The prefectures Kanagawa and Osaka had a 5G population coverage of **** percent as of March 2025, which was the highest coverage among prefectures in Japan. With a coverage of ****Â percent, Shimane Prefecture was the prefecture with the lowest 5G coverage.
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Ministry of Internal Affairs and Communications (Japan). (September 19, 2025). 5G coverage of the population in Japan as of March 2025, by prefecture [Graph]. In ÀÖ²¥´«Ã½app×îа汾. Retrieved August 17, 2026, from /statistics/1428358/japan-5g-coverage-by-prefecture/
Ministry of Internal Affairs and Communications (Japan). "5G coverage of the population in Japan as of March 2025, by prefecture." Chart. September 19, 2025. ÀÖ²¥´«Ã½app×îа汾. Accessed August 17, 2026. /statistics/1428358/japan-5g-coverage-by-prefecture/
Ministry of Internal Affairs and Communications (Japan). (2025). 5G coverage of the population in Japan as of March 2025, by prefecture. ÀÖ²¥´«Ã½app×îа汾. ÀÖ²¥´«Ã½app×îа汾 Inc.. Accessed: August 17, 2026. /statistics/1428358/japan-5g-coverage-by-prefecture/
Ministry of Internal Affairs and Communications (Japan). "5g Coverage of The Population in Japan as of March 2025, by Prefecture." ÀÖ²¥´«Ã½app×îа汾, ÀÖ²¥´«Ã½app×îа汾 Inc., 19 Sep 2025, /statistics/1428358/japan-5g-coverage-by-prefecture/
Ministry of Internal Affairs and Communications (Japan), 5G coverage of the population in Japan as of March 2025, by prefecture ÀÖ²¥´«Ã½app×îа汾, /statistics/1428358/japan-5g-coverage-by-prefecture/ (last visited August 17, 2026)
5G coverage of the population in Japan as of March 2025, by prefecture [Graph], Ministry of Internal Affairs and Communications (Japan), September 19, 2025. [Online]. Available: /statistics/1428358/japan-5g-coverage-by-prefecture/
