678 Area Code Phone Numbers – Metro Atlanta
Get a local 678 phone number for Atlanta. Search available 678, 404, 770, 470 and 943 numbers, pick one you'll remember, and pay a one-time price — 20% off every number.
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Where is the 678 area code?
The 678 area code covers all of metro Atlanta — the same area as 404 and 770 in Georgia.
678 was added in 1998 as an overlay for metro Atlanta, so it covers the same area as both 404 and 770. A 678 number is a local Atlanta-area number whether your customers are downtown, in Marietta, Alpharetta or Gwinnett.
Overlay area codes for 678
678 overlays 404 and 770, and 470 and 943 overlay the same region. All of them are local numbers anywhere in metro Atlanta.
Nearby area codes
Why get a 678 number?
A local area code tells callers you're part of their community, and it makes customers more likely to pick up and call back. Whether you need a second line for your business, a number for a side project, or a fresh personal number, a 678 number keeps you local to Atlanta.
Want something easier to remember? On Browse Numbers you can filter 678 numbers for repeating digits, sequences like 1234 and mirror patterns — see Number Patterns for ideas. If you care about meaning, each number also shows an optional Thai and Chinese reading.
678 phone number questions
Can I get a 678 number if I don't live in Atlanta?
Yes. Many people choose an area code from a city where they work, grew up or have customers. Whether your carrier accepts a specific number is confirmed during the transfer — if you're unsure, ask us before you buy.
Do I need to dial the area code for local calls?
Yes. Because 678 shares its territory with 404, 770, 470 and 943, local calls in the area are dialed with all ten digits.
How do I start using my new 678 number?
After checkout we send the details you need to transfer the number to a compatible carrier. The full steps are in our Porting Guide.
Looking for a different city? See the full U.S. Area Code Guide.