973 area code is a telephone area code of the North American Numbering Plan (NANP) for the Newark area in New Jersey and surrounding areas. The area code was created in 1997.
| Area Code | 973 |
|---|---|
| Major City | Newark |
| Service Date | 06/01/1997 |
| Time Zone | Eastern |
| Overlay Complex | 862/973 |
| Location | New Jersey (NJ) |
| Country | United States |
Some of the cities served by the 973 area code include Newark, Paterson, Clifton, Passaic, East Orange, Garfield, Lodi, Hawthorne, Morristown and more.
| Area code | City/Town | County |
|---|---|---|
| 973 | Andover | Sussex |
| 973 | Augusta | Sussex |
| 973 | Belleville | Essex |
| 973 | Bloomfield | Essex |
| 973 | Bloomingdale | Passaic |
| 973 | Boonton | Morris |
| 973 | Branchville | Sussex |
| 973 | Brookside | Morris |
| 973 | Budd Lake | Morris |
| 973 | Butler | Morris |
| 973 | Caldwell | Essex |
| 973 | Cedar Grove | Essex |
| 973 | Cedar Knolls | Morris |
| 973 | Chatham | Morris |
| 973 | Clifton | Passaic |
| 973 | Denville | Morris |
| 973 | Dover | Morris |
| 973 | East Hanover | Morris |
| 973 | East Orange | Essex |
| 973 | Essex Fells | Essex |
| 973 | Fairfield | Essex |
| 973 | Flanders | Morris |
| 973 | Florham Park | Morris |
| 973 | Franklin | Sussex |
| 973 | Garfield | Bergen |
| 973 | Glasser | Sussex |
| 973 | Glen Ridge | Essex |
| 973 | Glenwood | Sussex |
| 973 | Green Village | Morris |
| 973 | Greendell | Sussex |
| 973 | Haledon | Passaic |
| 973 | Hamburg | Sussex |
| 973 | Harrison | Hudson |
| 973 | Haskell | Passaic |
| 973 | Hawthorne | Passaic |
| 973 | Hewitt | Passaic |
| 973 | Hibernia | Morris |
| 973 | Highland Lakes | Sussex |
| 973 | Hopatcong | Sussex |
| 973 | Ironia | Morris |
| 973 | Irvington | Essex |
| 973 | Kenvil | Morris |
| 973 | Lafayette | Sussex |
| 973 | Lake Hiawatha | Morris |
| 973 | Lake Hopatcong | Morris |
| 973 | Landing | Morris |
| 973 | Layton | Sussex |
| 973 | Ledgewood | Morris |
| 973 | Lincoln Park | Morris |
| 973 | Little Falls | Passaic |
| 973 | Livingston | Essex |
| 973 | Lodi | Bergen |
| 973 | Madison | Morris |
| 973 | Maplewood | Essex |
| 973 | Mc Afee | Sussex |
| 973 | Mendham | Morris |
| 973 | Middleville | Sussex |
| 973 | Millburn | Essex |
| 973 | Mine Hill | Morris |
| 973 | Montague | Sussex |
| 973 | Montclair | Essex |
| 973 | Montville | Morris |
| 973 | Morris Plains | Morris |
| 973 | Morristown | Morris |
| 973 | Mount Arlington | Morris |
| 973 | Mount Freedom | Morris |
| 973 | Mount Tabor | Morris |
| 973 | Mountain Lakes | Morris |
| 973 | Netcong | Morris |
| 973 | New Vernon | Morris |
| 973 | Newark | Essex |
| 973 | Newfoundland | Passaic |
| 973 | Newton | Sussex |
| 973 | Nutley | Essex |
| 973 | Oak Ridge | Passaic |
| 973 | Ogdensburg | Sussex |
| 973 | Orange | Essex |
| 973 | Parsippany | Morris |
| 973 | Passaic | Passaic |
| 973 | Paterson | Passaic |
| 973 | Pequannock | Morris |
| 973 | Picatinny Arsenal | Morris |
| 973 | Pine Brook | Morris |
| 973 | Pompton Lakes | Passaic |
| 973 | Pompton Plains | Morris |
| 973 | Randolph | Morris |
| 973 | Ringwood | Passaic |
| 973 | Riverdale | Morris |
| 973 | Rockaway | Morris |
| 973 | Roseland | Essex |
| 973 | Short Hills | Essex |
| 973 | South Orange | Essex |
| 973 | Sparta | Sussex |
| 973 | Springfield | Union |
| 973 | Stanhope | Sussex |
| 973 | Stillwater | Sussex |
| 973 | Stockholm | Sussex |
| 973 | Succasunna | Morris |
| 973 | Sussex | Sussex |
| 973 | Swartswood | Sussex |
| 973 | Totowa | Passaic |
| 973 | Towaco | Morris |
| 973 | Vernon | Sussex |
| 973 | Verona | Essex |
| 973 | Wallington | Bergen |
| 973 | Wallpack Center | Sussex |
| 973 | Wanaque | Passaic |
| 973 | Wayne | Passaic |
| 973 | West Milford | Passaic |
| 973 | West Orange | Essex |
| 973 | Wharton | Morris |
| 973 | Whippany | Morris |