FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0006039465

COLUMBIA COMMUNICATIONS INC

CORES registration

Entity name
COLUMBIA COMMUNICATIONS INC
Entity type
Private Sector , Corporation
Registration date
2002-01-03
FCC source updated
2003-04-24
Contact position
President
Contact name
Mr Wallace L Ratzlaff
Contact address
22480 PARROTTS FERRY RD, COLUMBIA, CA 95310, United States
Contact email
[email protected]
CORES status
available
Last checked
2026-08-07 12:48:45

Connected companies

CompanyRelationshipSourceConfidence
Columbia CommunicationsownerASR100.0%
Columbia CommunicationsregistrantASR100.0%
Columbia CommunicationsregistrantCORES100.0%
Columbia CommunicationsregistrantULS100.0%
Columbia CommunicationslicenseeULS100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(209) 533-0252Columbia Communications ownerASR100.0%
(209) 533-0252Columbia Communications Inc ownerASR100.0%
(209) 533-0252Mr Wallace L Ratzlaff PresidentCORES100.0%
(209) 533-0252Columbia Communications Inc LULS100.0%
(209) 533-0252Columbia Communications, Inc. LULS100.0%

ULS licenses

Grant dateCall signServiceStatusLicensee
2025-12-11WQXC868YGACOLUMBIA COMMUNICATIONS, INC
2025-08-01WPRH462IGAColumbia Communications Inc
2025-04-30WNSI318IGAColumbia Communications, Inc.
2025-03-12WNSA717IGAColumbia Communications, Inc.
2025-01-23WNST534IGACOLUMBIA COMMUNICATIONS INC
2024-12-09WPGN332IGACOLUMBIA COMMUNICATIONS INC
2024-12-09WPPW416IGAColumbia Communications Inc
2024-11-27WPPD766IGAColumbia Communications Inc
2024-11-27WPPV242IGAColumbia Communications Inc.
2024-11-19WQUL738YGACOLUMBIA COMMUNICATIONS INC
2024-11-15WNRE632IGACOLUMBIA COMMUNICATIONS INC
2024-10-04WPNQ339IGAColumbia Communications Inc
2024-10-04WPPC878IGAColumbia Communications Inc
2024-10-04WPOX434YGAColumbia Communications Inc
2024-10-04WPFE231IGACOLUMBIA COMMUNICATIONS INC
2024-10-04WPNW932IGAColumbia Communications Inc
2024-10-04WPOX524IGAColumbia Communications Inc
2024-09-04WPPE961YGACOLUMBIA COMMUNICATIONS INC
2024-08-19WPPD768IGACOLUMBIA COMMUNICATIONS INC
2024-08-06WPPC510IGAColumbia Communications Inc
2024-08-06WQUU630YGACOLUMBIA COMMUNICATIONS INC
2024-08-06WPPB850IGAColumbia Communications Inc
2024-02-15WNNT971IGAColumbia Communications Inc
2023-09-13WPDE524IGAColumbia Communications, Inc.
2023-07-26WNMV726IGACOLUMBIA COMMUNICATIONS INC
2023-07-21WNMM596IGAColumbia Communications, Inc.
2023-07-21WPBG592IGACOLUMBIA COMMUNICATIONS INC
2023-06-21WPMI950IGAColumbia Communications Inc
2023-04-07WPCN372IGACOLUMBIA COMMUNICATIONS INC
2023-03-30WNKV988IGACOLUMBIA COMMUNICATIONS INC
2023-03-30WNMS996IGACOLUMBIA COMMUNICATIONS INC
2023-03-23WRU416IGAColumbia Communications Inc
2023-02-16WPLX719IGACOLUMBIA COMMUNICATIONS INC
2023-01-24WPBM497IGACOLUMBIA COMMUNICATIONS INC
2023-01-06WQQR243IGACOLUMBIA COMMUNICATIONS, INC
2022-06-15WPVH433CPAColumbia Communications, Inc.
2022-06-15WPVH436CPAColumbia Communications, Inc.
2022-06-15WPVH434CPAColumbia Communications, Inc.
2022-06-15WPVH435CPAColumbia Communications, Inc.
2022-02-03WPUF389YGACOLUMBIA COMMUNICATIONS INC
2022-02-02WPTX203IGACOLUMBIA COMMUNICATIONS
2022-02-02WNYC587YGACOLUMBIA COMMUNICATIONS INC
2022-01-12WNEC557YGACOLUMBIA COMMUNICATIONS INC
2021-08-24WPTE331IKACOLUMBIA COMMUNICATIONS INC
2021-04-15WNVI711IKACOLUMBIA COMMUNICATIONS INC
2020-08-11WNSR248IKACOLUMBIA COMMUNICATIONS INC
2020-02-10WNPZ475IKACOLUMBIA COMMUNICATIONS INC
2019-12-13WQLG452IGACOLUMBIA COMMUNICATIONS, INC.
2016-09-07WNLI302IKACOLUMBIA COMMUNICATIONS INC

Antenna Structure Registrations

IssuedRegistrationRegistrantStatus
2021-01-041203909Columbia Communications IncOC
2003-01-311051058Columbia CommunicationsOC

Source provenance

SystemRecordRecorded nameRaw FRNObserved
ULS1403139a222bb734b0cfcce403a82e2f78eb2c994d2018cd08ed8c002c8a7b8aColumbia Communications, Inc.00060394652026-09-12 23:45:44
ULS11fd108a909f55774af6890ff7f41e97d4f0936e804dd9e9953d455b2cb44459COLUMBIA COMMUNICATIONS INC00060394652026-09-09 23:45:29
ULS0aacb20f30e782e481ffeeeedf165fbddf994f36f09d2a53683f3b7117574403Columbia Communications Inc00060394652026-08-19 18:13:55
ULS0a2b143bef0aa21fd8a59a6a21b6a781de4fc829e1a3c41d80deff5b632ea404COLUMBIA COMMUNICATIONS INC00060394652026-08-18 08:19:31
ULS748315Columbia Communications00060394652026-08-09 22:48:43
ASR96d73b6421305a00275203a898a544e1388777d9855a3afa4fd0f29234211c2dColumbia Communications Inc00060394652026-08-09 00:48:45
ASR93e5b4cb1bcd932693fc727c18dba6337e2ae083742063bf99316231f5772e5fColumbia Communications00060394652026-08-08 19:18:45
ASR712687Columbia Communications00060394652026-08-08 03:18:36
CORES0006039465COLUMBIA COMMUNICATIONS INC00060394652026-08-07 12:48:45
ULS046f96180d73f5fb8c8ff147a5d2b0321b92e76cff367847eded4b7b56ae6029COLUMBIA COMMUNICATIONS INC00060394652026-08-07 12:48:41

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