Business phone numbers in New Jersey
619,000+ local numbers available now, from Jersey City, Union City, Hackensack and across the state. Pick one, and it's ringing in minutes.
- 619,000+
- numbers available
- 10
- area codes with stock
- 208
- local calling areas
- Free
- porting, any volume
Find your New Jersey number
These are real numbers available right now. Pick a town to narrow it down, or search for a pattern or vanity word.
Showing live inventory
Every number here stays on the open market until someone claims it — we can't hold one for you. We acquire it for your account right after you sign up, subject to availability, and let you know when it's ready.
Your first number comes out of your $25 — $3.50 for the first month, leaving $21.50 to spend on calls. Nothing to pay, no card.
Doing business by phone in New Jersey
New Jersey is the most densely populated state, with North Jersey tied to the New York market and South Jersey to Philadelphia. Pharmaceuticals, logistics around Port Newark, finance and a huge small-business sector all depend on phones.
- Capital
- Trenton
- Largest metros
- Newark, Jersey City, Paterson, Elizabeth
- Time zone
- Eastern
- Area codes with stock
- 201, 551, 973, 862, 908, 732, 848, 609, 640, 856
- Inventory checked
- November 4, 2026
New Jersey area codes with numbers in stock
Counts are from our carriers as of November 4, 2026. Each code lists a few of the towns it reaches.
New Jersey towns with the most numbers
Tap a town to see its numbers. Every other town in New Jersey is in the full search.
Sell phone service to New Jersey businesses under your own name
SimuWave is the carrier behind it. You brand it, price it and own the customer, and we handle the numbers, the network, E911 and the paperwork. Same published rates in every state.
New Jersey phone numbers: common questions
What area codes can I get in New Jersey?
Right now we have numbers in 10 New Jersey area codes: 201, 551, 973, 862, 908, 732, 848, 609, 640, 856. The most stock is in 201, which reaches Hackensack, Ridgewood, Jersey City. Stock changes daily, so search for the exact town you want.
Can I get a number in a specific New Jersey town?
Yes. Numbers are tied to a local calling area, so pick the town your customers are in and the number reads as local to them. Jersey City, Union City, Hackensack have the deepest stock right now. Search above, or open the full search with every town in New Jersey.
Can I keep my existing New Jersey business number?
Yes. Porting is free, in any volume. Keep the number your customers already know and point it at SimuWave. It can ring desk phones and cell phones at the same time.
How fast can a New Jersey number be working?
A new number is live in minutes: choose it, attach a call flow, and it rings. Ports take longer because the current carrier has to release the number, and the number keeps working on the old service until the port completes.
What time zone should I set for New Jersey business hours?
New Jersey is on Eastern time. Set your business hours once in the call flow, and after-hours calls go to voicemail, an answering service or a cell phone automatically.
States next to New Jersey
Photo: Delaware Water Gap, by Quintin Soloviev (Wikimedia Commons), CC BY 4.0. Resized.