farmingdale

631-769 -> Shoreham

631-770 -> Farmingdale

631-771 -> East Hampton

631-772 -> Atlantic

631-773 -> Farmingdale

631-774 -> Brentwood

631-775 -> Yaphank

631-776 -> Bellport

631-777 -> Farmingdale

631-778 -> Central Islip

631-779 -> Jamesport

631-780 -> Smithtown

631-781 -> Nassau

631-782 -> Deer Park

631-783 -> Nassau

631-784 -> Central Islip

631-785 -> Nassau

631-786 -> Brentwood

631-787 -> Central Islip

631-788 -> Fishers Island

631-789 -> Amityville

631-790 -> Patchogue

631-791 -> Port Jefferson

631-792 -> Babylon

631-793 -> Brentwood

631-794 -> Farmingdale

631-795 -> Nassau

631-796 -> Brentwood

631-797 -> Nassau

631-798 -> Nassau

631-799 -> Nassau

631-800 -> Southampton

631-801 -> Eastport

631-802 -> Port Jefferson

631-803 -> Bellport

631-804 -> Brentwood

631-805 -> Amityville

631-806 -> Brentwood

631-807 -> Brentwood

631-808 -> Sag Harbor

631-812 -> Huntington

631-813 -> Brentwood

631-815 -> Farmingdale

631-816 -> Yaphank

631-817 -> Fire Island

631-820 -> Ronkonkoma

631-821 -> Shoreham

631-822 -> Central Islip

631-823 -> Bayport

631-824 -> Huntington

631-825 -> Montauk Point

631-826 -> Nassau

631-827 -> Huntington

631-828 -> Port Jefferson

631-829 -> Amityville

631-830 -> Riverhead

631-831 -> Brentwood

631-832 -> Bayport

631-833 -> Riverhead

631-834 -> Brentwood

631-835 -> Brentwood

631-836 -> Brentwood

631-837 -> Northport

631-838 -> Brentwood

631-839 -> Brentwood

631-840 -> Islip

631-841 -> Amityville

631-842 -> Amityville

631-843 -> Farmingdale

631-844 -> Farmingdale

631-845 -> Farmingdale

631-846 -> Selden

631-847 -> Farmingdale

631-848 -> Brentwood

631-849 -> Shoreham

631-850 -> West Commack

631-851 -> Central Islip

631-852 -> Riverhead

631-853 -> Central Islip

631-854 -> Brentwood

631-855 -> Deer Park

631-856 -> Hampton Bays

631-857 -> Cold Spring Harbor

631-858 -> West Commack

631-859 -> Islip

631-860 -> Deer Park

631-861 -> Farmingdale

631-862 -> Saint James

631-863 -> Smithtown

631-864 -> Commack

631-865 -> Deer Park

631-866 -> Bellport

631-867 -> Lindenhurst

631-868 -> Bayport

631-869 -> Bellport

631-870 -> Central Islip

631-871 -> Riverhead

631-872 -> Brentwood

631-873 -> Brentwood

631-874 -> Center Moriches

631-875 -> Riverhead

631-876 -> Southold

631-877 -> Brentwood

631-878 -> Center Moriches

631-879 -> Patchogue

631-880 -> Selden

631-881 -> Central Islip

631-882 -> Central Islip

631-883 -> Bayport

631-884 -> Lindenhurst

631-885 -> Brentwood

631-886 -> Wading River

631-887 -> Hampton Bays

631-888 -> Lindenhurst

631-889 -> Deer Park

631-890 -> Patchogue

631-891 -> Patchogue

631-892 -> Bay Shore

631-893 -> Babylon

631-894 -> Bay Shore

631-896 -> Northport

631-897 -> Huntington

631-898 -> West Hampton

631-899 -> Sag Harbor

631-900 -> West Commack

631-901 -> Brentwood

631-902 -> Riverhead

631-903 -> Southampton

631-904 -> Central Islip

631-905 -> Riverhead

631-907 -> East Hampton

631-909 -> Center Moriches

631-910 -> Wading River

631-912 -> Northport

631-913 -> Ronkonkoma

631-915 -> Riverhead

631-918 -> Deer Park

631-919 -> Sag Harbor

631-920 -> Midland

631-921 -> Brentwood

631-922 -> Brentwood

631-923 -> Huntington

631-924 -> Yaphank

631-925 -> Northport

631-926 -> Brentwood

631-927 -> Farmingdale

631-928 -> Port Jefferson

631-929 -> Wading River

631-930 -> Central Islip

631-932 -> Deer Park

631-933 -> Amityville

631-935 -> Huntington

631-937 -> Southold

631-938 -> Port Jefferson

631-940 -> Deer Park

631-941 -> Stony Brook

631-942 -> Brentwood

631-943 -> Babylon

631-944 -> Huntington

631-946 -> Selden

631-947 -> Bellport

631-948 -> Brentwood

631-949 -> Bellport

631-951 -> Brentwood

631-952 -> Brentwood

631-953 -> Riverhead

631-954 -> Bay Shore

631-955 -> Deer Park

631-956 -> Lindenhurst

631-957 -> Lindenhurst

631-960 -> Islip

631-961 -> Babylon

631-962 -> Farmingdale

631-963 -> Central Islip

631-964 -> Deer Park

631-965 -> Riverhead

631-966 -> COMMACK

631-967 -> Brentwood

631-968 -> Bay Shore

631-969 -> Bay Shore

631-970 -> NA

631-971 -> West Commack

631-972 -> Brentwood

631-973 -> Kings Park

631-974 -> Smithtown

631-978 -> Port Jefferson

631-979 -> Smithtown

631-980 -> Commack

631-981 -> Ronkonkoma

631-982 -> Smithtown

631-983 -> Babylon

631-987 -> Brentwood

631-988 -> Huntington

631-989 -> Riverhead

631-991 -> Lindenhurst

631-992 -> Deer Park

631-993 -> Commack

631-994 -> Brentwood

631-995 -> Yaphank

631-996 -> Quogue

631-997 -> Selden

631-998 -> West Hampton