Kiribati

Kiribati is not a retirement or FIRE destination in any practical sense. It is one of the most remote, underdeveloped, and climate-threatened nations on earth, a collection of 33 atolls spread across 3.5 million square kilometers of the central Pacific. The only person who genuinely belongs here is someone doing development work, NGO or government contracting, or a researcher with a specific reason to be on South Tarawa. If you are reading this as a lifestyle choice, the honest answer is that Kiribati will punish you for it. The country sits at an average elevation of about 2 meters above sea level, making it one of the places most immediately threatened by rising seas. That is not an abstraction. King tides already flood residential areas of Tarawa regularly.

The cost numbers here need heavy qualification. Numbeo's own data page for Kiribati flags that it has very few contributors, which makes the $305 monthly figure for a single person without rent close to meaningless. Imported goods dominate the economy, and nearly everything arrives by sea with significant freight markups. A bag of rice or a can of corned beef costs materially more than it does in Fiji or the Philippines. The $828 figure for a one-bedroom in the city center is plausible for South Tarawa, where land is extremely scarce and housing stock is poor. Add that together and you are spending $1,100 to $1,400 per month for a standard of living that would cost far less in Southeast Asia, with none of the infrastructure upside.

The practical friction is severe. There is no US embassy in Kiribati. The nearest is in Suva, Fiji, roughly 2,000 kilometers away. Internet connectivity is genuinely poor. Kiribati uses a fiber optic cable connection that has improved since the Southern Cross NEXT cable came online, but speeds remain inconsistent and remote work requiring stable video calls is unreliable. Healthcare is the most serious issue. The Tungaru Central Hospital in South Tarawa handles basic care, but anything beyond routine treatment requires medical evacuation to Fiji or Australia, which costs thousands of dollars out of pocket if you are not insured. The healthcare index score of 48.5 reflects real limitations, not a statistical quirk. Imported prescription medications are frequently unavailable or delayed by weeks.

American citizens living in Kiribati remain subject to US worldwide income taxation regardless of residency. Kiribati does not have a tax treaty with the United States, so there is no treaty mechanism to reduce double taxation. Kiribati does levy its own income tax, with rates up to 35% for residents earning above a certain threshold, which means the foreign tax credit under IRS Form 1116 becomes the primary tool for avoiding being taxed twice on the same income. The Foreign Earned Income Exclusion, currently set at $126,500 for 2024, is available if you meet the bona fide residence or physical presence test, and most long-term residents here would qualify. The practical reality is that you will need a US-based accountant familiar with Pacific Island tax positions, because this is not a jurisdiction with readily available local tax guidance for Americans.