Area Code 864 Phone Number
for Your Business
Get a local 864 number for your business in Greenville, SC. Cloud VoIP with SMS, an auto attendant (IVR), and more — starting at $30/ext/mo. No contracts.
What Is Area Code 864?
Area code 864 is a North American telephone area code serving Greenville, South Carolina. It has been in service since December 3, 1995 and operates on Eastern Time. It is part of the 821/864 overlay complex. Businesses operating in the 864 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 864 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 864 at a Glance
- Region
- Greenville / Spartanburg / Upstate SC, South Carolina
- In service
- Since December 3, 1995
- Time zone
- Eastern Time
- Overlay
- Shares its territory with 821; local calls use 10-digit dialing
- History
- Created on December 3, 1995 from area code 803
- 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 864 Local Number
A local number tells customers you're part of the community. People in Greenville are more likely to pick up a call from a 864 number they recognize than from an unfamiliar out-of-area number.
Everything Included With Your 864 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 864
What cities use area code 864?
Area code 864 serves the Greenville / Spartanburg / Upstate SC area of South Carolina. Cities in the 864 region include Greenville, SC.
Is area code 864 an overlay?
Yes. 864 is part of the 821/864 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 864 in?
Area code 864 is in Eastern Time. Telemarketing calls to residential 864 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 864 number for my business without moving there?
Yes. With Zonitel's cloud VoIP, you can get a 864 area code number regardless of where your business is physically located. This lets you establish a local presence in Greenville without a physical office.
Can I keep my existing 864 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 864 business phone number cost?
Zonitel plans start at $30/extension/month plus tax, with no setup fees and no contracts. Your 864 local number is included in the plan.
Get Your 864 Area Code Number Today
30-day free trial. No annual contract required. Guided onboarding.