JamboSim eSIM Data Plans for Mexico

JamboSim does not provide a truly unlimited data eSIM for Mexico. The plans that carry the label “Unlimited” actually offer 3GB of high‑speed data per day, after which the speed falls to 1000kbps. This means that the data is capped, not unlimited, and there is no plan that supplies an unbounded amount of high‑speed data.

Those seeking more data may select a fixed‑data plan instead. For example, the eSIM Mexico 20GB / 30 days plan gives 20GB of high‑speed data for a month at $22.99 USD, offering full speed for the entire period. Choosing a fixed data allowance can be more cost‑effective for travelers who need a larger sustained data supply.

JamboSim sells several eSIM plans that include a phone number and the ability to send SMS while traveling in Mexico. The plans range from 1GB of data for 7 days priced at $11.99 USD, up to 20GB of data for 365 days costing $105.99 USD. Each plan provides a phone number with the dialing code +1, which is a US number and not a local Mexican number.

The included phone number supports outbound voice calls and outbound SMS, but does not allow incoming calls or messages. Users who need inbound telephony or SMS capabilities should contact JamboSim directly to confirm whether the service meets their specific needs.

JamboSim lists 12 single‑country data plans that cover Mexico and 32 multi‑country packages that include Mexico. The provider offers two main types of coverage: fixed data‑cap plans that provide a set amount of data, up to about 20 GB, and daily data‑cap plans that limit usage each day for short‑term travelers. Prices for these plans range from roughly $1.99 to $99.99, while data sizes span from 200 MB to 20 GB, giving users a broad spectrum of options.