Japan
JapanJP
PLMN ID · 44004
Technology
No generations on record
Record
Updated 2025-04-09
- Brand
- —
- Operator
- Japan Radio Company, Ltd.
- Country
- Japan(JP)
- Region
- Asia & Middle East
- Dialling code
- —
- Mobile Country Code
- All 29 networks on MCC 440
- Mobile Network Code
- PLMN ID
- What is a PLMN ID?
- TADIG code
- —
- Technologies
- —
- VoLTE (4G calling)
- UnknownTell us
- Wi-Fi calling
- UnknownTell us
- Video calling
- UnknownTell us
- VoNR (5G calling)
- UnknownTell us
- Status
- Live
> This record is community-maintained. Spotted something wrong? Suggest an edit.
MVNOs
Add an MVNOMVNOs sell their own SIMs and plans but run on Japan Radio Company, Ltd.'s network rather than owning one.
No virtual operators on record for Japan Radio Company, Ltd.. Know one that runs here? Add it.
Cell towers
Last measured 2025-07-06
2
Cells
1
Location areas
77
Measurements
2023
First measured
Find a cell on this network
> Enter a cell ID from this network, or press Example, to see where the cell is and how far it reaches.
Crowd-sourced cell measurements from OpenCelliD, licensed CC BY-SA 4.0 · as of 2026-09-27. Counts are cells people have measured, not an operator's own figures.
About Japan Radio Company, Ltd.
Japan Radio Company, Ltd. (JRC), operating in Japan, is a significant player in the nation's telecommunications landscape. As a mobile network, it's identified by the Mobile Country Code (MCC) 440, representing Japan, and the Mobile Network Code (MNC) 04. This combination, 440 04, uniquely pinpoints JRC within the Asian telecommunications market, specifically the Asia & Middle East region. While perhaps not as widely recognized by consumers as giants like NTT Docomo or KDDI, JRC plays a vital role, possibly focusing on specialized communication solutions or serving specific industry sectors. Further investigation into Japan Radio Company, Ltd. reveals a history often intertwined with maritime and professional communication systems. Unlike purely consumer-focused networks, JRC's expertise often lies in providing robust and reliable communication solutions for industries such as shipping, aviation, and governmental agencies. While details regarding their specific cellular network offerings for the general public may be less prominent, their contribution to Japan's overall communication infrastructure is undeniable. Understanding their MCC and MNC code is key to unraveling the intricate web of cellular networks operating within Japan and how these networks, like JRC, contribute to the country's advanced technological ecosystem.
APN settings
Add an APNNo APN settings on file for Japan Radio Company, Ltd. yet. Add one.
Change history
All changesNo approved changes to this record yet. Suggest one.