ボリビアの通信エリア

ボリビア の数値が意味すること

重要な数値は2つあり、どの会社も引用するのはそのうち1つだけです。一般的な速度は27 Mbps。調子のいいときがどれくらいかを示す数字です。

読む価値があるのは10パーセンタイル、6 Mbpsのほうです。駅の上の基地局が混み合い、周りの全員が同じ電波につながっている、その日の下位1割のときの速度です。中央値が高くて下限が低い国は、本当に必要になるその瞬間まではみごとに動く国だということです。

ビデオ通話やテザリングが欠かせない旅なら、一般的な速度ではなく混雑時の数値を基準に計画してください。

ボリビアで回線が混んだときに起きること

混雑は故障ではなく、火曜の夜です。問題は、そのときeSIMに何ができるかで、たいていの旅行用eSIMの答えは「何もできない」です。国ごとに卸契約が1つ、ネットワークが1つ、路上に立ったまま他社のeSIMをもう1枚買う以外に逃げ道がありません。

ここではOrbisloの通信はEntel、Tigoを通ります。いま乗っているネットワークが劣化したら、旅行の途中でも、お客様が頼まなくても別の回線へ移します。そのときに邪魔をするのではなく、あとからお知らせします。

ボリビアの携帯キャリア

• Tigo (Telecel): Telecel was the largest employer among Bolivia's telecom operators at the end of 2024, with 1,903 permanent staff, and it launched more promotions than any other operator that year, 120 of the 335 recorded.
• Tigo (Telecel): Apple's carrier list shows Tigo supporting VoLTE, LTE, Personal Hotspot and FaceTime over cellular on iPhone in Bolivia. Entel and Viva do not appear on that list.
• Viva (Nuevatel): Nuevatel is the smallest of Bolivia's three mobile operators by staff, with 353 permanent employees at the end of 2024 against 1,903 at Telecel and 1,397 at Entel, and it launched 61 promotions that year.
• Entel: Entel launched 97 promotions in 2024. Its mobile customers averaged 15 minutes of voice calls a month in December 2024, against 8 for Nuevatel and 3 for Telecel, as calling moved to WhatsApp and other apps.

ボリビアの旧世代ネットワーク

• Bolivia still had just under one million GSM mobile lines without internet access at the end of 2024. The regulator expects them to be replaced gradually by 3G and 4G lines as cheaper smartphones spread.

ボリビアの5G

• Entel, the Empresa Nacional de Telecomunicaciones, had installed more than 100 5G base stations by October 2025 in the capital cities of all nine departments, and planned to reach 153 by December 2025 with an investment of 47.5 million dollars.
• Entel's initial 5G sites are concentrated in Santa Cruz with 26, La Paz with 24 and Cochabamba with 20, with 9 in Potosí, 6 each in Oruro and Chuquisaca, 5 in Tarija, 3 in Beni and 2 in Pando.
• Entel's 5G runs on band n78. To use it, a phone must support n78, be an Android handset or an iPhone on iOS 26, carry a 4G LTE SIM and be inside one of the enabled 5G zones.

ボリビアのネットワークについて

• At the end of 2024 Bolivia had 108 mobile lines per 100 inhabitants and 11.25 million lines on 3G or 4G LTE, yet almost 10 percent of lines still had no internet access.
• Oruro and Tarija have the highest mobile penetration, at 126 and 124 lines per 100 people, while Chuquisaca, Potosí and Beni sit between 72 and 89, which the regulator links to their large rural populations.
• La Paz and Santa Cruz each held just under 29 percent of Bolivia's mobile lines at the end of 2024, and together with Cochabamba the central axis accounted for 75 percent of all lines.
• Prepaid accounts for 90.9 percent of Bolivian mobile users, a share that has barely changed in recent years, and prepaid users can choose from a wide variety of mobile internet offers to match their own usage.
• Every Bolivian mobile operator must provide roaming support in rural areas, at least for voice. An operator without coverage in a rural area has to arrange roaming with one that has it, and users pay no more than their own operator's prepaid rate.