Get A Local 864 Area Code Number In Greenville, South Carolina
Looking to grow your business in Greenville? Buy a local 864 area code phone number from Calilio and start building local trust, connecting with customers, and expanding your presence across Greenville, Spartanburg, Anderson, and surrounding communities in South Carolina.

Telephony Partner of 1000+ Businesses Worldwide
Where is the 864 Area Code?
The 864 area code is located in Upstate South Carolina, primarily serving Greenville, Spartanburg, Anderson, and nearby communities, including Easley, Greer, and Clemson. It covers a significant portion of the Upstate region and is widely used by residents, businesses, and public institutions throughout these areas.
This region also features well-known landmarks such as Falls Park on the Reedy, the BMW Zentrum Museum in Spartanburg, and Clemson University. Residents and businesses in these areas use 864 area code phone numbers to maintain clear, local communication and establish a strong regional presence.

Time Zone
The 864 area code, covering Upstate South Carolina, follows the Eastern Time Zone (ET), which is UTC−5:00 during the winter. In the summer, clocks move forward by one hour to UTC−4:00. Residents and businesses in this region follow this schedule to stay aligned with the official local time throughout Upstate South Carolina.
864 Area Code In South Carolina
The Upstate region of South Carolina is located in the northwestern part of the state, covering a broad geographic area of roughly 6,168 square miles (about 15,980 km²) with a population of over 1.5 million residents as of recent estimates. The region uses multiple area codes, with 864 as the original area code and 821 introduced as an overlay to support the Upstate’s growing population and communication demand.
The 864 area code region in South Carolina has a diverse economy supported by advanced manufacturing, automotive production, healthcare, higher education, logistics, technology, and tourism. The region is home to major corporate headquarters and large-scale operations, including global manufacturers and industrial leaders, alongside healthcare systems and research-driven universities. Landmarks such as the Blue Ridge foothills, protected state parks, major lakes, and historic sites highlight the area’s cultural, economic, and natural significance.
Additionally, local businesses in the Upstate can use an 864 area code phone number to establish credibility, build customer trust, and strengthen their presence across the region and nearby areas.
History of Area Code 864
Area code 864 was established on December 3, 1995, when it split from the original 803 area code to support the growing population and businesses in northwestern South Carolina. As the region continued to expand, area code 821 was introduced as an overlay on August 19, 2024, ensuring enough phone numbers for residents and local businesses.
Search 864 Area Code Virtual Phone Numbers
Get an 864 area code number with Calilio to connect locally and boost your business presence in Upstate South Carolina.
Some Numbers May Require Proof Of ID And Address Registration According To Local Laws.
Some Phone Numbers May Not Be Available Through This Search, As They Are Not Generally Offered To Customers. These Numbers Are Available On Order Request. Please To Request Them.

How Does a 864 Area Code Phone Number Work for Your Business?
An 864 area code business phone number is a standard 10‑digit number under the North American Numbering Plan (NANP). It serves the Upstate region of South Carolina and shares its coverage with the 821 overlay, and shares the same geographic location. This phone number allows customers in the Upstate to reach business easily using landlines, mobile phones, or VoIP platforms.
Since the 864 area code shares an overlay with 821, all local calls within the Upstate require 10‑digit dialing, including the area code and phone number (for example, 864‑555‑xxxx or 821‑555‑xxxx). Callers outside the region dial 1 + area code + phone number, such as 1‑864‑555‑1234.
Businesses in the Upstate can obtain an 864 area code number through traditional carriers or virtual phone services like Calilio. Many businesses prefer virtual numbers for additional features like call forwarding, auto‑attendant, voicemail to email, analytics, and CRM integration, which help them to build local credibility and streamline communication across the South Carolina Upstate.

864 Nearby Area Codes
Key Features of a 864 Area Code Business Phone Number
How to Get a Phone Number with Area Code 864?
You can get an 864 area code phone number through any virtual provider. Simply sign up on Calilio and follow the easy setup steps.
-
Create an account on Calilio & log in to your dashboard.
-
Navigate to the left sidebar & click the plus symbol (+) located next to the Number section.
-
You will land on the My Number page; here, select the Country for your virtual number.
-
Select the Number Type and then choose the Capabilities (SMS, Voice, MMS).
-
Scroll down, choose an available number from the list, and click the Add to Cart button.
-
In the final step, enter your name and click Confirm Purchase from the cart to complete payment and activate your virtual number.
Port Your Existing Number to Calilio
Shift your current number with the 864 phone area code, leveraging Calilio’s number porting features to enjoy uninterrupted communication.

Why Does Your Business Need a 864 Area Code Number?
Businesses need G-Vegas’ 864 area code numbers to uplift the brand image and enhance targeted marketing with affordable calling charges in the state and other small communities.
Uplifts Brand Image
Enhances Targeted Marketing
Affordable Calling Charges
Boosts SEO
CRM Integration for Workflow Automation
Integrating Calilio with your favorite CRM software, automation tool, or a business app to enhance business communication as well as improve workspace productivity.
Zapier
Automation
Pipedrive
CRM
Pabbly Connect
Automation
LeadHeed
CRM
HubSpot
CRM
Salesforce
CRM
Mailchimp
Marketing
Krispchat
Sales Automation
Zendesk
Helpdesk
Request Integration
What Our Customers Are Saying
Discover how businesses are transforming customer service with Calilio’s innovative call center software. Our clients have shared their success stories and the impact our tool has made on their customer interactions.
Frequently Asked Questions
What area code is 864?
Is 864 a toll-free number?
Can I port my existing 864 phone number to Calilio?
How many 864 or South Carolina phone numbers can I have?

Still have questions?
Can’t find the answer you’re looking for? Please chat with our friendly team.
