Area Code 973 Phone Number
for Your Business
Get a local 973 number for your business in Newark, NJ. Cloud VoIP with SMS, an auto attendant (IVR), and more — starting at $30/ext/mo. No contracts.
What Is Area Code 973?
Area code 973 is a North American telephone area code serving Newark, New Jersey. It has been in service since June 1, 1997 and operates on Eastern Time. It is part of the 862/973 overlay complex. Businesses operating in the 973 area code region use local numbers to build trust with customers, improve answer rates, and establish a professional local presence.
With Zonitel, you can get a new 973 area code number or port your existing one with guided onboarding — no hardware required. Your team can make and receive calls from any device using the Zonitel mobile app or web portal.
Area Code 973 at a Glance
- Region
- Newark / Paterson / Morris County, New Jersey
- In service
- Since June 1, 1997
- Time zone
- Eastern Time
- Overlay
- Shares its territory with 862; local calls use 10-digit dialing
- History
- Created on June 1, 1997 from area code 201
- Telemarketing hours
- 8 a.m.–9 p.m. Eastern Time for residential numbers (TCPA, 47 CFR 64.1200(c)(1))
Why Your Business Needs a 973 Local Number
A local number tells customers you're part of the community. People in Newark are more likely to pick up a call from a 973 number they recognize than from an unfamiliar out-of-area number.
Everything Included With Your 973 Number
Zonitel is not just a phone number — it's a complete cloud business phone system. Every plan includes:
Frequently Asked Questions About Area Code 973
What cities use area code 973?
Area code 973 serves the Newark / Paterson / Morris County area of New Jersey. Cities in the 973 region include Newark, NJ.
Is area code 973 an overlay?
Yes. 973 is part of the 862/973 overlay, so new numbers in this region can come from any of those area codes, and local calls require 10-digit dialing.
What time zone is area code 973 in?
Area code 973 is in Eastern Time. Telemarketing calls to residential 973 numbers are limited to 8 a.m.–9 p.m. Eastern Time under the TCPA (47 CFR 64.1200(c)(1)).
Can I get a 973 number for my business without moving there?
Yes. With Zonitel's cloud VoIP, you can get a 973 area code number regardless of where your business is physically located. This lets you establish a local presence in Newark without a physical office.
Can I keep my existing 973 number and switch to Zonitel?
Yes. Number porting is free. Porting commonly takes 5–10 business days depending on your current carrier, and your old service stays active until the coordinated cutover.
How much does a 973 business phone number cost?
Zonitel plans start at $30/extension/month plus tax, with no setup fees and no contracts. Your 973 local number is included in the plan.
Get Your 973 Area Code Number Today
30-day free trial. No annual contract required. Guided onboarding.