Search by Phone Number

Search by Address

Phone Lookup For Area Code 678

What is the 678 area code?

State Georgia
Time Zone Eastern Time

The 678 area code is located in the state of Georgia, and according to Intelius data, covers roughly 2,324,406 phone numbers. Atlanta Courtland St is the largest city within this area code with a population of about 1,074,634.

Have you received a call from a number with a 678 area code? Figure out who is calling you by performing a reverse phone lookup search. Intelius can provide you with a phone report that includes (when available) original line type and carrier, the number owner’s name, last known address and past addresses, age, possible relatives, and more.

Read our blog for more information about area codes!

Top cities in the (678) area code

  1. Atlanta Courtland St
    County Fulton
    Population 1,074,634
  2. Atlanta Buckhead
    County Gwinnett
    Population 975,353
  3. Marietta
    County Cobb
    Population 771,952
  4. Norcross
    County Clayton
    Population 296,564

678 Stats

Number of Prefixes
783
Number of Cellphones
1,748,919
Number of Land Lines
575,487

Area Code (678) Prefixes

Prefix
COUNTY
City
CARRIER
TYPE
County Gwinnett
City Norcross
Carrier T-Mobile
Type Landline
County Cobb
City Norcross
Carrier Windstream
Type VoIP
County Cobb
City Smyrna Powers Ferry
Carrier Verizon Wireless
Type VoIP
County Gwinnett
City Norcross
Carrier Verizon Business
Type Wireless, PCS, Cellular
County Gwinnett
City Sugar Hill
Carrier Verizon Business
Type Wireless, PCS, Cellular
County Barrow
City Winder
Carrier Windstream
Type Wireless, PCS, Cellular
County Clayton
City Norcross
Carrier T-Mobile
Type Landline
County Cobb
City Norcross
Carrier T-Mobile
Type Wireless, PCS, Cellular
County Gwinnett
City Atlanta
Carrier AT&T
Type Wireless, PCS, Cellular
County Gwinnett
City Atlanta
Carrier AT&T
Type Wireless, PCS, Cellular