973 – New Jersey Area Codes

Number structure

+1973227
230
233
235
239
242
...
United StatesNew JerseyCode of CityNumber

List of area codes

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CityArea Code
Andover973-786
Belleville973-450, 973-751, 973-759, 973-844
Bloomfield973-259, 973-338, 973-429, 973-680, 973-743, 973-748
Branchville973-948
Chatham973-635, 973-701
Clifton973-253, 973-340, 973-546, 973-594, 973-772
Denville973-625
East Orange973-266, 973-395, 973-414, 973-67
Fairfield973-227, 973-244, 973-276, 973-439, 973-575, 973-808, 973-882
Florham Park973-301, 973-660
Hawthorne973-423, 973-427
Hewitt973-853
Irvington973-371, 973-372, 973-373, 973-374, 973-375, 973-399, 973-416
Lake Hopatcong973-663
Livingston973-322, 973-422, 973-533, 973-535, 973-597, 973-740, 973-992, 973-994
Madison973-593
Maplewood973-761
Mendham973-543
Montague Township973-293
Montclair973-233, 973-509, 973-655, 973-744, 973-746, 973-783
Morristown973-267, 973-285, 973-292, 973-326, 973-425, 973-455, 973-538, 973-539, 973-540, 973-605, 973-644, 973-656, 973-829, 973-889, 973-898, 973-971, 973-984, 973-993
Newark973-230, 973-242, 973-268, 973-273, 973-274, 973-344, 973-350, 973-353, 973-465, 973-466, 973-481, 973-482, 973-483, 973-484, 973-485, 973-491, 973-522, 973-589, 973-596, 973-621, 973-622, 973-623, 973-624, 973-642, 973-643, 973-645, 973-648, 973-732, 973-733, 973-817, 973-824, 973-877, 973-923, 973-926, 973-972, 973-991
Newton973-300, 973-383, 973-579, 973-940
Nutley973-235, 973-284, 973-542, 973-661, 973-667
Passaic973-365
Paterson973-247, 973-278, 973-279, 973-321, 973-333, 973-341, 973-345, 973-357, 973-523, 973-569, 973-653, 973-684, 973-689, 973-742, 973-754, 973-782, 973-881, 973-925, 973-977
Randolph973-895
Ringwood973-962
Sparta Township973-726, 973-729
Sussex973-702, 973-875
Vernon Township973-764
Verona973-239, 973-857
Wayne973-305, 973-628, 973-633, 973-686, 973-694, 973-696, 973-706, 973-872
West Milford973-728
West Orange973-243, 973-324, 973-325, 973-669, 973-731, 973-736
All area codes in New Jersey

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Area Codes Search Notes

Fixed phone numbers in the United States, state New Jersey (area code 973) are comprised of a single country code (+1), a 3 digit area code, a 3 digit local office code (or region code), and a 4 digit line code. Making a call with the wrong country, area, or region code can be costly. Browse our sites area and region codes by state and city to ensure you have the correct information for your calls. Each states page contains a list of the cities within that state and the numbers of that area. Also available are local times. So you don’t have to worry about calling too late or early again.

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