FCC filing company

Triangle Communication System, Inc.

FORM499_ID 818268FRN 0001637222RMD_NUMBER RMD0002704

2121 Hwy 2 NW, PO Box 1140, Havre, MT, 595011140, US

Related companies

These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.

CompanyFRNRelationship basis
Triangle Telephone Cooperative Assn., Inc.FCC holding-company relationship (BDC)
TRIANGLE COMMUNICATION SYSTEM, INC.Same recorded name

Data coverage

FCC sourceMatched entitiesLast refreshed
ASR12026-08-10 03:22:01
AUCTIONS12026-07-30 04:44:14
FORM49912026-08-10 02:42:41
RMD12026-08-10 04:04:25
ULS12026-08-09 15:41:18

Source records and provenance

Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.

FCC sourceRecorded nameSource identityMatch basisLast refreshed
ASRTRIANGLE COMMUNICATION SYSTEM, INC.frn:0001637222exact frn2026-08-10 03:22:01
AUCTIONSTriangle Communication Systems, Inc.frn:0001637222exact frn2026-07-30 04:44:14
FORM499Triangle Communication System, Inc.818268new source entity2026-08-10 02:42:41
RMDTriangle Communication System Incfrn:0001637222exact frn2026-08-10 04:04:25
ULSTriangle Communication Systems Incfrn:0001637222exact frn2026-08-09 15:41:18

Source differences

These source-attributed values differ. They remain visible for audit and are not automatically merged by fuzzy matching.

FieldDistinct valuesSource evidenceChecked
Company Name2uls: Triangle Communication Systems Inc
asr: TRIANGLE COMMUNICATION SYSTEM, INC.
form499: Triangle Communication System, Inc.
rmd: Triangle Communication System Inc
2026-07-31 19:52:54

Names and aliases

FCC Form 499 filer information

Filer ID 818268

Public contacts and officers

RoleNameTelephoneLocation
ChairmanEric Hanson
Chief ExecutiveCraig Gates
PresidentElizabeth Werk
Service AgentBlooston, Mordkofsky, Dickens, Duffy & Prendergast2026590830Washington, DC

Universal Licensing System records

Grant dateCall signServiceStatusFrequencyLocationExpiration
2023-10-20WRZD666QQA5855 - 5925 MHz (2 frequencies)2024-04-17
2022-06-23WQGV736AWA2037-04-30
2020-07-22WPWV484WZA2029-06-13
2019-09-23WQJU695WYA2029-06-13
2019-08-08WPWV486WZA2029-06-13
2019-07-19WQQL773WYA2029-06-13
2019-07-19WQNC567WYA2029-06-13
2019-07-19WQJU694WYA2029-06-13
2019-06-14WPWV485WZA2029-06-13
2017-08-01WQZT731MGC6078.625 MHzMalta, PHILLIPS, MT (+1)2027-08-01
2017-08-01WQZT730MGC6330.665 - 6389.965 MHz (2 frequencies)Malta, PHILLIPS, MT (+2)2027-08-01
2017-07-19WQZS241WTA2029-07-19
2017-07-19WQZS240WTA2029-07-19
2016-01-22L000018158WUA2029-06-13
2015-12-24WQWY419MGC11425 MHz48.1666944, -108.10986112025-12-24
2015-12-24WQWY416MGC6137.925 - 10935 MHz (2 frequencies)47.8956111, -107.98566672025-12-24
2015-09-17WQWJ860MME2025-09-17
2015-08-14WQWG469CFC10735 MHzZortman, PHILLIPS, MT (+1)2025-08-14
2015-08-14WQWG468CFC11225 MHzLodgepole, BLAINE, MT (+1)2025-08-14
2015-04-08WQVP464ATA2027-04-08
2015-04-08WQVP463ATA2027-04-08
2015-04-08WQVP462ATA2027-04-08
2015-04-08WQVP461ATA2027-04-08
2015-04-08WQVP460ATA2027-04-08
2014-12-10WQOQ507CLE835.02 - 893.97 MHz (8 frequencies)Turner, BLAINE, MT2015-02-08
2014-08-11WQUL560CFC6034.15 MHzMalta, PHILLIPS, MT (+1)2024-08-11
2014-08-11WQUL559CFC6286.19 MHzMalta, PHILLIPS, MT (+1)2024-08-11
2013-08-20WQRZ615CFE10895 MHzBIG TIMBER, SWEET GRASS, MT (+1)2023-08-20
2013-08-20WQRZ614CFE11385 MHzBig Timber, SWEET GRASS, MT (+1)2023-08-20
2013-04-09WQRB377CFC10775 MHzHARLEM, BLAINE, MT (+1)2023-04-09
2013-04-09WQRB376CFC11265 MHzSavoy, BLAINE, MT (+1)2023-04-09
2012-11-09L000010133WYC2013-09-24
2011-09-07WQOE996NNE3650 - 3700 MHz (2 frequencies)Havre, HILL, MT2021-09-07
2007-04-30WQGV740AWT2022-04-30
2007-04-30WQGV739AWE2022-04-30
2007-04-30WQGV738AWT2022-04-30
2007-04-30WQGV737AWE2022-04-30
1999-03-08WPOI477CLC835.02 - 893.97 MHz (8 frequencies)WHITEWATER, PHILLIPS, MT2009-03-08

Antenna Structure Registration records

IssuedRegistrationStatusLocationStructureHeightFAA study
2021-04-121319014NTOn Jacks Hill Road, 1.5 miles West of Hwy. 80, Geraldine, MT, 59446LTOWER59.4 m2021-ANM-174-OE
2021-04-121310903CAAtop Shambo Mountain in rural Montana approx. 6.5 miles NE of Rocky Boy Montana., Rocky Boy, MT, 59501POLE36.6 m2016-ANM-1283-OE
2019-12-241239884DI5.5 KM EAST OF WHITEWATER, WHITEWATER, MT, 5926153.3 m2003-ANM-1378-OE
2017-05-081299134NT11381 Vimy Ridge Road, Loma, MT, Loma, MT, 59442LTOWER77.7 m2016-ANM-599-OE
2016-05-091298961NT175 Dry Trail, Winifred, MT, 59489LTOWER43.6 m2015-ANM-1114-OE
2016-05-061298456NTN. Denton Road, Denton, MT, 59424LTOWER59.4 m2015-ANM-1163-OE
2015-12-011297662NT101 Molt Rapelje Road, Rapelje, MT, 59067LTOWER59.4 m2015-ANM-1042-OE
2015-06-091291737NTApprox. 1.1 miles NE of Intersection of Route 8 and Route 11., Lodgepole, MT, 59527LTOWER59.4 m2013-ANM-518-OE
2015-06-091291736NTAlong Hwy 66, approx. 1.65 miles southwest of Hays, MT, Hays, MT, 59527LTOWER59.4 m2013-ANM-525-OE
2003-09-031240166NT4 MILES SOUTH OF WAGNER, WAGNER, MT, 59538TOWER25 m2003-ANM-1514-OE
2003-09-031240164NT202 SOUTH 1ST AVE., MALTA, MT, 59538TOWER28 m2003-ANM-1377-OE
2003-09-031240163NT107 S. MAIN, HARLEM, MT, 59526TOWER41.8 m2003-ANM-1513-OE
2003-09-031240162CA107 S. MAIN, HARLEM, MT, 59526TOWER41.8 m2003-ANM-1513-OE
2003-07-101239439NT1.5 MILES SE OF CHINOOK, CHINOOK, MT, 59523TOWER19.8 m2003-ANM-1151-OE

FCC auction participation

AuctionClosedBidderFRNStatusCreditCommitmentNet commitmentOutcome rows
Auction 1000
Broadcast Incentive Auction
Triangle Communication Systems, Inc.0001637222Rural 15%$392,000.00$333,200.00643
Auction 904
Rural Digital Opportunity Fund Phase I
2020-11-25Triangle Communication Systems, Inc.0001637222$0.00$0.000

Robocall Mitigation Database filings

RecertifiedRMD numberProvider rolesImplementationCountryFCC record
2026-02-02RMD0002704Voice: Yes; Gateway: No; Intermediate: NoPartial STIR/SHAKEN Implementation - Performing Robocall MitigationUnited States of AmericaView filing

Broadband Data Collection providers

Provider IDs and holding-company relationships from the published BDC Provider List. An FRN is shown as a separate filer identity and is not assigned to the holding company.

PublicationProvider IDProvider FRNHolding company
2025-12-311313670001637222Triangle Telephone Cooperative Assn., Inc.

IBFS / ICFS filings

No filings are available yet.

Experimental filings

No filings are available yet.

FCC ID filings

No matched FCC ID filings are available.

Licensing and Management System filings

No matched LMS filings are available.

Public Inspection File facilities

No matched Public Inspection File facilities are available.

Historical CDBS broadcast filings

No matched historical CDBS filings are available.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

SourceSource recordRetrievedMatch
ASRfrn:00016372222026-07-31 15:01:29Confirmed Company Identity
FORM4998182682026-08-10 02:42:06Confirmed Company Identity
RMDfrn:00016372222026-07-31 03:54:16Confirmed Company Identity
ULSfrn:00016372222026-07-31 04:08:36Confirmed Company Identity

Recorded identity details

Values are retained with their source and observation dates; differences are not silently overwritten.

FieldRecorded valueSourceObserved
Address2121 Hwy 2 NW, PO Box 1140, Havre, MT, 595011140, USCOMPANY2026-07-29 - 2026-07-31
Email Domainbmjd.comFORM499
Email Domainearthlink.netULS
Email Domainearthlink.netULS
Email Domainearthlink.netULS
Email Domainearthlink.netULS
Email Domainearthlink.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Email Domainitstriangle.netULS
Form499 Id818268FORM4992026-07-29 - 2026-07-31
Frn0001637222ASR2026-07-29 - 2026-07-31
Frn0001637222AUCTIONS2026-07-30 - 2026-07-30
Frn0001637222FORM4992026-07-29 - 2026-07-31
Frn0001637222RMD2026-07-29 - 2026-07-31
Frn0001637222ULS2026-07-29 - 2026-07-29
NameTriangle Communication System IncRMD2026-07-29 - 2026-07-31
NameTRIANGLE COMMUNICATION SYSTEM, INC.ASR2026-07-29 - 2026-07-31
NameTriangle Communication System, Inc.COMPANY2026-07-29 - 2026-07-31
NameTriangle Communication System, Inc.FORM4992026-07-29 - 2026-07-31
NameTriangle Communication Systems IncULS2026-07-29 - 2026-07-29
NameTriangle Communication Systems, Inc.AUCTIONS2026-07-30 - 2026-07-30
Phone2026590830FORM499
Phone4062657807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
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Phone4063947807ULS
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Phone4063947807ULS
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Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone4063947807ULS
Phone8778682468FORM4991000-01-01
Rmd NumberRMD0002704RMD2026-07-29 - 2026-07-31