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Area Code Lookup

Area Code 406 Phone Lookup

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

688prefix records
58lookup pages
406area code

Phone Prefixes in This Area Code

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

Landline

(406) 488

CitySidney
CountyRichland
CarrierMid-rivers Telephone Cooperative Inc.
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Wireless

(406) 489

CityBillings
CountyYellowstone
CarrierNew Cingular Wireless Pcs Llc
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Wireless

(406) 490

CityHelena
CountyLewis and Clark
CarrierCellco Partnership Dba Verizon Wireless - Mt
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Landline

(406) 493

CityHelena
CountyLewis and Clark
CarrierBresnan Broadband Of Montana Llc - Mt
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Wireless

(406) 498

CityHelena
CountyLewis and Clark
CarrierCellco Partnership Dba Verizon Wireless - Mt
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