Area Code Information
| Area Code: | 678 |
| State: | Georgia |
| Primary City: | Atlanta, Georgia |
| Time Zone: | Eastern |
Area code 678 serves the Atlanta, Georgia region in Georgia. This area code is in the Eastern time zone.
Browse Prefixes
Click on any prefix to browse phone numbers in that exchange:
678-200
678-201
678-202
678-203
678-204
678-205
678-206
678-207
678-208
678-209
678-210
678-211
678-212
678-213
678-214
678-215
678-216
678-217
678-218
678-219
678-220
678-221
678-222
678-223
678-224
678-225
678-226
678-227
678-228
678-229
Showing sample prefixes. All prefixes from 200-999 are available.