--- title: "Japan MCC/MNC codes" country: "Japan" iso: "JP" region: "Asia & Middle East" mcc: ["440", "441"] networks: 31 technologies: ["2G", "3G", "4G", "5G"] canonical: "https://mcc-mnc.org/countries/japan" --- # Japan: mobile networks, MCC and MNC codes Japan (ISO JP) uses the Mobile Country Codes **440** and **441** and has 31 mobile networks listed, in [Asia & Middle East](https://mcc-mnc.org/regions/asia_and_middle_east.md). Between them they run 2G, 3G, 4G and 5G. ## Mobile networks | MCC | MNC | PLMN | Network | Operator | TADIG | Technologies | Measured cells | |---|---|---|---|---|---|---|---| | 440 | 00 | 44000 | [Y Mobile](https://mcc-mnc.org/networks/440_00.md) | SoftBank Corp. | — | 3G | 1,528 | | 440 | 01 | 44001 | [UQ WiMAX](https://mcc-mnc.org/networks/440_01.md) | UQ Communications Inc. | — | 4G | 21 | | 440 | 02 | 44002 | [Hanshin Cable Engineering Co., Ltd.](https://mcc-mnc.org/networks/440_02.md) | Hanshin Cable Engineering Co., Ltd. | — | — | 141 | | 440 | 03 | 44003 | [IIJmio](https://mcc-mnc.org/networks/440_03.md) | Internet Initiative Japan Inc. | — | — | — | | 440 | 04 | 44004 | [Japan Radio Company, Ltd.](https://mcc-mnc.org/networks/440_04.md) | Japan Radio Company, Ltd. | — | — | 2 | | 440 | 05 | 44005 | [Wireless City Planning Inc.](https://mcc-mnc.org/networks/440_05.md) | Wireless City Planning Inc. | — | 4G | 1,662 | | 440 | 06 | 44006 | [SAKURA Internet Inc.](https://mcc-mnc.org/networks/440_06.md) | SAKURA Internet Inc. | — | — | — | | 440 | 07 | 44007 | [LTE-X, Inc.](https://mcc-mnc.org/networks/440_07.md) | LTE-X, Inc. | — | — | — | | 440 | 08 | 44008 | [Panasonic Systems Solutions Japan Co., Ltd.](https://mcc-mnc.org/networks/440_08.md) | Panasonic Systems Solutions Japan Co., Ltd. | — | — | — | | 440 | 09 | 44009 | [Marubeni Wireless Communications Inc.](https://mcc-mnc.org/networks/440_09.md) | Marubeni Wireless Communications Inc. | — | — | — | | 440 | 10 | 44010 | [NTT docomo](https://mcc-mnc.org/networks/440_10.md) | NTT DoCoMo, Inc. | JPNDO | 3G, 4G, 5G | 212,263 | | 440 | 11 | 44011 | [Rakuten Mobile Network, Inc.](https://mcc-mnc.org/networks/440_11.md) | Rakuten Mobile Network, Inc. | — | — | 132,608 | | 440 | 12 | 44012 | [Cable media waiwai Co., Ltd.](https://mcc-mnc.org/networks/440_12.md) | Cable media waiwai Co., Ltd. | — | — | — | | 440 | 20 | 44020 | [SoftBank](https://mcc-mnc.org/networks/440_20.md) | SoftBank Corp. | JPNJP | 3G, 4G | 147,305 | | 440 | 21 | 44021 | [SoftBank](https://mcc-mnc.org/networks/440_21.md) | SoftBank Corp. | — | 3G, 4G | — | | 440 | 50 | 44050 | [au](https://mcc-mnc.org/networks/440_50.md) | KDDI Corporation | — | 2G, 4G | 6 | | 440 | 51 | 44051 | [au](https://mcc-mnc.org/networks/440_51.md) | KDDI Corporation | JPNKI | 2G, 4G | 128,270 | | 440 | 52 | 44052 | [au](https://mcc-mnc.org/networks/440_52.md) | KDDI Corporation | — | 2G, 4G | — | | 440 | 53 | 44053 | [au](https://mcc-mnc.org/networks/440_53.md) | KDDI Corporation | — | 2G, 4G | 28,777 | | 440 | 54 | 44054 | [au](https://mcc-mnc.org/networks/440_54.md) | KDDI Corporation | — | 2G, 4G | 22,521 | | 440 | 70 | 44070 | [au](https://mcc-mnc.org/networks/440_70.md) | KDDI Corporation | — | 2G, 4G | — | | 440 | 71 | 44071 | [au](https://mcc-mnc.org/networks/440_71.md) | KDDI Corporation | — | 2G, 4G | — | | 440 | 72 | 44072 | [au](https://mcc-mnc.org/networks/440_72.md) | KDDI Corporation | — | 2G, 4G | — | | 440 | 73 | 44073 | [au](https://mcc-mnc.org/networks/440_73.md) | KDDI Corporation | — | 2G, 4G | — | | 440 | 74 | 44074 | [au](https://mcc-mnc.org/networks/440_74.md) | KDDI Corporation | — | 2G, 4G | — | | 440 | 75 | 44075 | [au](https://mcc-mnc.org/networks/440_75.md) | KDDI Corporation | — | 2G, 4G | — | | 440 | 76 | 44076 | [au](https://mcc-mnc.org/networks/440_76.md) | KDDI Corporation | — | 2G, 4G | — | | 440 | 78 | 44078 | [au](https://mcc-mnc.org/networks/440_78.md) | Okinawa Cellular Telephone | — | 2G | — | | 440 | 91 | 44091 | [Tokyo Organising Committee of the Olympic and Paralympic Games](https://mcc-mnc.org/networks/440_91.md) | Tokyo Organising Committee of the Olympic and Paralympic Games | — | — | 26 | | 441 | 01 | 44101 | [SoftBank](https://mcc-mnc.org/networks/441_01.md) | SoftBank Corp. | — | 3G, 4G | — | | 441 | 10 | 44110 | [UQ WiMAX](https://mcc-mnc.org/networks/441_10.md) | UQ Communications Inc. | — | 4G | — | ## MVNOs | Brand | Category | Host networks | Status | |---|---|---|---| | [DOCOMO ahamo](https://mcc-mnc.org/mvno/docomo-ahamo.md) | Consumer | [NTT docomo](https://mcc-mnc.org/networks/440_10.md) | Active | | [J:COM MOBILE](https://mcc-mnc.org/mvno/j-com-mobile.md) | Consumer | [au](https://mcc-mnc.org/networks/440_51.md), [au](https://mcc-mnc.org/networks/440_54.md) | Active | | [povo](https://mcc-mnc.org/mvno/povo.md) | Consumer | [au](https://mcc-mnc.org/networks/440_51.md), [au](https://mcc-mnc.org/networks/440_54.md) | Active | | [UQ mobile](https://mcc-mnc.org/mvno/uq-mobile.md) | Consumer | [au](https://mcc-mnc.org/networks/440_50.md), [au](https://mcc-mnc.org/networks/440_51.md), [au](https://mcc-mnc.org/networks/440_54.md) | Active | ## Global SIMs using this country's numbering - [DENT](https://mcc-mnc.org/mvno/dent.md) (Travel) ## Cell towers OpenCelliD has measured **675,130** cells in Japan (as of 2026-09-27): GSM 1, UMTS 22,352, LTE 633,453, NR 19,324. Another 58,300 cells sit on 13 MCC/MNC pairs this database doesn't list. Cell data from OpenCelliD (https://opencellid.org), licensed CC BY-SA 4.0. ## About Japan Hey there fellow wanderlusters! So you're heading to Japan, huh? Lucky you! One of the best things about traveling there is how well-connected everything is, especially when it comes to staying online. Trust me, you’re going to want to grab an eSIM before you land. Imagine being able to navigate the streets of Tokyo or upload all those stunning cherry blossom pics without the hassle of searching for Wi-Fi! The great thing is that you can get a solid deal for short trips. There’s this fun option where you can get 500MB for just fifty cents for a whole day. That's right, you could barely get a fancy coffee for that price! With that, you can easily check out directions to Shibuya Crossing or find the nearest ramen joint in no time. Now, if you're planning to stay a bit longer and really dive into the culture—think Kyoto's temples or a road trip through Hokkaido—there are eSIM plans that won’t break the bank. For just a little under two dollars, you can snag a 3GB option for the full month. Perfect for keeping in touch or posting your foodie adventures with sushi and matcha lattes. Plus, let’s be honest, you’ll probably need to Google a few phrases since Japanese can be tricky! Just keep in mind, Japan uses yen, and while everything is super convenient, it’s always good to be connected to navigate the bustling cities seamlessly. So happy travels and don’t forget to share your cute cat café photos! --- HTML version: https://mcc-mnc.org/countries/japan · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.