List of Cities in the 631 Area Code
Bayport - 631-200
Southampton - 631-204
Yaphank - 631-205
Bay Shore - 631-206
Patchogue - 631-207
Riverhead - 631-208
Shoreham - 631-209
Islip - 631-210
Midland - 631-213
Deer Park - 631-214
Stony Brook - 631-216
Stony Brook - 631-217
Sayville - 631-218
Brentwood - 631-219
Brentwood - 631-220
Nassau - 631-221
Huntington - 631-223
Islip - 631-224
Lindenhurst - 631-225
Lindenhurst - 631-226
Farmingdale - 631-227
Shoreham - 631-228
Amityville - 631-229
Montauk Point - 631-230
Brentwood - 631-231
Central Islip - 631-232
Brentwood - 631-233
Central Islip - 631-234
Brentwood - 631-235
Brentwood - 631-236
Bridgehampton - 631-237
Montauk Point - 631-238
Northport - 631-239
Smithtown - 631-240
Brentwood - 631-241
Deer Park - 631-242
Deer Park - 631-243
Sayville - 631-244
Brentwood - 631-245
Stony Brook - 631-246
Farmingdale - 631-247
East Hampton - 631-248
Farmingdale - 631-249
Saint James - 631-250
Sag Harbor - 631-251
Brentwood - 631-252
Midland - 631-253
Deer Park - 631-254
Riverhead - 631-255
Sayville - 631-256
Smithtown - 631-257
Brentwood - 631-258
Southampton - 631-259
Brentwood - 631-260
Northport - 631-261
Northport - 631-262
Smithtown - 631-263
Amityville - 631-264
Smithtown - 631-265
West Commack - 631-266
Amagansett - 631-267
Southampton - 631-268
Kings Park - 631-269
Farmingdale - 631-270
Huntington - 631-271
Central Islip - 631-272
Brentwood - 631-273
Deer Park - 631-274
Brentwood - 631-275
Hampton Bays - 631-276
Islip - 631-277
Brentwood - 631-278
Brentwood - 631-279
Brentwood - 631-280
Atlantic - 631-281
Yaphank - 631-282
Southampton - 631-283
Riverhead - 631-284
Ronkonkoma - 631-285
Bellport - 631-286
Southampton - 631-287
West Hampton - 631-288
Patchogue - 631-289
Babylon - 631-290
Brentwood - 631-291
Kings Park - 631-292
Farmingdale - 631-293
Yaphank - 631-294
Yaphank - 631-295
Bridgehampton - 631-296
Central Islip - 631-297
Mattituck - 631-298
Brentwood - 631-299
Brentwood - 631-300
East Fire Island - 631-302
Brentwood - 631-304
Deer Park - 631-306
Patchogue - 631-307
Patchogue - 631-312
MONTAUK - 631-314
Mattituck - 631-315
Brentwood - 631-316
Patchogue - 631-317
Amagansett - 631-318
Sayville - 631-319
Selden - 631-320
Babylon - 631-321
Brentwood - 631-322
Orient - 631-323
East Hampton - 631-324
Eastport - 631-325
Commack - 631-326
Huntington - 631-327
Bay Shore - 631-328
East Hampton - 631-329
Farmingdale - 631-330
Port Jefferson - 631-331
Brentwood - 631-332
Greenport - 631-333
Central Islip - 631-334
Brentwood - 631-335
Brentwood - 631-336
Sayville - 631-337
Brentwood - 631-338
Brentwood - 631-339
Babylon - 631-340
Yaphank - 631-341
Central Islip - 631-342
Commack - 631-343
Yaphank - 631-344
Yaphank - 631-345
Selden - 631-346
Central Islip - 631-348
Stony Brook - 631-349
Huntington - 631-350
Huntington - 631-351
Smithtown - 631-352
Southampton - 631-353
Mattituck - 631-354
Brentwood - 631-355
Brentwood - 631-356
Brentwood - 631-357
Babylon - 631-358
Wading River - 631-359
Smithtown - 631-360
Smithtown - 631-361
Bayport - 631-363
Stony Brook - 631-364
Brentwood - 631-365
Smithtown - 631-366
Cold Spring Harbor - 631-367
West Commack - 631-368
Riverhead - 631-369
Farmingdale - 631-370
Stony Brook - 631-371
Brentwood - 631-372
Brentwood - 631-373
Brentwood - 631-374
Riverhead - 631-375
Babylon - 631-376
Southampton - 631-377
Shoreham - 631-378
Brentwood - 631-379
Stony Brook - 631-380
ISLIP - 631-381
Smithtown - 631-382
Bay Shore - 631-383
Selden - 631-384
Huntington - 631-385
Farmingdale - 631-386
Commack - 631-387
Brentwood - 631-388
Ronkonkoma - 631-389
Farmingdale - 631-390
Farmingdale - 631-391
Deer Park - 631-392
Farmingdale - 631-393
Yaphank - 631-394
Atlantic - 631-395
Farmingdale - 631-396
Amityville - 631-397
Brentwood - 631-398
Atlantic - 631-399
Center Moriches - 631-400
Brentwood - 631-402
Port Jefferson - 631-403
Brentwood - 631-404
Riverhead - 631-405
Smithtown - 631-406
Southold - 631-407
Amityville - 631-408
Nassau - 631-409
Commack - 631-410
Lindenhurst - 631-412
Selden - 631-413
Farmingdale - 631-414
Central Islip - 631-415
Brentwood - 631-416
Babylon - 631-417
Huntington - 631-418
Bayport - 631-419
Farmingdale - 631-420
Huntington - 631-421
Babylon - 631-422
Huntington - 631-423
Huntington - 631-424
Huntington - 631-425
Babylon - 631-426
Huntington - 631-427
Ronkonkoma - 631-428
Lindenhurst - 631-429
Greenport - 631-430
Central Islip - 631-431
Brentwood - 631-432
Brentwood - 631-433
Brentwood - 631-434
Brentwood - 631-435
Brentwood - 631-436
Fire Island - 631-437
Patchogue - 631-438
Central Islip - 631-439
Fire Island - 631-440
Brentwood - 631-441
Brentwood - 631-442
Eastport - 631-443
Stony Brook - 631-444
Brentwood - 631-445
Islip - 631-446
Patchogue - 631-447
Yaphank - 631-448
Brentwood - 631-449
Lindenhurst - 631-450
Selden - 631-451
Central Islip - 631-452
Selden - 631-453
Farmingdale - 631-454
Deer Park - 631-455
Brentwood - 631-456
Brentwood - 631-457
Sag Harbor - 631-458
Brentwood - 631-459
Kings Park - 631-460
Riverhead - 631-461
West Commack - 631-462
Central Islip - 631-463
Amityville - 631-464
Farmingdale - 631-465
Riverhead - 631-466
Ronkonkoma - 631-467
Ronkonkoma - 631-468
Ronkonkoma - 631-469
Huntington - 631-470
Ronkonkoma - 631-471
Bayport - 631-472
Port Jefferson - 631-473
Port Jefferson - 631-474
Patchogue - 631-475
Port Jefferson - 631-476
Greenport - 631-477
Brentwood - 631-478
Huntington - 631-479
Amityville - 631-480
Islip - 631-481
Babylon - 631-482
Montauk Point - 631-483
Brentwood - 631-484
Midland - 631-485
West Commack - 631-486
Brentwood - 631-487
Southampton - 631-488
West Commack - 631-489
Atlantic - 631-490
Midland - 631-491
Deer Park - 631-492
West Commack - 631-493
Riverhead - 631-494
Brentwood - 631-495
Selden - 631-496
Yaphank - 631-497
Cold Spring Harbor - 631-498
West Commack - 631-499
Water Mill - 631-500
Farmingdale - 631-501
Jamesport - 631-502
Center Moriches - 631-503
Yaphank - 631-504
Lindenhurst - 631-505
Riverhead - 631-506
Amityville - 631-507
NA - 631-508
Port Jefferson - 631-509
Midland - 631-510
Selden - 631-512
Brentwood - 631-513
Brentwood - 631-514
Shelter Island - 631-515
Babylon - 631-517
Bay Shore - 631-518
East Fire Island - 631-519
Amityville - 631-520
Brentwood - 631-521
Deer Park - 631-522
Central Islip - 631-523
Brentwood - 631-524
Brentwood - 631-525
Babylon - 631-526
East Hampton - 631-527
Kings Park - 631-528
Orient - 631-529
Amityville - 631-530
Farmingdale - 631-531
Amityville - 631-532
Central Islip - 631-533
Cold Spring Harbor - 631-534
Port Jefferson - 631-535
Eastport - 631-536
Bridgehampton - 631-537
Selden - 631-538
Babylon - 631-539
NA - 631-540
Nassau - 631-541
Ronkonkoma - 631-542
Commack - 631-543
Kings Park - 631-544
Amityville - 631-545
Huntington - 631-546
Huntington - 631-547
Riverhead - 631-548
Huntington - 631-549
BRENTWOOD - 631-550
Saint James - 631-551
Amityville - 631-552
Brentwood - 631-553
Brentwood - 631-554
Brentwood - 631-556
Amagansett - 631-557
Riverhead - 631-558
Brentwood - 631-559
Brentwood - 631-560
Selden - 631-561
Patchogue - 631-562
Sayville - 631-563
Sayville - 631-564
Amityville - 631-565
Riverhead - 631-566
Sayville - 631-567
Amityville - 631-568
Patchogue - 631-569
Fire Island - 631-570
Orient - 631-571
Babylon - 631-572
Sayville - 631-573
Riverhead - 631-574
Brentwood - 631-575
Patchogue - 631-576
Farmingdale - 631-577
Yaphank - 631-578
Brentwood - 631-579
Ronkonkoma - 631-580
Islip - 631-581
Central Islip - 631-582
Fire Island - 631-583
Saint James - 631-584
Ronkonkoma - 631-585
Deer Park - 631-586
Babylon - 631-587
Ronkonkoma - 631-588
Sayville - 631-589
Ronkonkoma - 631-590
Riverhead - 631-591
Lindenhurst - 631-592
Greenport - 631-593
Hampton Bays - 631-594
Deer Park - 631-595
Quogue - 631-596
East Fire Island - 631-597
Amityville - 631-598
Riverhead - 631-599
West Commack - 631-600
Brentwood - 631-601
Shelter Island - 631-602
Riverhead - 631-603
East Hampton - 631-604
Patchogue - 631-605
Northport - 631-606
Amityville - 631-608
Brentwood - 631-609
Eastport - 631-610
Babylon - 631-612
Bridgehampton - 631-613
Southampton - 631-614
Ronkonkoma - 631-615
Peconic - 631-616
Brentwood - 631-617
Yaphank - 631-618
Ronkonkoma - 631-619
Babylon - 631-620
Saint James - 631-621
Farmingdale - 631-622
West Commack - 631-623
Brentwood - 631-624
Orient - 631-625
Brentwood - 631-626
Patchogue - 631-627
Northport - 631-628
Huntington - 631-629
Central Islip - 631-630
Stony Brook - 631-632
Bellport - 631-633
HUNTINGTON - 631-634
Babylon - 631-635
Brentwood - 631-636
Brentwood - 631-637
Stony Brook - 631-638
Brentwood - 631-639
Water Mill - 631-641
Port Jefferson - 631-642
Midland - 631-643
Riverhead - 631-644
Brentwood - 631-645
Bay Shore - 631-647
Ronkonkoma - 631-648
Babylon - 631-649
Islip - 631-650
Northport - 631-651
Smithtown - 631-652
Quogue - 631-653
Patchogue - 631-654
Riverhead - 631-655
Smithtown - 631-656
Atlantic - 631-657
East Hampton - 631-658
Cold Spring Harbor - 631-659
Riverhead - 631-660
Babylon - 631-661
Huntington - 631-662
Kings Park - 631-663
Central Islip - 631-664
Bay Shore - 631-665
Bay Shore - 631-666
Deer Park - 631-667
Montauk Point - 631-668
Babylon - 631-669
Commack - 631-670
Lindenhurst - 631-671
Smithtown - 631-672
Huntington - 631-673
Midland - 631-674
Stony Brook - 631-675
Ronkonkoma - 631-676
Sayville - 631-677
Brentwood - 631-678
Nassau - 631-679
Riverhead - 631-680
Selden - 631-681
Selden - 631-682
Huntington - 631-683
West Hampton - 631-684
Hampton Bays - 631-685
Saint James - 631-686
Patchogue - 631-687
Farmingdale - 631-688
Stony Brook - 631-689
Amityville - 631-691
Cold Spring Harbor - 631-692
Amityville - 631-693
Farmingdale - 631-694
Brentwood - 631-695
Selden - 631-696
Huntington - 631-697
Selden - 631-698
Sayville - 631-699
Eastport - 631-701
Southampton - 631-702
Amityville - 631-703
Brentwood - 631-704
Stony Brook - 631-706
Brentwood - 631-707
Brentwood - 631-708
Water Mill - 631-709
Farmingdale - 631-712
Eastport - 631-713
Patchogue - 631-714
Central Islip - 631-715
Selden - 631-716
East Hampton - 631-717
Farmingdale - 631-719
NA - 631-720
Selden - 631-721
Jamesport - 631-722
Hampton Bays - 631-723
Smithtown - 631-724
Sag Harbor - 631-725
Water Mill - 631-726
Riverhead - 631-727
Hampton Bays - 631-728
Atlantic - 631-729
Patchogue - 631-730
Amagansett - 631-731
Selden - 631-732
Brentwood - 631-733
Peconic - 631-734
Peconic - 631-735
Selden - 631-736
Ronkonkoma - 631-737
Ronkonkoma - 631-738
Ronkonkoma - 631-739
Riverhead - 631-740
Brentwood - 631-741
Huntington - 631-742
Port Jefferson - 631-743
Shoreham - 631-744
Riverhead - 631-745
Amityville - 631-746
Brentwood - 631-747
Brentwood - 631-748
Shelter Island - 631-749
Sayville - 631-750
Stony Brook - 631-751
Farmingdale - 631-752
Farmingdale - 631-753
Northport - 631-754
Farmingdale - 631-755
Farmingdale - 631-756
Northport - 631-757
Patchogue - 631-758
Huntington - 631-759
Huntington - 631-760
Central Islip - 631-761
Stony Brook - 631-762
Cold Spring Harbor - 631-763
Selden - 631-764
Southold - 631-765
Brentwood - 631-766
Brentwood - 631-767
Farmingdale - 631-768
Shoreham - 631-769
Farmingdale - 631-770
East Hampton - 631-771
Atlantic - 631-772
Farmingdale - 631-773
Brentwood - 631-774
Yaphank - 631-775
Bellport - 631-776
Farmingdale - 631-777
Central Islip - 631-778
Jamesport - 631-779
Smithtown - 631-780
Nassau - 631-781
Deer Park - 631-782
Nassau - 631-783
Central Islip - 631-784
Nassau - 631-785
Brentwood - 631-786
Central Islip - 631-787
Fishers Island - 631-788
Amityville - 631-789
Patchogue - 631-790
Port Jefferson - 631-791
Babylon - 631-792
Brentwood - 631-793
Farmingdale - 631-794
Nassau - 631-795
Brentwood - 631-796
Nassau - 631-797
Nassau - 631-798
Nassau - 631-799
Southampton - 631-800
Eastport - 631-801
Port Jefferson - 631-802
Bellport - 631-803
Brentwood - 631-804
Amityville - 631-805
Brentwood - 631-806
Brentwood - 631-807
Sag Harbor - 631-808
Huntington - 631-812
Brentwood - 631-813
Farmingdale - 631-815
Yaphank - 631-816
Fire Island - 631-817
Ronkonkoma - 631-820
Shoreham - 631-821
Central Islip - 631-822
Bayport - 631-823
Huntington - 631-824
Montauk Point - 631-825
Nassau - 631-826
Huntington - 631-827
Port Jefferson - 631-828
Amityville - 631-829
Riverhead - 631-830
Brentwood - 631-831
Bayport - 631-832
Riverhead - 631-833
Brentwood - 631-834
Brentwood - 631-835
Brentwood - 631-836
Northport - 631-837
Brentwood - 631-838
Brentwood - 631-839
Islip - 631-840
Amityville - 631-841
Amityville - 631-842
Farmingdale - 631-843
Farmingdale - 631-844
Farmingdale - 631-845
Selden - 631-846
Farmingdale - 631-847
Brentwood - 631-848
Shoreham - 631-849
West Commack - 631-850
Central Islip - 631-851
Riverhead - 631-852
Central Islip - 631-853
Brentwood - 631-854
Deer Park - 631-855
Hampton Bays - 631-856
Cold Spring Harbor - 631-857
West Commack - 631-858
Islip - 631-859
Deer Park - 631-860
Farmingdale - 631-861
Saint James - 631-862
Smithtown - 631-863
Commack - 631-864
Deer Park - 631-865
Bellport - 631-866
Lindenhurst - 631-867
Bayport - 631-868
Bellport - 631-869
Central Islip - 631-870
Riverhead - 631-871
Brentwood - 631-872
Brentwood - 631-873
Center Moriches - 631-874
Riverhead - 631-875
Southold - 631-876
Brentwood - 631-877
Center Moriches - 631-878
Patchogue - 631-879
Selden - 631-880
Central Islip - 631-881
Central Islip - 631-882
Bayport - 631-883
Lindenhurst - 631-884
Brentwood - 631-885
Wading River - 631-886
Hampton Bays - 631-887
Lindenhurst - 631-888
Deer Park - 631-889
Patchogue - 631-890
Patchogue - 631-891
Bay Shore - 631-892
Babylon - 631-893
Bay Shore - 631-894
Northport - 631-896
Huntington - 631-897
West Hampton - 631-898
Sag Harbor - 631-899
West Commack - 631-900
Brentwood - 631-901
Riverhead - 631-902
Southampton - 631-903
Central Islip - 631-904
Riverhead - 631-905
East Hampton - 631-907
Center Moriches - 631-909
Wading River - 631-910
Northport - 631-912
Ronkonkoma - 631-913
Riverhead - 631-915
Deer Park - 631-918
Sag Harbor - 631-919
Midland - 631-920
Brentwood - 631-921
Brentwood - 631-922
Huntington - 631-923
Yaphank - 631-924
Northport - 631-925
Brentwood - 631-926
Farmingdale - 631-927
Port Jefferson - 631-928
Wading River - 631-929
Central Islip - 631-930
Deer Park - 631-932
Amityville - 631-933
Huntington - 631-935
Southold - 631-937
Port Jefferson - 631-938
Deer Park - 631-940
Stony Brook - 631-941
Brentwood - 631-942
Babylon - 631-943
Huntington - 631-944
Selden - 631-946
Bellport - 631-947
Brentwood - 631-948
Bellport - 631-949
Brentwood - 631-951
Brentwood - 631-952
Riverhead - 631-953
Bay Shore - 631-954
Deer Park - 631-955
Lindenhurst - 631-956
Lindenhurst - 631-957
Islip - 631-960
Babylon - 631-961
Farmingdale - 631-962
Central Islip - 631-963
Deer Park - 631-964
Riverhead - 631-965
COMMACK - 631-966
Brentwood - 631-967
Bay Shore - 631-968
Bay Shore - 631-969
NA - 631-970
West Commack - 631-971
Brentwood - 631-972
Kings Park - 631-973
Smithtown - 631-974
Port Jefferson - 631-978
Smithtown - 631-979
Commack - 631-980
Ronkonkoma - 631-981
Smithtown - 631-982
Babylon - 631-983
Brentwood - 631-987
Huntington - 631-988
Riverhead - 631-989
Lindenhurst - 631-991
Deer Park - 631-992
Commack - 631-993
Brentwood - 631-994
Yaphank - 631-995
Quogue - 631-996
Selden - 631-997
West Hampton - 631-998