Area code 770
770 is Marietta, Roswell, Alpharetta, Georgia.
Area code 770 at a glance
- State
- Georgia
- Main cities
- Marietta, Roswell, Alpharetta, Smyrna, Dunwoody, Johns Creek
- Time zone
- Eastern Time
- Local time now
- --:--:--
- In service since
- 1995
470 covers the exact same area as 770 — both are dialed with all 10 digits.
Get a 770 number
Rent a real 770 number and receive calls and text messages on it from anywhere. Calls ring in your browser, and voicemail is transcribed automatically.
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Available now
- +1 770 588 0405
- +1 770 637 1895
Call a 770 number from abroad
Call any 770 number from your browser — no SIM, no app install, and no international roaming charge.
Calls to United States start at $0.02/min from QuikRing.
Call now in your browserCalling 770 from inside the US or Canada
Dial 1, then 770, then the 7-digit number.
Calling a 770 number or a 1-800 number from outside the US or Canada? Here is how to reach it from abroad.
Frequently asked questions
Where is area code 770?
Area code 770 covers Marietta, Roswell, Alpharetta in Georgia.
What time is it in area code 770?
Area code 770 is in the Eastern Time time zone. See the live clock above for the current local time.
Is 470 the same area as 770?
Yes. 470 is an overlay of 770 — they cover the exact same area, so every call there needs all 10 digits dialed.
How do I get an area code 770 phone number?
Sign up for QuikRing and rent one of the available 770 numbers shown above. It starts working immediately and can receive real calls and text messages.
How much does it cost to call 770 from abroad?
Calls to United States numbers, including area code 770, start at $0.02/min with QuikRing — no roaming plan or SIM needed.