Area Code 602 Phone Number
for Your Business
Get a local 602 number for your business in Phoenix, AZ. Cloud VoIP with SMS, an auto attendant (IVR), and more — starting at $30/ext/mo. No contracts.
What Is Area Code 602?
Area code 602 is a North American telephone area code serving Phoenix, Arizona and 3 other cities in the region. It is one of the original 1947 North American area codes and operates on Mountain Time. It is part of the 480/602/623 overlay complex. Businesses operating in the 602 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 602 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 602 at a Glance
- Region
- Phoenix, Arizona
- In service
- One of the original 1947 North American area codes
- Time zone
- Mountain Time
- Later split off
- 520 was created from 602's territory
- Telemarketing hours
- 8 a.m.–9 p.m. Mountain Time for residential numbers (TCPA, 47 CFR 64.1200(c)(1))
Cities Served by Area Code 602
Why Your Business Needs a 602 Local Number
A local number tells customers you're part of the community. People in Phoenix are more likely to pick up a call from a 602 number they recognize than from an unfamiliar out-of-area number.
Everything Included With Your 602 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 602
What cities use area code 602?
Area code 602 serves the Phoenix area of Arizona. Cities in the 602 region include Phoenix, AZ; Scottsdale, AZ; Mesa, AZ; Glendale, AZ.
Is area code 602 an overlay?
Yes. 602 is part of the 480/602/623 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 602 in?
Area code 602 is in Mountain Time. Telemarketing calls to residential 602 numbers are limited to 8 a.m.–9 p.m. Mountain Time under the TCPA (47 CFR 64.1200(c)(1)).
Can I get a 602 number for my business without moving there?
Yes. With Zonitel's cloud VoIP, you can get a 602 area code number regardless of where your business is physically located. This lets you establish a local presence in Phoenix without a physical office.
Can I keep my existing 602 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 602 business phone number cost?
Zonitel plans start at $30/extension/month plus tax, with no setup fees and no contracts. Your 602 local number is included in the plan.
Get Your 602 Area Code Number Today
30-day free trial. No annual contract required. Guided onboarding.