What area code is Andover, NJ?
| City | Andover, NJ |
|---|---|
| State | New Jersey |
| Area codes | 862 and 973 |
| Time zone | Eastern Time |
| Phone prefixes | 4 in our data |
Look up a Andover number
Andover’s area codes
| Area code | Also covers |
|---|---|
| 862 | Newark, Clifton, West Orange and Paterson |
| 973 | Newark, Morristown, Clifton and Fairfield |
Other places in area code 862
- Newark, NJ
- Clifton, NJ
- West Orange, NJ
- Paterson, NJ
- Montclair, NJ
- Morristown, NJ
- Fairfield, NJ
- Chatham, NJ
- Livingston, NJ
- Newton, NJ
- Wayne, NJ
- Lake Hopatcong, NJ
- Florham Park, NJ
- Belleville, NJ
- Hawthorne, NJ
- Maplewood, NJ
- Nutley, NJ
- Randolph, NJ
- Verona, NJ
- Denville, NJ
- Mendham, NJ
- West Milford, NJ
- Branchville, NJ
- Ringwood, NJ
Questions
- What is the area code for Andover, New Jersey?
- Andover uses 2 area codes: 862 and 973. 862 is the original or most common one, and newer numbers can be given 973.
- What time zone is Andover in?
- Andover is in Eastern Time.
- Do I need to dial the area code for a local call in Andover?
- Yes. Because Andover has more than one area code, local calls need all 10 digits: the area code plus the 7-digit number.
- How do I call Andover from another country?
- Dial your country’s exit code (011 from most places, 00 from Europe), then 1, then the area code and number: +1 862 XXX XXXX.