Area Code 928 Phone Number
for Your Business
Get a local 928 number for your business in Flagstaff, AZ. Cloud VoIP with SMS, an auto attendant (IVR), and more — starting at $30/ext/mo. No contracts.
What Is Area Code 928?
Area code 928 is a North American telephone area code serving Flagstaff, Arizona. It has been in service since June 23, 2001 and operates on Mountain Time. Businesses operating in the 928 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 928 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 928 at a Glance
- Region
- Flagstaff / Yuma / Northern AZ, Arizona
- In service
- Since June 23, 2001
- Time zone
- Mountain Time
- Overlay
- None — the only area code for its territory
- History
- Created on June 23, 2001 from area code 520
- Telemarketing hours
- 8 a.m.–9 p.m. Mountain Time for residential numbers (TCPA, 47 CFR 64.1200(c)(1))
Why Your Business Needs a 928 Local Number
A local number tells customers you're part of the community. People in Flagstaff are more likely to pick up a call from a 928 number they recognize than from an unfamiliar out-of-area number.
Everything Included With Your 928 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 928
What cities use area code 928?
Area code 928 serves the Flagstaff / Yuma / Northern AZ area of Arizona. Cities in the 928 region include Flagstaff, AZ.
Is area code 928 an overlay?
No. 928 is not part of an overlay; it is the only area code serving its territory.
What time zone is area code 928 in?
Area code 928 is in Mountain Time. Telemarketing calls to residential 928 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 928 number for my business without moving there?
Yes. With Zonitel's cloud VoIP, you can get a 928 area code number regardless of where your business is physically located. This lets you establish a local presence in Flagstaff without a physical office.
Can I keep my existing 928 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 928 business phone number cost?
Zonitel plans start at $30/extension/month plus tax, with no setup fees and no contracts. Your 928 local number is included in the plan.
Get Your 928 Area Code Number Today
30-day free trial. No annual contract required. Guided onboarding.