770 area code

Get a local phone number in Atlanta, GA

Biggest city:

Atlanta

State:

Georgia

Major Cities:

Atlanta, Sandy Springs, Roswell, Alpharetta, Union City, Fairburn, Mountain Park, Marietta, Smyrna, Mableton, Kennesaw, Acworth, Powder Springs, Dunwoody, Redan, and Chamblee

Timezone:

Eastern (GMT -5)

Population:

498,715

Average Income:

$69,164

Zip codes:

30301

30399

Unemployment Rate:

1.80%

Nearby area codes:

256

938

Get a 770 phone number

📲 Get a 770 number: $7/mo

770 area code summary

Area code 770 serves the suburban ring surrounding Atlanta, Georgia, including cities like Marietta, Roswell, Alpharetta, and Sandy Springs. Introduced in 1995 after splitting from 404, 770 has become synonymous with Atlanta’s explosive suburban growth. This area is known for its affluence, strong public schools, thriving business corridors, and high quality of life. Major employers in the region include Home Depot, Cox Communications, and numerous tech startups and logistics firms. North Fulton County, in particular, has developed into a tech hub with Class A office space and live-work communities. Residents enjoy proximity to Atlanta while benefiting from more residential environments, with amenities like the Chattahoochee River National Recreation Area, upscale retail districts, and top-tier golf courses. A 770 number signals connection to Atlanta’s economic engine while offering suburban distinction and credibility.

Fun fact 💡

Roswell’s Historic District, since 1839, is a 770 draw.

🏢First Phone Company:

BellSouth (later AT&T)

📲 Get a 770 number: $7/mo