A local number. A little more freedom.
Get a 843
phone number.
A local number for Charleston, SC. Call and text over WiFi or mobile data, on the phone you already have.
- Calls and texts
- No extra SIM
- Location
- Charleston, South Carolina
- Time zone
- Eastern (GMT -5)
Where is area code 843 located?
Area code 843 is a South Carolina area code, serving Charleston, SC and nearby cities including Myrtle Beach, Hilton Head Island. It is in the Eastern (GMT -5) time zone.
Who is calling from area code 843?
A 843 call comes from a number assigned to the Charleston, SC area, which can be a mobile, a landline or an app-based number like AvoCall's. Caller ID can be faked from any area code, so if you don't know the number, let it go to voicemail and never share a code you didn't ask for.
How do I get a 843 phone number?
Pick an available 843 number and sign up for AvoCall. Your new Charleston, SC number works for calls and texts on your existing phone over WiFi or data. No second SIM is needed. Right now 20 numbers in the 843 area code are available on this page (checked October 11, 2026 at 8:49 AM UTC).
Find one that feels like yours
Choose a 843 number
20 numbers listed · Checked October 11, 2026 at 8:49 AM UTC.
- (843) 931-2085Saint George, SC
- (843) 278-6324Charleston, SC
- (843) 278-6325Charleston, SC
- (843) 278-6328Charleston, SC
- (843) 278-6329Charleston, SC
- (843) 278-6330Charleston, SC
- (843) 278-6332Charleston, SC
- (843) 278-6333Charleston, SC
- (843) 278-6334Charleston, SC
- (843) 278-6336Charleston, SC
- (843) 278-6337Charleston, SC
- (843) 278-6338Charleston, SC
- (843) 278-6339Charleston, SC
- (843) 278-6340Charleston, SC
- (843) 278-6341Charleston, SC
- (843) 278-6342Charleston, SC
- (843) 278-6343Charleston, SC
- (843) 278-6345Charleston, SC
- (843) 278-6344Charleston, SC
- (843) 278-6346Charleston, SC
Every number requires an AvoCall plan. Current web pricing is verified at checkout, and number availability changes often.
About the 843 area code
Area code 843 takes in Charleston, Myrtle Beach, and Hilton Head Island, all in South Carolina. The whole territory follows Eastern Time (GMT -5).
843 entered service in 1998 on ground that had been part of the 803 area. It is now paired with 854 in an overlay complex, an arrangement that puts ten-digit dialing in effect for local calls.
Dialing note: 843 is part of an overlay complex with 854, so local calls in this area are dialed with all ten digits.
Numbering details on this page (service dates and overlay status) are checked against the NANPA numbering registry. Registry data as of 10/08/2026.
843 phone number FAQ
- Can I receive verification codes on a 843 number?
- AvoCall 843 numbers support calling and messaging. Verification-text compatibility varies by sender; short-code and 2FA delivery is not guaranteed.
- Which 843 numbers are available right now?
- As of October 11, 2026 at 8:49 AM UTC, 20 843 numbers were available to claim on this page. Inventory is re-checked hourly and changes as numbers are claimed, and availability is confirmed at checkout. See the current list.