Area code 770

Largest exchanges

• Atlanta Ne366
• Atlanta Nw150
• Atlanta So67
• Gainesvl24
• Conyers15
• Cumming12
• Adairsvl12
• Newnan11
• Carrollton10
• Cartersvl10

Largest carriers

• Bellsouth Telecomm INC dba Southern Bell Tel & Tel429
• New Cingular Wireless Pcs, LLC - Ga53
• Cellco Partnership dba Verizon Wireless - Ga45
• Teleport Communications America, LLC - Ga36
• Comcast IP Phone, LLC35
• Paetec Itel, LLC28
• Mcimetro Access Transmission Services LLC - Ga24
• Onvoy, LLC - Ga21
• Spok, Inc.16
• Powertel Atlanta Licenses, Inc.15

Most reported 770 numbers

No visitor reports yet in this area code.

FCC complaints

• 770-938-60971 · 2026-10-02