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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) 357

CityKeene
CountyCheshire
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
View Prefix
Landline

(603) 358

CityKeene
CountyCheshire
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
View Prefix
Landline

(603) 360

CityManchester
CountyHillsborough
CarrierTopsham Communications Llc
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Landline

(603) 362

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

(603) 363

CitySpofford
CountyCheshire
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 366

CityLaconia
CountyBelknap
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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Landline

(603) 367

CityMadison
CountyCarroll
CarrierNo New England Tel Op Dba Fairpoint Comm - Nh
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