Indonesia: Mobile Coverage & Carriers
ESIMBYCOUNTRY at checkout · See all codes →Indonesia has three major mobile network operators: Telkomsel, Indosat (IOH), and XL Smart. All three generations of mobile technology—3G, 4G/LTE, and 5G—are commercially launched in the country. Local carriers issue eSIMs, making it possible to activate service digitally.
A roaming eSIM in Indonesia will likely connect to networks using LTE bands B1 (2100 MHz), B3 (1800 MHz), B5 (850 MHz), B8 (900 MHz), and B40 (2300 MHz), as well as the 5G band n40 (2300 MHz). Coverage and availability of specific bands may vary depending on the operator and location.
| Connectivity | As publicly reported |
|---|---|
| Network generations | 3G, 4G/LTE, 5G |
| Main mobile networks (MNOs) | Telkomsel, Indosat (IOH), XL Smart |
| Key travel bands | B1(2100), B3(1800), B5(850), B8(900), B40(2300), n40(2300) |
| Local eSIM support | Local carriers issue eSIMs |
| Region | Asia |
| Capital | Jakarta |
| Calling code | +62 |
Travel-eSIM country connectivity cheat-sheet
Each country's mobile generations, carriers and roaming-vs-eSIM verdict on one page. Free. No prices — those come from the provider feed.
eSIM for Indonesia → · eSIM vs roaming →
eSIM providers covering Indonesia
| Provider | Destination coverage | Activation | Plans |
|---|---|---|---|
| Sim Local | Dedicated Indonesia destination page (verified on the provider's site 2026-07-14) | Digital delivery — installs as an eSIM profile on an eSIM-capable, unlocked phone | See plans →10% off with our code ESIMBYCOUNTRY at checkout |
Provider destination pages checked on 2026-07-08 and 2026-07-14. Plans and prices are live on the provider's site — never stored or estimated here. We only list partners we can link and verify directly; this table grows as more providers pass review. How we compile this →
Compiled from public-record telecom facts (the MNO roster, commercially-launched 3G/4G/5G generations, deployed travel-relevant bands and local-eSIM support) and verified June 2026; see the source we compile this country from. How we compile this. Plan prices are supplied by the eSIM provider feed at publish time, not stored here.