To faciltiate users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing areas.
An area code denotes the regional location of a phone number within the United States.
The Area Code table below shows an area codes each.
Area Code 973 listing, by city
@The cities listed with each area code are the major cities for that area code;
| City / State | Area code | Zip Code | County | Iso | |
|---|---|---|---|---|---|
| Andover (New Jersey) | 973 | 7821 | Sussex | US-NJ | |
| Belleville (New Jersey) | 973 | 07109 | Essex | US-NJ | |
| Belleville (New Jersey) | 973 | 07109 | Essex | US-NJ | |
| Bernardsville (New Jersey) | 973 | 07924 | Somerset | US-NJ | |
| Bernardsville (New Jersey) | 973 | 07924 | Somerset | US-NJ | |
| Bloomfield (New Jersey) | 973 | 07003 | Essex | US-NJ | |
| Bloomfield (New Jersey) | 973 | 07003 | Essex | US-NJ | |
| Boonton (New Jersey) | 973 | 07005 | Morris | US-NJ | |
| Boonton (New Jersey) | 973 | 07005 | Morris | US-NJ | |
| Branchville (New Jersey) | 973 | 07826 | Sussex | US-NJ | |
| Branchville (New Jersey) | 973 | 07826 | Sussex | US-NJ | |
| Bridgewater (New Jersey) | 973 | 08807 | Somerset | US-NJ | |
| Bridgewater (New Jersey) | 973 | 08908 | Somerset | US-NJ | |
| Bridgewater (New Jersey) | 973 | 08908 | Somerset | US-NJ | |
| Bridgewater (New Jersey) | 973 | 08908 | Somerset | US-NJ | |
| Brookside (New Jersey) | 973 | 7926 | Morris | US-NJ | |
| Budd Lake (New Jersey) | 973 | 7828 | Morris | US-NJ | |
| Butler (New Jersey) | 973 | 07405 | Morris | US-NJ | |
| Butler (New Jersey) | 973 | 07405 | Morris | US-NJ | |
| Caldwell (New Jersey) | 973 | 07006 | Essex | US-NJ | |
| Caldwell (New Jersey) | 973 | 07006 | Essex | US-NJ | |
| Caldwell (New Jersey) | 973 | 07006 | Essex | US-NJ | |
| Caldwell (New Jersey) | 973 | 07006 | Essex | US-NJ | |
| Cedar Grove (New Jersey) | 973 | 7009 | Essex | US-NJ | |
| Cedar Knolls (New Jersey) | 973 | 07927 | Morris | US-NJ | |
| Cedar Knolls (New Jersey) | 973 | 07927 | Morris | US-NJ | |
| Chatham (New Jersey) | 973 | 07928 | Morris | US-NJ | |
| Chatham (New Jersey) | 973 | 07928 | Morris | US-NJ | |
| Denville (New Jersey) | 973 | 7834 | Morris | US-NJ | |
| Dover (New Jersey) | 973 | 07801 | Morris | US-NJ | |
| Dover (New Jersey) | 973 | 07801 | Morris | US-NJ | |
| East Hanover (New Jersey) | 973 | 7936 | Morris | US-NJ | |
| Elizabeth (New Jersey) | 973 | 07201 | Union | US-NJ | |
| Elizabeth (New Jersey) | 973 | 07201 | Union | US-NJ | |
| Flanders (New Jersey) | 973 | 7836 | Morris | US-NJ | |
| Florham Park (New Jersey) | 973 | 7932 | Morris | US-NJ | |
| Franklin (New Jersey) | 973 | 07416 | Sussex | US-NJ | |
| Franklin (New Jersey) | 973 | 07416 | Sussex | US-NJ | |
| Garfield (New Jersey) | 973 | 7026 | Bergen | US-NJ | |
| Gillette (New Jersey) | 973 | 7933 | Morris | US-NJ | |
| Green Village (New Jersey) | 973 | 7935 | Morris | US-NJ | |
| Hackensack (New Jersey) | 973 | 07601 | Bergen | US-NJ | |
| Hackensack (New Jersey) | 973 | 07601 | Bergen | US-NJ | |
| Hackensack (New Jersey) | 973 | 07601 | Bergen | US-NJ | |
| Hackensack (New Jersey) | 973 | 07601 | Bergen | US-NJ | |
| Hawthorne (New Jersey) | 973 | 07506 | Passaic | US-NJ | |
| Hawthorne (New Jersey) | 973 | 07506 | Passaic | US-NJ | |
| Hewitt (New Jersey) | 973 | 7421 | Passaic | US-NJ | |
| Highland Lakes (New Jersey) | 973 | 7422 | Sussex | US-NJ | |
| Hopatcong (New Jersey) | 973 | 07843 | Sussex | US-NJ | |
| Hopatcong (New Jersey) | 973 | 07843 | Sussex | US-NJ | |
| Iselin (New Jersey) | 973 | 08830 | Middlesex | US-NJ | |
| Iselin (New Jersey) | 973 | 08830 | Middlesex | US-NJ | |
| Iselin (New Jersey) | 973 | 08830 | Middlesex | US-NJ | |
| Iselin (New Jersey) | 973 | 08830 | Middlesex | US-NJ | |
| Jersey City (New Jersey) | 973 | 07310 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07311 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07302 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07310 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07311 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07310 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07311 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07302 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07310 | Hudson | US-NJ | |
| Jersey City (New Jersey) | 973 | 07311 | Hudson | US-NJ | |
| Kenvil (New Jersey) | 973 | 7847 | Morris | US-NJ | |
| Lake Hiawatha (New Jersey) | 973 | 7034 | Morris | US-NJ | |
| Lake Hopatcong (New Jersey) | 973 | 7849 | Morris | US-NJ | |
| Landing (New Jersey) | 973 | 7850 | Morris | US-NJ | |
| Layton (New Jersey) | 973 | 7851 | Sussex | US-NJ | |
| Ledgewood (New Jersey) | 973 | 7852 | Morris | US-NJ | |
| Lincoln Park (New Jersey) | 973 | 7035 | Morris | US-NJ | |
| Little Falls (New Jersey) | 973 | 07424 | Passaic | US-NJ | |
| Little Falls (New Jersey) | 973 | 07424 | Passaic | US-NJ | |
| Livingston (New Jersey) | 973 | 07039 | Essex | US-NJ | |
| Livingston (New Jersey) | 973 | 07039 | Essex | US-NJ | |
| Lodi (New Jersey) | 973 | 7644 | Bergen | US-NJ | |
| Madison (New Jersey) | 973 | 07940 | Morris | US-NJ | |
| Madison (New Jersey) | 973 | 07940 | Morris | US-NJ | |
| Maywood (New Jersey) | 973 | 07607 | Bergen | US-NJ | |
| Maywood (New Jersey) | 973 | 07607 | Bergen | US-NJ | |
| Mendham (New Jersey) | 973 | 07945 | Morris | US-NJ | |
| Mendham (New Jersey) | 973 | 07945 | Morris | US-NJ | |
| Millburn (New Jersey) | 973 | 07041 | Essex | US-NJ | |
| Millburn (New Jersey) | 973 | 07041 | Essex | US-NJ | |
| Mine Hill (New Jersey) | 973 | 07803 | Morris | US-NJ | |
| Mine Hill (New Jersey) | 973 | 07803 | Morris | US-NJ | |
| Montague (New Jersey) | 973 | 07827 | Sussex | US-NJ | |
| Montague (New Jersey) | 973 | 07827 | Sussex | US-NJ | |
| Montville (New Jersey) | 973 | 7045 | Morris | US-NJ | |
| Morris Plains (New Jersey) | 973 | 7950 | Morris | US-NJ | |
| Morristown (New Jersey) | 973 | 07960 | Morris | US-NJ | |
| Morristown (New Jersey) | 973 | 07960 | Morris | US-NJ | |
| Morristown (New Jersey) | 973 | 07960 | Morris | US-NJ | |
| Morristown (New Jersey) | 973 | 07960 | Morris | US-NJ | |
| Mount Arlington (New Jersey) | 973 | 7856 | Morris | US-NJ | |
| Mount Tabor (New Jersey) | 973 | 7878 | Morris | US-NJ | |
| Mountain Lakes (New Jersey) | 973 | 7046 | Morris | US-NJ | |
| Netcong (New Jersey) | 973 | 07857 | Morris | US-NJ | |
| Netcong (New Jersey) | 973 | 07857 | Morris | US-NJ | |
| New Providence (New Jersey) | 973 | 7974 | Union | US-NJ | |
| New Vernon (New Jersey) | 973 | 7976 | Morris | US-NJ | |
| Newark (New Jersey) | 973 | 7104 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 7114 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07102 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07103 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07105 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07106 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07107 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07112 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07102 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07103 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07105 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07106 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07107 | Essex | US-NJ | |
| Newark (New Jersey) | 973 | 07112 | Essex | US-NJ | |
| Newfoundland (New Jersey) | 973 | 7435 | Passaic | US-NJ | |
| Newton (New Jersey) | 973 | 07860 | Sussex | US-NJ | |
| Newton (New Jersey) | 973 | 07860 | Sussex | US-NJ | |
| Nutley (New Jersey) | 973 | 07110 | Essex | US-NJ | |
| Nutley (New Jersey) | 973 | 07110 | Essex | US-NJ | |
| Oak Ridge (New Jersey) | 973 | 7438 | Morris | US-NJ | |
| Ogdensburg (New Jersey) | 973 | 7439 | Sussex | US-NJ | |
| Orange (New Jersey) | 973 | 07050 | Essex | US-NJ | |
| Orange (New Jersey) | 973 | 07050 | Essex | US-NJ | |
| Passaic (New Jersey) | 973 | 07055 | Passaic | US-NJ | |
| Passaic (New Jersey) | 973 | 07055 | Passaic | US-NJ | |
| Passaic (New Jersey) | 973 | 07055 | Passaic | US-NJ | |
| Passaic (New Jersey) | 973 | 07055 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 7502 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 7504 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 7513 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 7522 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 07501 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 07505 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 07510 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 07514 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 07501 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 07505 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 07510 | Passaic | US-NJ | |
| Paterson (New Jersey) | 973 | 07514 | Passaic | US-NJ | |
| Pequannock (New Jersey) | 973 | 7440 | Morris | US-NJ | |
| Picatinny Arsenal (New Jersey) | 973 | 07806 | Morris | US-NJ | |
| Picatinny Arsenal (New Jersey) | 973 | 07806 | Morris | US-NJ | |
| Pine Brook (New Jersey) | 973 | 7058 | Morris | US-NJ | |
| Pompton Lakes (New Jersey) | 973 | 07442 | Passaic | US-NJ | |
| Pompton Lakes (New Jersey) | 973 | 07442 | Passaic | US-NJ | |
| Pompton Plains (New Jersey) | 973 | 7444 | Morris | US-NJ | |
| Randolph (New Jersey) | 973 | 07869 | Morris | US-NJ | |
| Randolph (New Jersey) | 973 | 07869 | Morris | US-NJ | |
| Ringwood (New Jersey) | 973 | 7456 | Passaic | US-NJ | |
| Riverdale (New Jersey) | 973 | 7457 | Morris | US-NJ | |
| Rochelle Park (New Jersey) | 973 | 07662 | Bergen | US-NJ | |
| Rochelle Park (New Jersey) | 973 | 07662 | Bergen | US-NJ | |
| Rochelle Park (New Jersey) | 973 | 07662 | Bergen | US-NJ | |
| Rochelle Park (New Jersey) | 973 | 07662 | Bergen | US-NJ | |
| Rockaway (New Jersey) | 973 | 07866 | Morris | US-NJ | |
| Rockaway (New Jersey) | 973 | 07866 | Morris | US-NJ | |
| Saddle Brook (New Jersey) | 973 | 07663 | Bergen | US-NJ | |
| Saddle Brook (New Jersey) | 973 | 07663 | Bergen | US-NJ | |
| Saddle Brook (New Jersey) | 973 | 07663 | Bergen | US-NJ | |
| Saddle Brook (New Jersey) | 973 | 07663 | Bergen | US-NJ | |
| Secaucus (New Jersey) | 973 | 07094 | Hudson | US-NJ | |
| Secaucus (New Jersey) | 973 | 07094 | Hudson | US-NJ | |
| Secaucus (New Jersey) | 973 | 07094 | Hudson | US-NJ | |
| Secaucus (New Jersey) | 973 | 07094 | Hudson | US-NJ | |
| Sparta (New Jersey) | 973 | 7871 | Sussex | US-NJ | |
| Springfield (New Jersey) | 973 | 7081 | Union | US-NJ | |
| Succasunna (New Jersey) | 973 | 07876 | Morris | US-NJ | |
| Succasunna (New Jersey) | 973 | 07876 | Morris | US-NJ | |
| Succasunna (New Jersey) | 973 | 07876 | Morris | US-NJ | |
| Succasunna (New Jersey) | 973 | 07876 | Morris | US-NJ | |
| Sussex (New Jersey) | 973 | 7461 | Sussex | US-NJ | |
| Totowa (New Jersey) | 973 | 7512 | Passaic | US-NJ | |
| Towaco (New Jersey) | 973 | 7082 | Morris | US-NJ | |
| Vernon (New Jersey) | 973 | 7462 | Sussex | US-NJ | |
| Verona (New Jersey) | 973 | 7044 | Essex | US-NJ | |
| Wallington (New Jersey) | 973 | 7057 | Bergen | US-NJ | |
| Wayne (New Jersey) | 973 | 07470 | Passaic | US-NJ | |
| Wayne (New Jersey) | 973 | 07470 | Passaic | US-NJ | |
| West Milford (New Jersey) | 973 | 07480 | Passaic | US-NJ | |
| West Milford (New Jersey) | 973 | 07480 | Passaic | US-NJ | |
| Wharton (New Jersey) | 973 | 7885 | Morris | US-NJ | |
| Whippany (New Jersey) | 973 | 07981 | Morris | US-NJ | |
| Whippany (New Jersey) | 973 | 07999 | Morris | US-NJ | |
| Whippany (New Jersey) | 973 | 07981 | Morris | US-NJ | |
| Whippany (New Jersey) | 973 | 07999 | Morris | US-NJ |