Guam costs around $2,650 per person per month for a moderate lifestyle, which works out to about $31,800 a year. Housing carries the largest weight: rent for a one-bedroom averages $1,500 to $2,500, depending on whether you are in Tumonโs tourist core, the Hagรฅtรฑa capital area, or further inland in Dededo or Yigo. Utilities add another $150 to $250 a month, with air conditioning the biggest driver from May through November. Groceries run 20 to 40 percent above the mainland average and fuel sits a few cents above the US national average. Guam runs cheaper than the US average ($3,275) on totals and dramatically cheaper than Hawaii ($4,125). For the full breakdown, see our Guam cost of living page.
๐ด
How expensive is it to live in Guam per month?
Region Oceania
Updated September 2026