Area code 770
Get a 770 phone number
To get a 770 phone number, pick an available 770 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 770 area code covers Atlanta, GA and nearby Georgia communities.
Top 20 770 numbers available right now
Pulled live from our carrier network. Last updated: August 24, 2026 at 5:06 PM UTC.
Every number requires an AvoCall plan. Current web pricing is verified at checkout, and number availability changes often.
About the 770 area code
Atlanta and several nearby communities, among them Sandy Springs, Roswell, Alpharetta, and Marietta, carry numbers in area code 770. This part of Georgia observes Eastern time.
First used in 1995 as an overlay on the 404 numbering area, the code now sits inside a wider overlay complex alongside 470, 678, and 943. With four codes over one territory, ten-digit dialing is standard for local calls.
Dialing note: 770 is part of an overlay complex with 470, 678, 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.
770 phone number FAQ
- How do I get a 770 phone number?
- Pick an available 770 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 770 area code?
- It serves Atlanta, GA and nearby cities in Georgia, including Atlanta, Sandy Springs, Roswell.
- Can I receive verification codes on a 770 number?
- AvoCall 770 numbers support calling and messaging. Verification-text compatibility varies by sender; short-code and 2FA delivery is not guaranteed.