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Area Code Lookup

Area Code 603 Phone Lookup

New Hampshire, United States. Explore phone prefixes, caller activity, exchange details, and community reports connected to this area code.

691prefix records
58lookup pages
603area code

Phone Prefixes in This Area Code

Each prefix groups related phone numbers by exchange, location, carrier, and line type.

Landline

(603) 535

CityManchester
CountyHillsborough
CarrierPaetec Communications Inc. - Nh
View Prefix
Landline

(603) 536

CityPlymouth
CountyGrafton
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 537

CityDerry
CountyRockingham
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 538

CityPittsburg
CountyCoos
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 539

CityCenter Ossipee
CountyCarroll
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 541

CityManchester
CountyHillsborough
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 542

CityClaremont
CountySullivan
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 543

CityClaremont
CountySullivan
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 544

CityMelvin Village
CountyCarroll
CarrierMerrimack Co. Telephone Co. Dba Contoocook Valley
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