Area Code 678 is located in the state of Georgia.
The Georgia`s major city is Atlanta
The state of Georgia is in Eastern timezone.
More important cities in Georgia:
Alpharetta, GA; Atlanta, GA; Candler-mcafee, GA; College Park, GA; College Park, GA; Douglasville, GA; Duluth, GA; Dunwoody, GA; East Point, GA; Forest Park, GA; Gainesville, GA; Griffin, GA; Kennesaw, GA; Lawrenceville, GA; Mableton, GA; Marietta, GA; North Atlanta, GA; Peachtree City, GA; Redan, GA; Roswell, GA; Sandy Springs, GA; Smyrna, GA; Tucker, GA;
Prefixes within the 678 Area Code what we have in our database.
| Prefix | Primary City | County | Usage |
| (678) 609 | Conyers, GA | Rockdale | Landline |
| (678) 610 | Marietta, GA | Cobb | Landline |
| (678) 612 | Atlanta, GA | Fulton | Cell Number |
| (678) 613 | Atlanta, GA | Fulton | Cell Number |
| (678) 614 | Atlanta, GA | Dekalb | Cell Number |
| (678) 615 | Stone Mountain, GA | Dekalb | Landline |
| (678) 616 | Clermont, GA | Hall | Cell Number |
| (678) 617 | Gainesville, GA | Hall | Cell Number |
| (678) 618 | Atlanta, GA | Dekalb | Cell Number |
| (678) 619 | Jonesboro, GA | Clayton | Landline |
| (678) 620 | Stone Mountain, GA | Dekalb | Landline |
| (678) 621 | Newnan, GA | Not filled | Unknown |
| (678) 622 | Gainesville, GA | Hall | Cell Number |
| (678) 623 | Atlanta, GA | Fulton | Landline |
| (678) 624 | Atlanta, GA | Dekalb | Landline |
| (678) 625 | Covington, GA | Newton | Landline |
| (678) 626 | Marietta, GA | Cobb | Landline |
| (678) 627 | Atlanta, GA | Fulton | Landline |
| (678) 628 | Atlanta, GA | Dekalb | Landline |
| (678) 629 | Atlanta, GA | Dekalb | Landline |
| (678) 630 | Gainesville, GA | Not filled | Unknown |
| (678) 631 | Marietta, GA | Cobb | Landline |
| (678) 632 | Jonesboro, GA | Clayton | Landline |
| (678) 633 | Newnan, GA | Not filled | Unknown |
| (678) 634 | Atlanta, GA | Dekalb | Landline |
| (678) 635 | Monroe, GA | Walton | Cell Number |
| (678) 636 | Atlanta, GA | Dekalb | Landline |
| (678) 637 | Atlanta, GA | Fulton | Cell Number |
| (678) 638 | Atlanta, GA | Dekalb | Landline |
| (678) 639 | Atlanta, GA | Dekalb | Landline |
| (678) 640 | Atlanta, GA | Fulton | Landline |
| (678) 641 | Atlanta, GA | Fulton | Landline |
| (678) 642 | Atlanta, GA | Fulton | Landline |
| (678) 643 | Atlanta, GA | Fulton | Cell Number |
| (678) 644 | Atlanta, GA | Fulton | Landline |
| (678) 645 | Atlanta, GA | Dekalb | Landline |
| (678) 646 | Atlanta, GA | Dekalb | Landline |
| (678) 647 | Buchanan, GA | Haralson | Landline |
| (678) 648 | Cumming, GA | Forsyth | Landline |
| (678) 649 | Lula, GA | Not filled | Unknown |
| (678) 650 | Atlanta, GA | Cobb | Landline |
| (678) 651 | Atlanta, GA | Not filled | Unknown |
| (678) 652 | Atlanta, GA | Dekalb | Landline |
| (678) 653 | Powder Springs, GA | Not filled | Unknown |
| (678) 654 | Atlanta, GA | Dekalb | Landline |
| (678) 655 | Marietta, GA | Cobb | Landline |
| (678) 656 | Alpharetta, GA | Fulton | Landline |
| (678) 657 | Atlanta, GA | Fulton | Landline |
| (678) 658 | Covington, GA | Newton | Landline |
| (678) 659 | Marietta, GA | Cobb | Landline |
| (678) 660 | Covington, GA | Newton | Landline |
| (678) 661 | Statham, GA | Barrow | Cell Number |
| (678) 662 | Atlanta, GA | Fulton | Landline |
| (678) 663 | Atlanta, GA | Fulton | Cell Number |
| (678) 664 | Carrollton, GA | Not filled | Unknown |
| (678) 665 | Atlanta, GA | Fulton | Cell Number |
| (678) 666 | Atlanta, GA | Not filled | Unknown |
| (678) 667 | Atlanta, GA | Not filled | Unknown |
| (678) 668 | Atlanta, GA | Not filled | Unknown |
| (678) 669 | Atlanta, GA | Fulton | Landline |
| (678) 670 | Winder, GA | Not filled | Unknown |
| (678) 671 | Atlanta, GA | Dekalb | Landline |
| (678) 672 | Atlanta, GA | Dekalb | Landline |
| (678) 673 | Newnan, GA | Not filled | Unknown |
| (678) 674 | Jonesboro, GA | Clayton | Landline |
| (678) 675 | Newnan, GA | Not filled | Unknown |
| (678) 676 | Atlanta, GA | Fulton | Landline |
| (678) 677 | Gainesville, GA | Hall | Cell Number |
| (678) 679 | Cumming, GA | Forsyth | Landline |
| (678) 680 | Atlanta, GA | Dekalb | Landline |
| (678) 681 | Atlanta, GA | Fulton | Landline |
| (678) 682 | Atlanta, GA | Dekalb | Landline |
| (678) 683 | Atlanta, GA | Dekalb | Landline |
| (678) 684 | Atlanta, GA | Dekalb | Landline |
| (678) 685 | Rockmart, GA | Polk | Landline |
| (678) 686 | Atlanta, GA | Dekalb | Landline |
| (678) 687 | Gainesville, GA | Hall | Cell Number |
| (678) 688 | Griffin, GA | Spalding | Landline |
| (678) 689 | Atlanta, GA | Dekalb | Landline |
| (678) 690 | Norcross, GA | Gwinnett | Landline |
| (678) 691 | Atlanta, GA | Dekalb | Landline |
| (678) 692 | Griffin, GA | Spalding | Landline |
| (678) 693 | Flowery Branch, GA | Not filled | Unknown |
| (678) 694 | Atlanta, GA | Dekalb | Landline |
| (678) 695 | Marietta, GA | Cobb | Landline |
| (678) 696 | Gainesville, GA | Not filled | Unknown |
| (678) 697 | Gainesville, GA | Hall | Cell Number |
| (678) 698 | Jonesboro, GA | Clayton | Cell Number |
| (678) 699 | Atlanta, GA | Dekalb | Cell Number |
| (678) 701 | Atlanta, GA | Fulton | Landline |
| (678) 702 | Atlanta, GA | Fulton | Landline |
| (678) 703 | Marietta, GA | Cobb | Landline |
| (678) 704 | Scottdale, GA | Dekalb | Landline |
| (678) 705 | Atlanta, GA | Fulton | Landline |
| (678) 707 | Gainesville, GA | Hall | Cell Number |
| (678) 708 | Snellville, GA | Gwinnett | Landline |
| (678) 709 | Atlanta, GA | Fulton | Landline |
| (678) 710 | Lithonia, GA | Dekalb | Landline |
| (678) 712 | Covington, GA | Newton | Landline |
| (678) 713 | Atlanta, GA | Dekalb | Landline |
We have 777 Prefixes in our database.