El Salvador offers over 110 travel eSIM providers and more than 3300 prepaid data plans. With so many options available, travelers find it easy to locate an eSIM that meets their needs.

Are there any unlimited data eSIM plans available for El Salvador?

Yes, several eSIM providers offer plans with unlimited data for use in El Salvador. The available unlimited options come from Firsty, Truely, Yesim, Roamify, and Yoho Mobile. Each provider’s unlimited plans may include speed throttling; for example, Firsty limits speeds to 256 kbps, while Yoho Mobile caps speeds at 5 Mbps. The prices for these plans vary widely: the most affordable option starts at $0.00 with Firsty’s one‑day plan and the most expensive goes up to around $449.07, depending on the chosen validity period and provider features. Travelers should review each provider’s specific terms to determine which plan best aligns with their data needs and acceptable speed limits.

What are the major mobile networks available for a travel eSIM in El Salvador?

El Salvador's mobile telecommunications sector is served by several major Mobile Network Operators (MNOs):

Claro: A subsidiary of América Móvil, Claro offers mobile voice and data services, as well as broadband internet.
Tigo: Operated by Millicom International Cellular, Tigo provides mobile, broadband, and pay-TV services, with a focus on expanding its 4G LTE network.
Movistar: Part of the Telefónica Group, Movistar offers mobile voice and data services, broadband internet, and various value-added services.
Digicel: A company based in Jamaica, Digicel operates in several Caribbean and Central American countries, including El Salvador, primarily offering mobile services.

These MNOs provide the primary infrastructure for mobile services in El Salvador. While there are Mobile Virtual Network Operators (MVNOs) in the country, they offer mobile services by leasing access from these major carriers. Most travel eSIMs rely on the infrastructure of MNOs rather than MVNOs.

Can I get a travel eSIM with a phone number and SMS for El Salvador?

Travel eSIM plans that provide a phone number, inbound voice, and SMS are available for El Salvador through providers such as GlobaleSIM and Roamify. These plans use dialing code +1, which matches El Salvador’s local dialing code in the eSIMDB data, giving travelers a local number. Prices for these packages start around $6.50 USD and range up to about $105 USD, with data allowances from 1 GB to 20 GB and validities from 7 days to 365 days. Some Roamify offerings also allow outbound SMS, while many include tethering and support 3G/4G networks.

In addition, a Roamify plan uses dialing code +33, a foreign code that supplies a non‑local number. If a local El Salvador number is required for local services or contacts, choose a plan that lists dialing code +1. All available eSIMs support inbound voice and SMS, and a subset of plans also support outbound SMS and additional features such as tethering.

Summarized by Gen AI. Last updated: February 2, 2026