Connecticut Phone Prefixes in 203-6XX Area Code
Phone Prefixes in the 203-6XX Area Code
| Prefix | Usage | Primary City |
|---|---|---|
| (203) 605 | Wireless | New Haven |
| (203) 696 | Landline | Bridgeport |
| (203) 652 | Landline | Stamford |
| (203) 620 | Landline | Darien |
| (203) 674 | Landline | Stamford |
| (203) 627 | Wireless | New Haven |
| (203) 671 | Wireless | New Haven |
| (203) 665 | Landline | Stamford |
| (203) 607 | Landline | Stamford |
| (203) 664 | Landline | Redding |
| (203) 666 | Landline | Bridgeport |
| (203) 633 | Landline | Wolcott |
| (203) 663 | Landline | Stamford |
| (203) 608 | Landline | Meriden |
| (203) 619 | Landline | New Haven |
| (203) 695 | Landline | Waterbury |
| (203) 624 | Landline | New Haven |
| (203) 604 | Landline | Stamford |
| (203) 618 | Landline | Greenwich |
| (203) 631 | Wireless | Meriden |
| (203) 667 | Wireless | Stamford |
| (203) 686 | Landline | Meriden |
| (203) 647 | Landline | Milford |
| (203) 653 | Landline | Stamford |
| (203) 651 | Landline | Cheshire |
| (203) 648 | Landline | Danbury |
| (203) 654 | Landline | New Haven |
| (203) 613 | Wireless | Norwalk |
| (203) 691 | Landline | New Haven |
| (203) 616 | Landline | Danbury |
| (203) 675 | Wireless | New Haven |
| (203) 623 | Wireless | New Haven |
| (203) 656 | Landline | Darien |
| (203) 615 | Landline | Bridgeport |
| (203) 612 | Landline | Bridgeport |
| (203) 672 | Landline | New Haven |
| (203) 609 | Landline | Stamford |
| (203) 602 | Landline | Stamford |
| (203) 628 | Landline | Danbury |
| (203) 606 | Wireless | New Haven |
| (203) 600 | Wireless | Meriden |
| (203) 650 | Wireless | Bridgeport |
| (203) 614 | Landline | Stamford |
| (203) 685 | Wireless | Bridgeport |
| (203) 680 | Wireless | Waterbury |
| (203) 689 | Landline | New Haven |
| (203) 622 | Landline | Greenwich |
| (203) 610 | Landline | Bridgeport |
| (203) 660 | Landline | Greenwich |
| Prefix | Usage | Primary City |
|---|---|---|
| (203) 662 | Landline | Darien |
| (203) 637 | Landline | Old Greenwich |
| (203) 676 | Wireless | New Haven |
| (203) 693 | Landline | Milford |
| (203) 697 | Landline | Wallingford |
| (203) 678 | Landline | Wallingford |
| (203) 690 | Wireless | Bridgeport |
| (203) 659 | Landline | Fairfield |
| (203) 644 | Wireless | Norwalk |
| (203) 699 | Landline | Cheshire |
| (203) 688 | Landline | New Haven |
| (203) 677 | Landline | Wallingford |
| (203) 673 | Landline | Bridgeport |
| (203) 683 | Landline | Bridgeport |
| (203) 698 | Landline | Old Greenwich |
| (203) 617 | Wireless | Danbury |
| (203) 655 | Landline | Darien |
| (203) 646 | Landline | Branford |
| (203) 634 | Landline | Meriden |
| (203) 649 | Landline | Cheshire |
| (203) 603 | Landline | New Haven |
| (203) 684 | Wireless | New Haven |
| (203) 645 | Wireless | New Haven |
| (203) 642 | Landline | Stamford |
| (203) 630 | Landline | Meriden |
| (203) 621 | Landline | Darien |
| (203) 643 | Landline | Branford |
| (203) 601 | Landline | Trumbull |
| (203) 657 | Wireless | New Haven |
| (203) 658 | Landline | Stamford |
| (203) 629 | Landline | Greenwich |
| (203) 661 | Landline | Greenwich |
| (203) 679 | Landline | Wallingford |
| (203) 682 | Landline | Stamford |
| (203) 681 | Landline | Greenwich |
| (203) 687 | Landline | New Haven |
| (203) 636 | Landline | Darien |
| (203) 638 | Landline | Trumbull |
| (203) 692 | Landline | Fairfield |
| (203) 641 | Wireless | New Haven |
| (203) 625 | Landline | Greenwich |
| (203) 639 | Landline | Meriden |
| (203) 640 | Wireless | New Haven |
| (203) 668 | Wireless | New Haven |
| (203) 626 | Landline | New Haven |
| (203) 632 | Landline | Naugatuck |
| (203) 694 | Landline | Meriden |
| (203) 669 | Landline | Darien |
| (203) 635 | Landline | Stamford |
| (203) 670 | Wireless | Waterbury |
More 2XX Area Codes Phone Numbers
