YOKOTA AIR BASE, Japan — Many U.S. military personnel stationed in Japan may soon face cuts to their cost-of-living allowances, which are intended to mitigate the expenses associated with being overseas. This potential loss comes as the Japanese yen has recently plunged to levels not seen in four decades against the U.S. dollar.
As of this month, the exchange rate for the yen has dipped to above 162 per dollar, matching figures from December 1986. This shift means that U.S. dollars can now buy more in the local market than before, which, as noted in a release from U.S. Forces Japan, leads to a reduced need for adjustments to help maintain purchasing power.
The COLA is supposed to adapt based on currency fluctuations, ensuring that personnel overseas can purchase goods at a cost similar to those in the continental U.S. However, the current trend suggests that COLA indices at various locations in Japan are set to drop below 100, indicating a complete elimination of this benefit.
Despite these adjustments, U.S. Forces Japan indicates that the favorable exchange rate will still allow service members to buy necessities without issue. Air Force Col. John Severns remarked that with the dollar being so robust against the yen, service members are likely to find better value in everyday purchases within the local market.
COLA, a non-taxable benefit, aims to safeguard the purchasing power of military personnel abroad. For example, an online calculator shows that a sergeant stationed at Yokota Air Base for six years, with two dependents, received over $100 in COLA during their first pay period in July. A captain in a similar situation would see a figure exceeding $133.
The Department of Defense determines these allowances by detailing the 150 most commonly purchased non-housing items by military families, combined with a lifestyle survey evaluating spending habits against local retail prices. This data helps calculate a rate reflecting how these prices compare to averages in the U.S.
In 2024, the most recent comprehensive data indicates that around 225,000 service members stationed outside the continental United States, including Alaska and Hawaii, benefitted from approximately $1.2 billion in cost-of-living allowances, according to the Government Accountability Office.
