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Details of Prefixes in 603 Area Code

Prefix
Current Location
Carrier
Type
  • (603) 543
    Claremont
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 544
    Sanbornville
    Merrimack Co. Telephone Co., Dba Contoocook Valley
    Landline
  • (603) 545
    Hooksett
    Lightship Telecom, Llc - Nh
    Landline
  • (603) 546
    Manchester
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 547
    Greenfield
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 548
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 549
    Derry
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 551
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 552
    Hooksett
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 553
    Derry
    New Cingular Wireless Pcs, Llc - Dc
    Mobile
  • (603) 554
    Merrimack
    United States Cellular Corp. - New Hampshire
    Mobile
  • (603) 556
    Manchester
    Level 3 Communications - Nh
    Landline
  • (603) 557
    Portsmouth
    Sprint Spectrum L.p.
    Mobile
  • (603) 558
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 559
    Portsmouth
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 560
    Derry
    New Cingular Wireless Pcs, Llc - Dc
    Mobile
  • (603) 561
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 562
    Merrimack
    United States Cellular Corp. - New Hampshire
    Mobile
  • (603) 563
    Dublin
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 564
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 565
    Manchester
    Level 3 Communications - Nh
    Landline
  • (603) 566
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 567
    Manchester
    Level 3 Communications - Nh
    Landline
  • (603) 568
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 569
    Wolfeboro
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 571
    Derry
    New Cingular Wireless Pcs, Llc - Dc
    Mobile
  • (603) 572
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 573
    Hooksett
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 575
    Manchester
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 576
    Manchester
    Level 3 Communications - Nh
    Landline
  • (603) 577
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 578
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 579
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 580
    Manchester
    Comcast Phone Of New Hampshire, Llc - Nh
    Landline
  • (603) 581
    Hooksett
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 582
    Merrimack
    United States Cellular Corp. - New Hampshire
    Mobile
  • (603) 583
    Hooksett
    Level 3 Communications - Nh
    Landline
  • (603) 585
    Fitzwilliam
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 586
    Jefferson
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 587
    Manchester
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 588
    Antrim
    Merrimack Co. Telephone Co., Dba Contoocook Valley
    Landline
  • (603) 589
    Manchester
    Paetec Communications, Inc. - Nh
    Landline
  • (603) 590
    Portsmouth
    Freedom Ring Communications, Llc
    Landline
  • (603) 591
    Portsmouth
    Sprint Spectrum L.p.
    Mobile
  • (603) 592
    Manchester
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 593
    Manchester
    Ctc Communications Corp. - Nh
    Landline
  • (603) 594
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 595
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 596
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 597
    Manchester
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 598
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 599
    Nashua
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 601
    Manchester
    Paetec Communications, Inc. - Nh
    Landline
  • (603) 606
    Nashua
    Conversent Communications Of New Hampshire, Llc
    Landline
  • (603) 608
    Portsmouth
    Sprint Spectrum L.p.
    Mobile
  • (603) 609
    Derry
    New Cingular Wireless Pcs, Llc - Dc
    Mobile
  • (603) 610
    Dover
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 612
    Nashua
    Conversent Communications Of New Hampshire, Llc
    Landline
  • (603) 614
    Manchester
    Level 3 Communications - Nh
    Landline
  • (603) 615
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 616
    Merrimack
    United States Cellular Corp. - New Hampshire
    Mobile
  • (603) 617
    Manchester
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 618
    Manchester
    Level 3 Communications - Nh
    Landline
  • (603) 620
    Merrimack
    United States Cellular Corp. - New Hampshire
    Mobile
  • (603) 621
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 622
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 623
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 624
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 625
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 626
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 627
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 628
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 629
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 630
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 631
    Merrimack
    United States Cellular Corp. - New Hampshire
    Mobile
  • (603) 632
    Enfield
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 633
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 634
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 635
    Pelham
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 636
    Groveton
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 637
    Manchester
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 638
    Barnet
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 639
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 640
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 641
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 642
    Kingston
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 643
    Hanover
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 644
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 645
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 646
    Hanover
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 647
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 648
    Salisbury
    Kearsarge Telephone Co.
    Landline
  • (603) 650
    Lebanon
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 651
    Merrimack
    United States Cellular Corp. - New Hampshire
    Mobile
  • (603) 652
    Milton
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 653
    Hanover
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 654
    Wilton
    Wilton Telephone Co.
    Landline
  • (603) 655
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 656
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 657
    Hooksett
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 658
    Portsmouth
    Freedom Ring Communications, Llc
    Landline
  • (603) 659
    Newmarket
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 660
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 661
    Portsmouth
    Sprint Spectrum L.p.
    Mobile
  • (603) 662
    Merrimack
    United States Cellular Corp. - New Hampshire
    Mobile
  • (603) 663
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 664
    Barrington
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 665
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 666
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 667
    Hooksett
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 668
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 669
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 670
    Manchester
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 671
    Manchester
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 672
    Milford
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 673
    Milford
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 674
    Portsmouth
    Sprint Spectrum L.p.
    Mobile
  • (603) 675
    Windsor
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 676
    Portsmouth
    Freedom Ring Communications, Llc
    Landline
  • (603) 677
    Manchester
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 678
    Hooksett
    Level 3 Communications - Nh
    Landline
  • (603) 679
    Epping
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 680
    Merrimack
    Enhanced Communications Of Northern New England-nh
    Landline
  • (603) 681
    Manchester
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 682
    Portsmouth
    Sprint Spectrum L.p.
    Mobile
  • (603) 683
    Merrimack
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 684
    Manchester
    Level 3 Communications - Nh
    Landline
  • (603) 685
    Nashua
    Conversent Communications Of New Hampshire, Llc
    Landline
  • (603) 686
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 687
    Portsmouth
    Freedom Ring Communications, Llc
    Landline
  • (603) 688
  • (603) 689
    Manchester
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 690
    Manchester
    Brooks Fiber Communications Of New Hampshire - Nh
    Landline
  • (603) 692
    Somersworth
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 693
    Nashua
    Conversent Communications Of New Hampshire, Llc
    Landline
  • (603) 694
    Fryeburg
    Northland Telephone Of Maine, Inc.
    Landline
  • (603) 695
    Manchester
    No New England Tel Op Dba Fairpoint Comm - Nh
    Landline
  • (603) 701
    Rochester
    Idt America Corp - Nh
    Landline
  • (603) 702
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 703
    Hooksett
    Otel Telekom, Inc. - Nh
    Landline
  • (603) 705
    Manchester
    Comcast Phone Of New Hampshire, Llc - Nh
    Landline
  • (603) 706
    Hooksett
    Conversent Communications Of New Hampshire, Llc
    Landline
  • (603) 707
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 708
    Manchester
    Comcast Phone Of New Hampshire, Llc - Nh
    Landline
  • (603) 709
    Manchester
    Level 3 Communications - Nh
    Landline
  • (603) 714
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
  • (603) 715
    Manchester
    Comcast Phone Of New Hampshire, Llc - Nh
    Landline
  • (603) 716
    Hooksett
    Crc Communications Of Maine, Inc. - Nh
    Landline
  • (603) 717
    Manchester
    Choice One Communications Of New Hampshire, Inc.
    Landline
  • (603) 718
    Hooksett
    Bell Atlantic Nynex Mobile
    Landline
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