Japanese police data show that 4,998 criminal cases involving US military members, civilian employees and their family members were recorded in Japan from 1989 through May 2026, according to Japanese media reports published in Tokyo. Nearly half of the cases were recorded in Okinawa Prefecture, where the total reached 2,447, based on figures from the National Police Agency cited by the Japanese newspaper Akahata.
What the figures show
The reported total covers a broad group connected to the US military presence in Japan. It includes military members, civilian employees and family members, rather than military personnel alone. The figures therefore describe cases involving people across those categories over the period, and should not be read as a count limited to service members.
The National Police Agency statistics cited in the reports cover cases recorded over more than three decades, from 1989 to May 2026. The total of 4,998 represents the national figure for that span. The reporting does not describe the figure as a yearly rate, so it does not show how many cases were recorded in each individual year or whether the number rose or fell over time.
Okinawa accounted for 2,447 of the cases. That is just under half of the national total - approximately 49 per cent. By subtraction, 2,551 cases were recorded outside Okinawa during the same period. The available summary does not provide a prefecture-by-prefecture breakdown for those other cases, so the distribution across the rest of Japan cannot be established from the figures reported here.
Okinawa's share of the national total
The concentration in Okinawa is the clearest geographic detail in the reported data. The prefecture's 2,447 cases make it the location of nearly half of all cases recorded nationwide in the period covered. The figure is substantial in comparison with the national total, although the statistics supplied in the reporting do not explain why the cases were distributed this way.
The reported numbers also do not provide a breakdown by alleged offence, the status of the people involved, or the outcome of each case. They give an aggregate count of criminal cases involving the named groups. A case count is not, on its own, a count of convictions, and the information reported does not establish the result of individual investigations or court proceedings.
Japanese media published the figures on the basis of National Police Agency statistics. Nagarik News reported the findings, describing the total as nearly 5,000 cases over the period. The underlying figures cited in the coverage are the basis for the national and Okinawa totals.
Scope and limits of the report
The dates are important to understanding what the total represents: the reported count runs from 1989 through May 2026, rather than covering a single year or a recent short-term period. It provides a cumulative view across that span, but without annual figures it cannot show changes from one year to another. Nor does the available account specify whether the cases were grouped by the date an incident occurred, when it was reported, or another statistical measure.
The main finding is therefore a long-period national count with a pronounced geographic concentration. Of the 4,998 cases involving US military members, civilian employees and their relatives, 2,447 were recorded in Okinawa and 2,551 elsewhere in Japan. Further detail would be needed to determine the nature of the cases, their outcomes, or how the totals varied over time. The published figures provide a broad measure of the cases recorded by police, while leaving those questions unanswered.
