JamboSim eSIM Data Plans for Papua New Guinea

JamboSim does not offer a truly unlimited high‑speed data plan for Papua New Guinea. The plans that carry “Unlimited” in their name provide a fixed allowance of 3 GB per day; once that limit is reached the speed is throttled to 1000 kbps, so data are not unlimited.

If a traveler needs more data without speed reduction, a fixed‑data plan may be a better choice. For example, JamboSim offers a 20 GB plan for 30 days, priced at $13.99 USD, which maintains full speed throughout the validity period and can be more cost‑effective for heavy data users.

Yes, JamboSim sells eSIM plans that give users a phone number and allow SMS when traveling in Papua New Guinea. The available plans range from 1GB for 7 days marked at $11.99 USD to 20GB for 365 days at $105.99 USD, and all use the dialing code +1, which is not a local Papua New Guinean number but an international code. Each plan supports outbound voice calls and outbound SMS, so you can make calls and send text messages from the number. Users should check with JamboSim for any specific requirements regarding inbound communication.

JamboSim offers 5 single‑country plans and 28 multi‑country plans for Papua New Guinea. Prices for these plans range from $1.99 to $106.99, while data caps vary between 200 MB and 20 GB. The selection includes both daily data‑cap options and fixed data‑cap plans—four plans use a daily cap and the remaining 29 use a fixed data amount, giving travelers flexibility depending on their travel duration and data needs.