Area Code 839 Phone Number
for Your Business
Get a local 839 number for your business in Columbia, SC. Cloud VoIP with SMS, an auto attendant (IVR), and more — starting at $30/ext/mo. No contracts.
What Is Area Code 839?
Area code 839 is a North American telephone area code serving Columbia, South Carolina. It has been in service since May 26, 2020 and operates on Eastern Time. It is part of the 803/839 overlay complex. Businesses operating in the 839 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 839 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 839 at a Glance
- Region
- Columbia (overlay), South Carolina
- In service
- Since May 26, 2020
- Time zone
- Eastern Time
- Overlay
- Shares its territory with 803; local calls use 10-digit dialing
- History
- Added on May 26, 2020 as an overlay of 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 839 Local Number
A local number tells customers you're part of the community. People in Columbia are more likely to pick up a call from a 839 number they recognize than from an unfamiliar out-of-area number.
Everything Included With Your 839 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 839
What cities use area code 839?
Area code 839 serves the Columbia (overlay) area of South Carolina. Cities in the 839 region include Columbia, SC.
Is area code 839 an overlay?
Yes. 839 is part of the 803/839 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 839 in?
Area code 839 is in Eastern Time. Telemarketing calls to residential 839 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 839 number for my business without moving there?
Yes. With Zonitel's cloud VoIP, you can get a 839 area code number regardless of where your business is physically located. This lets you establish a local presence in Columbia without a physical office.
Can I keep my existing 839 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 839 business phone number cost?
Zonitel plans start at $30/extension/month plus tax, with no setup fees and no contracts. Your 839 local number is included in the plan.
Get Your 839 Area Code Number Today
30-day free trial. No annual contract required. Guided onboarding.