JamboSim eSIM Data Plans for El Salvador

JamboSim does not provide a truly unlimited data eSIM for El Salvador. The plans that carry the word “Unlimited” give 3 GB of high‑speed data each day. Once that daily amount is reached, the speed is throttled to about 1 Mbps, so the plan is a fixed‑data offer rather than an unlimited one.

For travelers who need more data, JamboSim offers larger fixed‑data plans. For example, the eSIM JamboSim Latin America 50GB / 7 Days, 15 Days and 30 Days plans give 50 GB of high‑speed data over the validity period, and the eSIM El Salvador 20GB / 30 Days plan offers 20 GB for 30 days. These options provide higher total data allowances but still have hard caps and do not include unlimited high‑speed data.

JamboSim offers several eSIM plans for El Salvador that include a phone number and outgoing SMS. Prices start at $11.99 USD for a 1GB data allowance valid for 7 days and scale up to $105.99 USD for a 20GB plan valid for 365 days. Each plan uses a dialing code of +1, which is the North American/US code, and supports outbound voice calls and outbound SMS messages. If you need inbound calls or SMS, or any other specific functionality, it is advisable to confirm the details directly with JamboSim before purchase.

For JamboSim, there are 12 single‑country plans that cover only El Salvador, and there are 38 multi‑country plans that include El Salvador among several destinations. The single‑country offerings can range in price from about $1.99 up to $112.99, with data caps between 200 MB and 50 GB. The multi‑country plans also span a similar price range, offering a variety of data amounts from the lower end of the spectrum to the 50 GB maximum, often with flexible validity periods from a few days to a full year. Both types of plans may include features such as tethering allowances and a possible speed reduction of 1000 kbit/s.