FCC Registration Number

FRN 0003753316

CORES registration

CORES status: discovered

Connected companies

Company	Relationship	Source	Confidence
Connecticut Telephone and Communication System, Inc.	registrant	FORM499	100.0%

Public regulatory phone numbers

Number	Contact	Source	Confidence
(800) 767-1553	National Registered Agents, Inc. service_agent	FORM499	95.0%
(888) 832-5802	Connecticut Telephone and Communication System, Inc. customer_inquiries	FORM499	100.0%

FCC Form 499 filers

Current as of	Filer ID	Legal name
2007-04-02	812375	Connecticut Telephone and Communication System, Inc.

Source provenance

System	Record	Recorded name	Raw FRN	Observed
FORM499	812375:843525	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-25 00:14:13
FORM499	812375:843528	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-25 00:14:13
FORM499	812375:843526	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-25 00:14:13
FORM499	812375:843527	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-25 00:14:13
FORM499	812375:732233	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-22 17:14:03
FORM499	812375:732234	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-22 17:14:03
FORM499	812375:732231	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-22 17:14:03
FORM499	812375:732232	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-22 17:14:03
FORM499	812375:676587	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-11 19:18:52
FORM499	812375:676585	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-11 19:18:52
FORM499	812375:676584	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-11 19:18:52
FORM499	812375:676586	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-11 19:18:52
FORM499	812375:620937	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-10 19:18:48
FORM499	812375:620938	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-10 19:18:48
FORM499	812375:620939	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-10 19:18:48
FORM499	812375:620940	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-10 19:18:48
FORM499	812375:509644	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-08 16:48:40
FORM499	812375:509646	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-08 16:48:40
FORM499	812375:509643	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-08 16:48:40
FORM499	812375:509645	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-08 16:48:40
FORM499	812375:453996	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-06 17:18:30
FORM499	812375:453997	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-06 17:18:30
FORM499	812375:453999	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-06 17:18:30
FORM499	812375:453998	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-06 17:18:30
FORM499	812375:398352	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-05 12:48:25
FORM499	812375:398349	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-05 12:48:25
FORM499	812375:398351	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-05 12:48:25
FORM499	812375:398350	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-05 12:48:25
FORM499	812375:342703	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-04 17:48:22
FORM499	812375:342702	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-04 17:48:22
FORM499	812375:342705	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-04 17:48:22
FORM499	812375:342704	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-04 17:48:22
FORM499	812375:287056	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-03 19:48:18
FORM499	812375:287057	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-03 19:48:18
FORM499	812375:287055	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-03 19:48:18
FORM499	812375:287058	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-03 19:48:18
FORM499	812375:175764	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-01 16:48:12
FORM499	812375:175763	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-01 16:48:12
FORM499	812375:175762	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-01 16:48:12
FORM499	812375:175761	Connecticut Telephone and Communication System, Inc.	0003753316	2026-08-01 16:48:12
FORM499	812375	Connecticut Telephone and Communication System, Inc.	0003753316	2026-07-31 21:18:04
FORM499	5092	Connecticut Telephone and Communication System, Inc.	0003753316	2026-07-31 20:48:03

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