FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0003735784

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
RCN Telecom Services Lehigh LLCregistrantRMD100.0%
RCN Telecom Services of Illinois, LLCregistrantFORM499100.0%
RCN Telecom Services of Illinois, LLCapplicantICFS95.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 342-8829None |KELLEY DRYE & WARREN LLP|3050 K STREET, NW, SUITE 400| |WASHINGTON, DC 20007 USA | contact_phoneICFS95.0%
(202) 945-6649Winafred Brantl Kelley Drye & Warren LLP service_agentFORM49995.0%
(609) 681-2184RCN Telecom Services of Illinois, LLC applicant_phoneICFS95.0%
(800) 746-4726RCN Telecom Services of Illinois, LLC customer_inquiriesFORM499100.0%

IBFS / ICFS filings

DateFile numberApplicantStatus
2022-05-10SES-RWL-20220510-00461RCN Telecom Services of Illinois, LLCCurrent
2021-10-05FCN-NEW-20211005-00009RCN Telecom Services of Illinois, LLCCurrent

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-01820149RCN Telecom Services of Illinois, LLC

Broadband Data Collection providers

PublicationProvider IDHolding company
2025-12-31130079Radiate Holdings, LP

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499820149:458357RCN Telecom Services of Illinois, LLC00037357842026-08-07 01:48:32
FORM499820149:458355RCN Telecom Services of Illinois, LLC00037357842026-08-07 01:48:32
FORM499820149:458356RCN Telecom Services of Illinois, LLC00037357842026-08-07 01:48:32
FORM499820149:458354RCN Telecom Services of Illinois, LLC00037357842026-08-07 01:48:32
RMD635112RCN Telecom Services Lehigh LLC00037357842026-08-06 09:48:27
FORM499820149:402707RCN Telecom Services of Illinois, LLC00037357842026-08-05 18:48:26
FORM499820149:402708RCN Telecom Services of Illinois, LLC00037357842026-08-05 18:48:26
FORM499820149:402709RCN Telecom Services of Illinois, LLC00037357842026-08-05 18:48:26
FORM499820149:402710RCN Telecom Services of Illinois, LLC00037357842026-08-05 18:48:26
FORM499820149:180121RCN Telecom Services of Illinois, LLC00037357842026-08-02 00:18:12
FORM499820149:180120RCN Telecom Services of Illinois, LLC00037357842026-08-02 00:18:12
FORM499820149:180122RCN Telecom Services of Illinois, LLC00037357842026-08-02 00:18:12
FORM499820149:180119RCN Telecom Services of Illinois, LLC00037357842026-08-02 00:18:12
ICFSSES-RWL-20220510-00461:214883RCN Telecom Services of Illinois, LLC00037357842026-08-01 06:48:08
ICFSSES-RWL-20220510-00461:214874RCN Telecom Services of Illinois, LLC00037357842026-08-01 06:48:08
FORM499820149RCN Telecom Services of Illinois, LLC00037357842026-08-01 02:48:06
ICFSFCN-NEW-20211005-00009RCN Telecom Services of Illinois, LLC00037357842026-08-01 01:48:07
FORM4998581RCN Telecom Services of Illinois, LLC00037357842026-07-31 23:48:05

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