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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) 641

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

(603) 642

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

(603) 643

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

(603) 644

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

(603) 645

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

(603) 646

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

(603) 647

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

(603) 650

CityLebanon
CountyGrafton
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Wireless

(603) 651

CityMerrimack
CountyHillsborough
CarrierUnited States Cellular Corp. - New Hampshire
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Landline

(603) 652

CityMilton
CountyStrafford
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 653

CityHanover
CountyGrafton
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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