FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0036577336

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
Silicon Plains LLCregistrantFORM499100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 403-0599Registered Agents Inc service_agentFORM49995.0%
(888) 732-3655Silicon Plains LLC customer_inquiriesFORM499100.0%

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-01837363Silicon Plains LLC

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499837363:719390Silicon Plains LLC00365773362026-08-15 07:19:10
FORM499837363:719388Silicon Plains LLC00365773362026-08-15 07:19:10
FORM499837363:719387Silicon Plains LLC00365773362026-08-15 07:19:10
FORM499837363:719389Silicon Plains LLC00365773362026-08-15 07:19:10
FORM499837363Silicon Plains LLC00365773362026-08-02 02:48:10
FORM49936952Silicon Plains LLC00365773362026-08-02 00:18:09

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