FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0004379707

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
Armstrong Tel. Co. of MarylandregistrantFORM499100.0%
Armstrong Tel. Co. of MarylandregistrantRMD100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 944-9500Thomas Moorman Woods & Aitken LLP service_agentFORM49995.0%
(724) 283-0925Armstrong Tel. Co. of Maryland customer_inquiriesFORM499100.0%
(724) 283-0925 ext. 50217Cory Franceschi mitigation_contactRMD100.0%

ULS licenses

Grant dateCall signServiceStatusLicensee
2003-03-20KSJ788IGEARMSTRONG TELEPHONE CO

FCC Form 499 filers

Current as ofFiler IDLegal name
2026-04-01808080Armstrong Tel. Co. of Maryland

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2026-02-10RMD0004036Armstrong Telephone Company-MD

Broadband Data Collection providers

PublicationProvider IDHolding company
2025-12-31130071Armstrong Holdings, Inc.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499808080:618223Armstrong Tel. Co. of Maryland00043797072026-08-10 12:48:46
FORM499808080:618222Armstrong Tel. Co. of Maryland00043797072026-08-10 12:48:46
FORM499808080:618221Armstrong Tel. Co. of Maryland00043797072026-08-10 12:48:46
FORM499808080:618224Armstrong Tel. Co. of Maryland00043797072026-08-10 12:48:46
FORM499808080:562575Armstrong Tel. Co. of Maryland00043797072026-08-10 02:18:44
FORM499808080:562576Armstrong Tel. Co. of Maryland00043797072026-08-10 02:18:44
FORM499808080:562574Armstrong Tel. Co. of Maryland00043797072026-08-10 02:18:44
FORM499808080:562577Armstrong Tel. Co. of Maryland00043797072026-08-10 02:18:44
FORM499808080:506928Armstrong Tel. Co. of Maryland00043797072026-08-08 11:18:37
FORM499808080:506927Armstrong Tel. Co. of Maryland00043797072026-08-08 11:18:37
FORM499808080:506930Armstrong Tel. Co. of Maryland00043797072026-08-08 11:18:37
FORM499808080:506929Armstrong Tel. Co. of Maryland00043797072026-08-08 11:18:37
FORM499808080:451280Armstrong Tel. Co. of Maryland00043797072026-08-06 12:48:29
FORM499808080:451281Armstrong Tel. Co. of Maryland00043797072026-08-06 12:48:29
FORM499808080:451282Armstrong Tel. Co. of Maryland00043797072026-08-06 12:48:29
FORM499808080:451283Armstrong Tel. Co. of Maryland00043797072026-08-06 12:48:29
RMD634674Armstrong Tel. Co. of Maryland00043797072026-08-06 09:18:27
FORM499808080:395633Armstrong Tel. Co. of Maryland00043797072026-08-05 09:48:24
FORM499808080:395635Armstrong Tel. Co. of Maryland00043797072026-08-05 09:48:24
FORM499808080:395636Armstrong Tel. Co. of Maryland00043797072026-08-05 09:48:24
FORM499808080:395634Armstrong Tel. Co. of Maryland00043797072026-08-05 09:48:24
FORM499808080:339986Armstrong Tel. Co. of Maryland00043797072026-08-04 12:48:21
FORM499808080:339988Armstrong Tel. Co. of Maryland00043797072026-08-04 12:48:21
FORM499808080:339987Armstrong Tel. Co. of Maryland00043797072026-08-04 12:48:21
FORM499808080:339989Armstrong Tel. Co. of Maryland00043797072026-08-04 12:48:21
FORM499808080:284339Armstrong Tel. Co. of Maryland00043797072026-08-03 15:48:16
FORM499808080:284342Armstrong Tel. Co. of Maryland00043797072026-08-03 15:48:16
FORM499808080:284340Armstrong Tel. Co. of Maryland00043797072026-08-03 15:48:16
FORM499808080:284341Armstrong Tel. Co. of Maryland00043797072026-08-03 15:48:16
FORM499808080:228692Armstrong Tel. Co. of Maryland00043797072026-08-02 22:18:14
FORM499808080:228693Armstrong Tel. Co. of Maryland00043797072026-08-02 22:18:14
FORM499808080:228694Armstrong Tel. Co. of Maryland00043797072026-08-02 22:18:14
FORM499808080:228695Armstrong Tel. Co. of Maryland00043797072026-08-02 22:18:14
FORM499808080:173047Armstrong Tel. Co. of Maryland00043797072026-08-01 13:18:10
FORM499808080:173045Armstrong Tel. Co. of Maryland00043797072026-08-01 13:18:10
FORM499808080:173046Armstrong Tel. Co. of Maryland00043797072026-08-01 13:18:10
FORM499808080:173048Armstrong Tel. Co. of Maryland00043797072026-08-01 13:18:10
RMDRMD0004036Armstrong Telephone Company-MD00043797072026-07-31 20:09:48
FORM499808080Armstrong Tel. Co. of Maryland00043797072026-07-31 20:09:44
FORM4993310Armstrong Tel. Co. of Maryland00043797072026-07-31 20:09:43

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