FCC Registration Number

FRN 0036194215

CORES registration

Connected companies

CompanyRelationshipSourceConfidence
X1 Mobile LLCregistrantFORM499100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 350-9656Mark DENBO Smithwick & Belendiuk P.C. service_agentFORM49995.0%
(860) 516-9000X1 Mobile LLC customer_inquiriesFORM499100.0%

FCC Form 499 filers

Current as ofFiler IDLegal name
2025-04-01837159X1 Mobile LLC

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499837159:718914X1 Mobile LLC00361942152026-08-15 05:49:08
FORM499837159:718915X1 Mobile LLC00361942152026-08-15 05:49:08
FORM499837159:718913X1 Mobile LLC00361942152026-08-15 05:49:08
FORM499837159X1 Mobile LLC00361942152026-08-02 02:48:10
FORM49936544X1 Mobile LLC00361942152026-08-02 00:18:08

Refresh this FRN

Request a background refresh from the FCC CORES public registration record. The page request does not contact the FCC directly.