Why is American Samoa so expensive?

The short answer is shipping. American Samoa is one of the most remote populated places under the US flag, and almost everything that is not grown, caught, or made locally arrives by container across a long Pacific route. That freight cost is baked into the price of packaged food, household goods, clothing, vehicles, fuel, and building materials, which is why CostLiving’s moderate benchmark reaches $3,975 a month for a single person despite cheap local housing. Imported groceries are the clearest example, landing well above what the same items cost in a mainland supermarket. Energy compounds it: the territory generates electricity largely from imported diesel, so power bills run high and every business that uses power passes that through. The small size of the market matters too, because there is little competition and no economy of scale, so retailers cannot spread costs the way a large mainland chain can. Local land ownership and a modest housing market keep rents down, which is the one force pulling the other way. Take those together and you get the territory’s defining pattern: affordable to house yourself, expensive to feed, fuel, and supply yourself. Full tier breakdown on our American Samoa cost of living page.