Local Phone Numbers
Georgia
770 Area Code
770 Area Code
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Build a Local Presence in Georgia
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Looking to connect with customers across the Atlanta metro area? A phone number with a 770 area code helps you build local credibility and increase answer rates—without the cost of a physical office. With DialLink, startups and small to medium businesses can project a professional presence in Georgia using a flexible, AI-powered phone system that’s easy to set up, simple to manage, and designed to scale.
The 770 area code is an overlay for the original 404 area code and shares coverage with 678 and 470. These codes collectively serve the greater Atlanta region, giving businesses more options while keeping existing numbers intact.
Why Choose a 770 Area Code?
The 770 area code covers suburbs and surrounding communities of Atlanta, Georgia, including Marietta, Alpharetta, Roswell, and Sandy Springs. It overlays the 404 area code, which originally served the city of Atlanta. Today, businesses in the region benefit from having a 770 number as it aligns them with a thriving economic hub known for its diverse industries—from logistics and tech to healthcare and film.
Whether you're operating in Georgia or serving Atlanta customers remotely, a 770 area code gives your business local credibility. This familiarity helps increase pickup rates and builds trust with clients, leads, and partners throughout the region.
Get More Than a Local Number
When you choose a local number from DialLink, you're getting more than just digits:
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Whether you're based in Georgia or simply want to break into the market, DialLink's numbers help your business sound local, feel accessible, and stay organized.
Who Can Benefit from a Local Phone Number
Small and medium businesses expanding into the Atlanta metro area
Georgia-based companies expanding into new local markets
Remote teams building trust with clients in the Southeast
Startups targeting Atlanta’s tech and business communities
How to Get a Local Number with DialLink
Sign up for any DialLink plan
Pick a local number during setup, or port your existing one
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Expand Beyond Area Code 770
If your business operates across multiple regions, DialLink makes it easy to scale your communication. We offer local and international numbers in 100+ countries, helping you expand without the cost of new offices.
Frequently Asked Questions
Where is area code 770?
The 770 area code covers the suburbs and surrounding areas of Atlanta, Georgia, including cities like Marietta, Roswell, Alpharetta, and Sandy Springs.
What’s the area code for Georgia?
What is the 770 area code an overlay for?
What is an overlay area code?
An overlay area code is added to the same geographic region as an existing one. It allows for more phone numbers without changing existing ones.
How many area codes are in the USA?
There are over 300 active area codes in the U.S., with new overlays introduced as demand for phone numbers increases.
Is there a pattern to area codes in US phone numbers?
Older area codes followed geographic patterns, but new ones (especially overlays) are assigned based on demand and availability.
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