JamboSim eSIM Data Plans for Oceania

JamboSim labels several Oceania offerings as “Unlimited, ” but the high‑speed allowance is capped at 3 GB per day for each plan. Once the daily limit is reached the speed is throttled to 1000 kbps, so the data is not truly unlimited. If you need a larger, non‑throttled data amount, JamboSim also supplies fixed‑data plans, such as a 20 GB package valid for 30 days, which may provide a more cost‑effective option for heavy users.

JamboSim provides eSIM plans for Oceania that include a phone number and the ability to send SMS. The plans range from 1GB / 7 days for $11.99 USD to 20GB / 365 days for $105.99 USD, with validity periods from 7 days to 365 days. Each plan uses a dialing code of +1 and allows outbound voice calls and outbound SMS, but does not support inbound calls or messages. The number is not a local Oceania number; it is a US‑based (+1) number. Travelers who need specific call or SMS functionality are advised to confirm details directly with JamboSim.

JamboSim offers several plans that cover Oceania. The eSIM JamboSim Global plan includes Australia, Fiji, Nauru, New Zealand, French Polynesia, Papua New Guinea, Tonga, and Samoa. The eSIM JamboSim Oceania plan covers Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Tonga, Vanuatu, and Samoa. The eSIM Global (120+ areas) plan offers coverage in Australia, Guam, and New Zealand. The eSIM Global139 plan is limited to Australia and New Zealand. The eSIM JamboSim Global+ plan serves Australia, Fiji, Nauru, New Zealand, French Polynesia, and Papua New Guinea.