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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
406-779MTNEMONT TEL COOP INC0001646470RMD00024792247FLAXVLRURLSFVLMTXCRS100/00/0000Prefix Type: ICO
Switch Name: FLAXVILLE RURAL
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-779
406-779-3MTNEMONT TEL COOP INC0001646470RMD00024792247FLAXVLRURLSFVLMTXCRS1N/APrefix Type: ICO
Switch Name: FLAXVILLE RURAL
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
406-779-7MTSAGEBRUSH CELLULAR, INC.0001608645RMD0002485443BFLAXVLRURLNOCLLIKNOWNN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
406-779-9MTTERRA NOVA TELECOM INC.0021193057RMD0001495145JFLAXVLRURLNOCLLIKNOWN08/05/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
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