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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) 690

CityManchester
CountyHillsborough
CarrierBrooks Fiber Communications Of New Hampshire - Nh
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Landline

(603) 692

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

(603) 693

CityNashua
CountyHillsborough
CarrierConversent Communications Of New Hampshire Llc
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Landline

(603) 695

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

(603) 705

CityManchester
CountyHillsborough
CarrierComcast Phone Of New Hampshire Llc - Nh
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Landline

(603) 706

CityHooksett
CountyMerrimack
CarrierConversent Communications Of New Hampshire Llc
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Landline

(603) 708

CityManchester
CountyHillsborough
CarrierComcast Phone Of New Hampshire Llc - Nh
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