Area code 973 covers northern New Jersey, and is overlain by area code 862. 10-digit dialing is mandatory.
- 973-200
- Landline Number
- Little Falls, NJ
- 973-203
- Landline Number
- Morristown, NJ
- 973-206
- Landline Number
- Morristown, NJ
- 973-207
- Landline Number
- Morristown, NJ
- 973-208
- Landline Number
- Newfoundland, NJ
- 973-223
- Landline Number
- Morristown, NJ
- 973-232
- Landline Number
- Little Falls, NJ
- 973-233
- Landline Number
- Bloomfield, NJ
- 973-234
- Landline Number
- Hopatcong, NJ
- 973-237
- Landline Number
- Little Falls, NJ
- 973-238
- Landline Number
- Hawthorne, NJ
- 973-241
- Landline Number
- Bernardsville, NJ
- 973-248
- Landline Number
- Pompton Lakes, NJ
- 973-250
- Landline Number
- Branchville, NJ
- 973-252
- Landline Number
- Succasunna, NJ
- 973-254
- Landline Number
- Morristown, NJ
- 973-256
- Landline Number
- Little Falls, NJ
- 973-259
- Landline Number
- Bloomfield, NJ
- 973-265
- Landline Number
- Cedar Knolls, NJ
- 973-267
- Landline Number
- Morristown, NJ
- 973-270
- Landline Number
- Morristown, NJ
- 973-280
- Cell Number
- Rochelle Park, NJ
- 973-281
- Landline Number
- Bloomfield, NJ
- 973-285
- Landline Number
- Morristown, NJ
- 973-288
- Landline Number
- Hopatcong, NJ
- 973-290
- Landline Number
- Morristown, NJ
- 973-292
- Landline Number
- Morristown, NJ
- 973-294
- Landline Number
- Morristown, NJ
- 973-302
- Landline Number
- Belleville, NJ
- 973-304
- Landline Number
- Hawthorne, NJ
- 973-310
- Landline Number
- Hawthorne, NJ
- 973-322
- Landline Number
- Livingston, NJ
- 973-326
- Landline Number
- Morristown, NJ
- 973-329
- Landline Number
- Bloomfield, NJ
- 973-337
- Landline Number
- Bloomfield, NJ
- 973-338
- Landline Number
- Bloomfield, NJ
- 973-339
- Landline Number
- Rochelle Park, NJ
- 973-348
- Landline Number
- Cedar Knolls, NJ
- 973-349
- Landline Number
- Morristown, NJ
- 973-354
- Landline Number
- Belleville, NJ
- 973-355
- Landline Number
- Morristown, NJ
- 973-359
- Landline Number
- Morristown, NJ
- 973-362
- Landline Number
- Bloomfield, NJ
- 973-363
- Landline Number
- Hawthorne, NJ
- 973-369
- Landline Number
- Livingston, NJ
- 973-385
- Landline Number
- Morristown, NJ
- 973-387
- Landline Number
- Morristown, NJ
- 973-397
- Landline Number
- Morristown, NJ
- 973-398
- Landline Number
- Hopatcong, NJ
- 973-401
- Landline Number
- Morristown, NJ
- 973-407
- Landline Number
- Morristown, NJ
- 973-409
- Landline Number
- Newfoundland, NJ
- 973-415
- Landline Number
- Bloomfield, NJ
- 973-422
- Landline Number
- Livingston, NJ
- 973-423
- Landline Number
- Hawthorne, NJ
- 973-425
- Landline Number
- Bernardsville, NJ
- 973-427
- Landline Number
- Hawthorne, NJ
- 973-429
- Landline Number
- Bloomfield, NJ
- 973-431
- Landline Number
- Bloomfield, NJ
- 973-435
- Landline Number
- Little Falls, NJ
- 973-436
- Landline Number
- Livingston, NJ
- 973-441
- Landline Number
- Morristown, NJ
- 973-449
- Landline Number
- Morristown, NJ
- 973-450
- Landline Number
- Belleville, NJ
- 973-451
- Landline Number
- Morristown, NJ
- 973-455
- Landline Number
- Morristown, NJ
- 973-486
- Landline Number
- Livingston, NJ
- 973-488
- Landline Number
- Livingston, NJ
- 973-490
- Landline Number
- Morristown, NJ
- 973-494
- Landline Number
- Jersey City, NJ
- 973-496
- Landline Number
- Morristown, NJ
- 973-499
- Landline Number
- Morristown, NJ
- 973-506
- Landline Number
- West Milford, NJ
- 973-509
- Landline Number
- Bloomfield, NJ
- 973-513
- Cell Number
- Pompton Lakes, NJ
- 973-525
- Landline Number
- Morristown, NJ
- 973-528
- Landline Number
- Belleville, NJ
- 973-530
- Landline Number
- Jersey City, NJ
- 973-532
- Landline Number
- Morristown, NJ
- 973-533
- Landline Number
- Livingston, NJ
- 973-535
- Landline Number
- Livingston, NJ
- 973-538
- Landline Number
- Morristown, NJ
- 973-539
- Landline Number
- Morristown, NJ
- 973-540
- Landline Number
- Morristown, NJ
- 973-544
- Landline Number
- Jersey City, NJ
- 973-545
- Landline Number
- Newfoundland, NJ
- 973-547
- Landline Number
- Belleville, NJ
- 973-557
- Landline Number
- Pompton Lakes, NJ
- 973-566
- Landline Number
- Bloomfield, NJ
- 973-577
- Landline Number
- Livingston, NJ
- 973-584
- Landline Number
- Succasunna, NJ
- 973-590
- Landline Number
- Morristown, NJ
- 973-592
- Landline Number
- Little Falls, NJ
- 973-597
- Landline Number
- Livingston, NJ
- 973-598
- Landline Number
- Succasunna, NJ
- 973-601
- Landline Number
- Hopatcong, NJ
- 973-604
- Landline Number
- Belleville, NJ
- 973-605
- Landline Number
- Morristown, NJ
- 973-606
- Landline Number
- Morristown, NJ
- 973-616
- Landline Number
- Pompton Lakes, NJ
- 973-617
- Landline Number
- Pompton Lakes, NJ
- 973-619
- Landline Number
- Bloomfield, NJ
- 973-630
- Landline Number
- Morristown, NJ
- 973-631
- Landline Number
- Morristown, NJ
- 973-636
- Landline Number
- Hawthorne, NJ
- 973-644
- Landline Number
- Morristown, NJ
- 973-647
- Landline Number
- Morristown, NJ
- 973-655
- Landline Number
- Bloomfield, NJ
- 973-656
- Landline Number
- Morristown, NJ
- 973-657
- Landline Number
- West Milford, NJ
- 973-663
- Landline Number
- Lake Hopatcong, NJ
- 973-668
- Landline Number
- Succasunna, NJ
- 973-671
- Landline Number
- Jersey City, NJ
- 973-680
- Landline Number
- Bloomfield, NJ
- 973-682
- Landline Number
- Morristown, NJ
- 973-683
- Landline Number
- Morristown, NJ
- 973-689
- Landline Number
- Peterstown, NJ
- 973-695
- Landline Number
- Morristown, NJ
- 973-697
- Landline Number
- Newfoundland, NJ
- 973-698
- Landline Number
- Morristown, NJ
- 973-707
- Landline Number
- Bloomfield, NJ
- 973-712
- Landline Number
- Livingston, NJ
- 973-716
- Landline Number
- Livingston, NJ
- 973-728
- Landline Number
- West Milford, NJ
- 973-734
- Landline Number
- Morristown, NJ
- 973-735
- Landline Number
- Jersey City, NJ
- 973-740
- Landline Number
- Livingston, NJ
- 973-743
- Landline Number
- Bloomfield, NJ
- 973-744
- Landline Number
- Bloomfield, NJ
- 973-746
- Landline Number
- Bloomfield, NJ
- 973-748
- Landline Number
- Bloomfield, NJ
- 973-751
- Landline Number
- Belleville, NJ
- 973-753
- Landline Number
- Morristown, NJ
- 973-757
- Landline Number
- Belleville, NJ
- 973-758
- Landline Number
- Livingston, NJ
- 973-759
- Landline Number
- Belleville, NJ
- 973-760
- Landline Number
- Morristown, NJ
- 973-770
- Landline Number
- Hopatcong, NJ
- 973-771
- Landline Number
- Bloomfield, NJ
- 973-774
- Landline Number
- Little Falls, NJ
- 973-775
- Landline Number
- Morristown, NJ
- 973-780
- Landline Number
- Jersey City, NJ
- 973-783
- Landline Number
- Bloomfield, NJ
- 973-785
- Landline Number
- Little Falls, NJ
- 973-796
- Landline Number
- Morristown, NJ
- 973-798
- Landline Number
- Jersey City, NJ
- 973-801
- Landline Number
- Morristown, NJ
- 973-803
- Landline Number
- Hackensack, NJ
- 973-805
- Landline Number
- Little Falls, NJ
- 973-810
- Landline Number
- Hopatcong, NJ
- 973-812
- Landline Number
- Little Falls, NJ
- 973-814
- Landline Number
- Belleville, NJ
- 973-819
- Landline Number
- Morristown, NJ
- 973-821
- Landline Number
- Jersey City, NJ
- 973-826
- Landline Number
- Rochelle Park, NJ
- 973-828
- Landline Number
- Morristown, NJ
- 973-829
- Landline Number
- Morristown, NJ
- 973-831
- Landline Number
- Pompton Lakes, NJ
- 973-835
- Landline Number
- Pompton Lakes, NJ
- 973-837
- Landline Number
- Little Falls, NJ
- 973-839
- Landline Number
- Pompton Lakes, NJ
- 973-841
- Landline Number
- Newfoundland, NJ
- 973-844
- Landline Number
- Belleville, NJ
- 973-846
- Landline Number
- West Milford, NJ
- 973-847
- Landline Number
- Jersey City, NJ
- 973-858
- Landline Number
- West Milford, NJ
- 973-861
- Landline Number
- Cedar Knolls, NJ
- 973-863
- Landline Number
- Livingston, NJ
- 973-866
- Landline Number
- Jersey City, NJ
- 973-867
- Landline Number
- Morristown, NJ
- 973-871
- Landline Number
- Morristown, NJ
- 973-873
- Landline Number
- Bloomfield, NJ
- 973-874
- Landline Number
- Newfoundland, NJ
- 973-883
- Landline Number
- Jersey City, NJ
- 973-889
- Landline Number
- Morristown, NJ
- 973-890
- Landline Number
- Little Falls, NJ
- 973-892
- Landline Number
- Morristown, NJ
- 973-893
- Landline Number
- Bloomfield, NJ
- 973-897
- Cell Number
- Erskine Lakes, NJ
- 973-898
- Landline Number
- Morristown, NJ
- 973-907
- Landline Number
- Rochelle Park, NJ
- 973-910
- Landline Number
- Erskine Lakes, NJ
- 973-927
- Landline Number
- Succasunna, NJ
- 973-932
- Landline Number
- Bloomfield, NJ
- 973-934
- Cell Number
- Pompton Lakes, NJ
- 973-935
- Landline Number
- Newfoundland, NJ
- 973-939
- Landline Number
- Little Falls, NJ
- 973-943
- Landline Number
- Weehawken, NJ
- 973-944
- Landline Number
- Morristown, NJ
- 973-946
- Landline Number
- Morristown, NJ
- 973-948
- Landline Number
- Branchville, NJ
- 973-949
- Landline Number
- Rochelle Park, NJ
- 973-954
- Landline Number
- Jersey City, NJ
- 973-963
- Landline Number
- Hawthorne, NJ
- 973-964
- Landline Number
- Morristown, NJ
- 973-967
- Landline Number
- Morristown, NJ
- 973-969
- Landline Number
- Belleville, NJ
- 973-971
- Landline Number
- Morristown, NJ
- 973-974
- Landline Number
- Livingston, NJ
- 973-975
- Landline Number
- Morristown, NJ
- 973-984
- Landline Number
- Morristown, NJ
- 973-992
- Landline Number
- Livingston, NJ
- 973-993
- Landline Number
- Morristown, NJ
- 973-994
- Landline Number
- Livingston, NJ
- 973-998
- Landline Number
- Morristown, NJ
