FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0001610963

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
Sierra Communications Southwest, Inc.registrantFORM499100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 659-0830Blooston, Mordkofsky, Dickens, Duffy & Prendergast service_agentFORM49995.0%
(505) 538-2011Sierra Communications Southwest, Inc. customer_inquiriesFORM499100.0%

FCC Form 499 filers

Current as ofFiler IDLegal name
2010-04-01808671Sierra Communications Southwest, Inc.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499808671:451768Sierra Communications Southwest, Inc.00016109632026-08-06 13:48:29
FORM499808671:451769Sierra Communications Southwest, Inc.00016109632026-08-06 13:48:29
FORM499808671:451770Sierra Communications Southwest, Inc.00016109632026-08-06 13:48:29
FORM499808671:396122Sierra Communications Southwest, Inc.00016109632026-08-05 10:18:24
FORM499808671:396121Sierra Communications Southwest, Inc.00016109632026-08-05 10:18:24
FORM499808671:396123Sierra Communications Southwest, Inc.00016109632026-08-05 10:18:24
FORM499808671:340475Sierra Communications Southwest, Inc.00016109632026-08-04 13:48:21
FORM499808671:340476Sierra Communications Southwest, Inc.00016109632026-08-04 13:48:21
FORM499808671:340474Sierra Communications Southwest, Inc.00016109632026-08-04 13:48:21
FORM499808671:284828Sierra Communications Southwest, Inc.00016109632026-08-03 16:18:17
FORM499808671:284829Sierra Communications Southwest, Inc.00016109632026-08-03 16:18:17
FORM499808671:284827Sierra Communications Southwest, Inc.00016109632026-08-03 16:18:17
FORM499808671:229181Sierra Communications Southwest, Inc.00016109632026-08-02 23:18:15
FORM499808671:229180Sierra Communications Southwest, Inc.00016109632026-08-02 23:18:15
FORM499808671:229182Sierra Communications Southwest, Inc.00016109632026-08-02 23:18:15
FORM499808671:173535Sierra Communications Southwest, Inc.00016109632026-08-01 13:48:08
FORM499808671:173534Sierra Communications Southwest, Inc.00016109632026-08-01 13:48:08
FORM499808671:173533Sierra Communications Southwest, Inc.00016109632026-08-01 13:48:08
FORM499808671Sierra Communications Southwest, Inc.00016109632026-07-31 20:09:44
FORM4993578Sierra Communications Southwest, Inc.00016109632026-07-31 20:09:43

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