Area Code 406

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Prefixes: 688 • Page 4

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Prefix	City	Company	Line type	Open
538	Lewistown	Qwest Corporation	Landline	View
539	Billings	New Cingular Wireless Pcs Llc	Wireless	View
540	Helena	360networks (usa) Inc. - Mt	Landline	View
541	Missoula	Blackfoot Communications Inc. - Mt	Landline	View
542	Missoula	Qwest Corporation	Landline	View
543	Missoula	Qwest Corporation	Landline	View
544	Helena	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
545	Billings	Level 3 Communications Llc - Mt	Landline	View
546	Helena	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
547	White Sulphur Springs	Central Montana Communications Inc.	Landline	View
548	Billings	Qwest Corporation	Landline	View
549	Missoula	Qwest Corporation	Landline	View
550	Helena	Sprint Spectrum L.p.- Mt	Wireless	View
551	Billings	Level 3 Communications Llc - Mt	Landline	View
552	Helena	Level 3 Communications Llc - Mt	Landline	View
553	Missoula	Mtpcs Llc	Landline	View
554	Broadus	Range Telephone Cooperative Inc.	Landline	View
556	Bozeman	Qwest Corporation	Landline	View
557	Jordan	Mid-rivers Telephone Cooperative Inc.	Landline	View
558	Missoula	Level 3 Communications Llc - Mt	Landline	View
559	Helena	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
560	Helena	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
561	Missoula	Mtpcs Llc	Landline	View
562	Augusta	3 Rivers Telephone Cooperative Inc.	Landline	View
563	Anaconda	Qwest Corporation	Landline	View
564	Helena	Level 3 Communications Llc - Mt	Landline	View
565	Helena	Level 3 Communications Llc - Mt	Landline	View
566	Stanford	Central Montana Communications Inc.	Landline	View
567	Denton	Central Montana Communications Inc.	Landline	View
568	Ryegate	Mid-rivers Telephone Cooperative Inc.	Landline	View
569	Sidney	Reservation Telephone Cooperative	Landline	View
570	Billings	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
571	Helena	Bresnan Broadband Of Montana Llc - Mt	Landline	View
572	Martinsdale	Central Montana Communications Inc.	Landline	View
573	Missoula	Mtpcs Llc	Landline	View
574	Powell	Qwest Corporation	Landline	View
575	Ryegate	Mid-rivers Telephone Cooperative Inc.	Landline	View
576	Missoula	Mtpcs Llc	Landline	View
577	Billings	360networks (usa) Inc. - Mt	Landline	View
578	Wilsall	Qwest Corporation	Landline	View
579	Billings	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
580	Billings	New Cingular Wireless Pcs Llc	Wireless	View
581	Billings	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
582	Bozeman	Qwest Corporation	Landline	View
583	Bloomfield	Mid-rivers Telephone Cooperative Inc.	Landline	View
584	Lindsay	Mid-rivers Telephone Cooperative Inc.	Landline	View
585	Bozeman	Qwest Corporation	Landline	View
586	Bozeman	Qwest Corporation	Landline	View
587	Bozeman	Qwest Corporation	Landline	View
588	Unknown	Mid-rivers Telephone Cooperative Inc.	Landline	View
589	Billings	New Cingular Wireless Pcs Llc	Wireless	View
590	Missoula	Mtpcs Llc	Landline	View
591	Billings	Mtpcs Llc	Landline	View
592	Busby	Range Telephone Cooperative Inc.	Landline	View
593	Missoula	Mtpcs Llc	Landline	View
594	Missoula	Mtpcs Llc	Landline	View
595	Billings	Mtpcs Llc	Landline	View
596	Missoula	Mtpcs Llc	Landline	View
597	Missoula	Mtpcs Llc	Landline	View
598	Billings	Mtpcs Llc	Landline	View
599	Billings	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
600	Billings	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
604	Great Falls	Blackfoot Communications Inc. - Mt	Landline	View
606	Billings	Tri Tel Inc. - Mt	Landline	View
612	Helena	360networks (usa) Inc. - Mt	Landline	View
615	Missoula	New Cingular Wireless Pcs Llc	Wireless	View
616	Billings	360networks (usa) Inc. - Mt	Landline	View
620	Glasgow	Sagebrush Cellular Inc.	Landline	View
621	Missoula	Mtpcs Llc	Landline	View
622	Fort Benton	Central Montana Communications Inc.	Landline	View
623	Billings	Level 3 Communications Llc - Mt	Landline	View
624	Bozeman	Montana Opticom Llc - Mt	Landline	View
625	Helena	Bresnan Broadband Of Montana Llc - Mt	Landline	View
626	Frenchtown	Qwest Corporation	Landline	View
627	Conrad	3 Rivers Telephone Cooperative Inc.	Landline	View
628	Laurel	Qwest Corporation	Landline	View
629	Billings	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
630	Billings	Level 3 Communications Llc - Mt	Landline	View
631	Helena	360networks (usa) Inc. - Mt	Landline	View
632	Harlowton	Central Montana Communications Inc.	Landline	View
633	Billings	Qwest Corporation	Landline	View
634	Helena	At&t Local	Landline	View
635	Terry	Mid-rivers Telephone Cooperative Inc.	Landline	View
636	Lavina	Mid-rivers Telephone Cooperative Inc.	Landline	View
637	Billings	Qwest Corporation	Landline	View
638	Crow Agency	Project Telephone Co. Inc.	Landline	View
639	Lodge Grass	Project Telephone Co. Inc.	Landline	View
640	Billings	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
641	Billings	Cellco Partnership Dba Verizon Wireless - Mt	Wireless	View
642	Victor	Qwest Corporation	Landline	View
643	Casper	360networks (usa) Inc. - Mt	Landline	View
644	Charlo	Blackfoot Telephone Cooperative Inc.	Landline	View
645	Missoula	Mtpcs Llc	Landline	View
646	West Yellowstone	Qwest Corporation	Landline	View
647	Billings	Bandwidth.com Clec Llc - Mt	Landline	View
648	Hinsdale	Nemont Telephone Cooperative Inc.	Landline	View
649	Alberton	Blackfoot Telephone Cooperative Inc.	Landline	View
650	Glasgow	Sagebrush Cellular Inc.	Landline	View
651	Billings	Qwest Corporation	Landline	View
652	Billings	Qwest Corporation	Landline	View

Showing 100 of 688

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