Area code 678
Get a 678 phone number
To get a 678 phone number, pick an available 678 number below and sign up for AvoCall. Your new number works for calls and texts on the phone you already own over WiFi or data. Current web pricing is verified at checkout. No second SIM and no new device are required.
- Location
- Atlanta, GA, Georgia
- Time zone
- Eastern (GMT -5)
The 678 area code covers Atlanta, GA and nearby Georgia communities.
Top 20 678 numbers available right now
Pulled live from our carrier network. Last updated: August 25, 2026 at 11:11 PM UTC.
Every number requires an AvoCall plan. Current web pricing is verified at checkout, and number availability changes often.
About the 678 area code
Since 1998, area code 678 has served Atlanta, Georgia, and its wider metro communities. Numbers with the prefix appear across Sandy Springs, Roswell, Alpharetta, and Marietta, all of which keep Eastern time.
678 operates as part of an overlay complex, sharing one territory with 404, 470, 770, and 943. With five codes layered over the same ground, every local call in the region requires ten-digit dialing.
Dialing note: 678 is part of an overlay complex with 404, 470, 770, 943, 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 07/16/2026.
678 phone number FAQ
- How do I get a 678 phone number?
- Pick an available 678 number and sign up for AvoCall. Your new Atlanta, GA number works for calls and texts on your existing phone over WiFi or data. Current web pricing is verified at checkout. There is no second SIM and no new device.
- Where is the 678 area code?
- It serves Atlanta, GA and nearby cities in Georgia, including Atlanta, Sandy Springs, Roswell.
- Can I receive verification codes on a 678 number?
- AvoCall 678 numbers support calling and messaging. Verification-text compatibility varies by sender; short-code and 2FA delivery is not guaranteed.