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Kennesaw, GA Area Codes

Kennesaw, Georgia (population 37,970) uses area codes 770, 470, 678 and 943.

Area code770
Area code470
Area code678
Area code943
Time zoneEastern
Local time now…

Kennesaw has no telephone exchange of its own in NANPA records; it is served by the Cartersville exchange about 22.9 km away.

KennesawAtlantaSouth FultonSandy SpringsJohns CreekMabletonAlpharettaMariettaStonecrestBrookhavenSmyrnaDunwoodyGainesvilleKennesaw
Kennesaw and nearby cities in area code 770

Carriers with Kennesaw numbers

30 prefixes are assigned to the Cartersville exchange: 7% mobile, 40% VoIP and cable, 53% landline.

CarrierPrefixes
Southern Bell Tel & Tel10
Onvoy (Sinch)6
Metropcs2
Bandwidth2
Paetec Itel2
Comcast (Xfinity)1
At&T Enterprises1
Peerless Network1

Area codes used in Kennesaw

Area codePrefixes serving KennesawMain carriers in this code
77010Southern Bell Tel & Tel, AT&T Mobility, Verizon Wireless
4709Verizon Wireless, AT&T Mobility, T-Mobile
6786Paetec Itel, Lumen (Level 3), Southern Bell Tel & Tel
9435Onvoy (Sinch), T-Mobile, AT&T (Teleport)

Kennesaw phone number prefixes

Numbers starting with these first six digits were originally assigned to the Cartersville exchange.

Nearby cities in area code 770

Questions

What is the area code for Kennesaw, GA?
Kennesaw uses 4 area codes: 770, 470, 678 and 943. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
What time zone is Kennesaw in?
Kennesaw is in the Eastern time zone.