Reverse Phone Lookup in Area Code : 603 - New Hampshire

Prefixes in Area Code : 603 - New Hampshire

More information about Area Code 603 and List of 727 Prefixes

Area Code 603 is located in the state of New Hampshire.

The New Hampshire`s major city is Manchester

The state of New Hampshire is in Eastern timezone.

More important cities in New Hampshire:

Concord, NH; Derry, NH; Dover, NH; Keene, NH; Manchester, NH; Nashua, NH; Portsmouth, NH; Rochester, NH;

Prefixes within the 603 Area Code what we have in our database.

Prefix Primary City County Usage
(603) 635 Pelham, NH Hillsborough Landline
(603) 636 Groveton, NH Coos Landline
(603) 637 Bedford, NH Hillsborough Landline
(603) 638 Monroe, NH Grafton Landline
(603) 639 Manchester, NH Hillsborough Cell Number
(603) 640 Hanover, NH Grafton Landline
(603) 641 Manchester, NH Hillsborough Landline
(603) 642 Kingston, NH Rockingham Landline
(603) 643 Hanover, NH Grafton Landline
(603) 644 Manchester, NH Hillsborough Landline
(603) 645 Manchester, NH Hillsborough Landline
(603) 646 Hanover, NH Grafton Landline
(603) 647 Manchester, NH Hillsborough Landline
(603) 648 Franklin, NH Merrimack Landline
(603) 649 Berlin, NH Coos Landline
(603) 650 Hanover, NH Grafton Landline
(603) 651 Ctr Ossipee, NH Carroll Cell Number
(603) 652 Farmington, NH Strafford Landline
(603) 653 Hanover, NH Grafton Landline
(603) 654 Wilton, NH Hillsborough Landline
(603) 655 Manchester, NH Hillsborough Cell Number
(603) 656 Manchester, NH Hillsborough Landline
(603) 657 Manchester, NH Hillsborough Landline
(603) 658 Exeter, NH Rockingham Landline
(603) 659 Newmarket, NH Rockingham Landline
(603) 660 Goffstown, NH Hillsborough Cell Number
(603) 661 Manchester, NH Hillsborough Cell Number
(603) 662 Conway, NH Carroll Cell Number
(603) 663 Manchester, NH Hillsborough Landline
(603) 664 Barrington, NH Strafford Landline
(603) 665 Manchester, NH Hillsborough Landline
(603) 666 Manchester, NH Hillsborough Landline
(603) 667 Lebanon, NH Grafton Landline
(603) 668 Manchester, NH Hillsborough Landline
(603) 669 Manchester, NH Hillsborough Landline
(603) 670 Merrimack, NH Hillsborough Landline
(603) 671 Franklin, NH Merrimack Landline
(603) 672 Milford, NH Hillsborough Landline
(603) 673 Milford, NH Hillsborough Landline
(603) 674 Manchester, NH Hillsborough Cell Number
(603) 675 Cornish, NH Sullivan Landline
(603) 676 Hanover, NH Grafton Landline
(603) 677 Meredith, NH Belknap Landline
(603) 678 Lebanon, NH Grafton Landline
(603) 679 Epping, NH Rockingham Landline
(603) 680 Hillsboro, NH Hillsborough Cell Number
(603) 681 Salem, NH Rockingham Landline
(603) 682 Manchester, NH Hillsborough Cell Number
(603) 683 Merrimack, NH Hillsborough Landline
(603) 684 Lancaster, NH Coos Landline
(603) 685 Salem, NH Rockingham Landline
(603) 686 Exeter, NH Rockingham Cell Number
(603) 687 Jackson, NH Carroll Landline
(603) 688 Claremont, NH Sullivan Landline
(603) 689 Nashua, NH Hillsborough Landline
(603) 690 Claremont, NH Sullivan Landline
(603) 691 Conway, NH Carroll Landline
(603) 692 Somersworth, NH Strafford Landline
(603) 693 Epping, NH Rockingham Landline
(603) 694 Chatham, NH Carroll Landline
(603) 695 Manchester, NH Hillsborough Landline
(603) 696 Northwood, NH Rockingham Landline
(603) 697 Bartlett, NH Carroll Landline
(603) 698 Wolfeboro, NH Carroll Landline
(603) 699 Milton Mills, NH Strafford Landline
(603) 701 Rochester, NH Not filled Unknown
(603) 702 Kingston, NH Rockingham Cell Number
(603) 703 Manchester, NH Hillsborough Landline
(603) 705 Salisbury, NH Not filled Unknown
(603) 706 Raymond, NH Rockingham Landline
(603) 707 Meredith, NH Belknap Cell Number
(603) 708 Canterbury, NH Merrimack Landline
(603) 709 Plainfield, NH Sullivan Landline
(603) 710 Errol, NH Coos Landline
(603) 712 Woodsville, NH Grafton Landline
(603) 714 Manchester, NH Hillsborough Cell Number
(603) 715 Concord, NH Merrimack Landline
(603) 716 Manchester, NH Not filled Unknown
(603) 717 Concord, NH Merrimack Landline
(603) 718 Nashua, NH Not filled Unknown
(603) 719 Keene, NH Cheshire Landline
(603) 720 Rindge, NH Cheshire Landline
(603) 721 Milford, NH Hillsborough Cell Number
(603) 722 Manchester, NH Not filled Unknown
(603) 723 Berlin, NH Coos Cell Number
(603) 724 Manchester, NH Hillsborough Landline
(603) 725 Tamworth, NH Carroll Landline
(603) 726 Plymouth, NH Grafton Landline
(603) 727 Lebanon, NH Grafton Landline
(603) 728 N Woodstock, NH Grafton Landline
(603) 729 Tilton, NH Belknap Landline
(603) 730 North Conway, NH Carroll Landline
(603) 731 Concord, NH Merrimack Cell Number
(603) 732 Nashua, NH Hillsborough Landline
(603) 733 North Conway, NH Carroll Landline
(603) 734 Epping, NH Rockingham Landline
(603) 735 Andover, NH Merrimack Landline
(603) 736 Northwood, NH Rockingham Landline
(603) 737 Laconia, NH Belknap Landline
(603) 738 Concord, NH Merrimack Cell Number

We have 727 Prefixes in our database.