Department of Defense Education Activity

About Yokosuka MS

Welcome to Yokosuka Middle School!

Yokosuka Middle school was opened in 2003 as a 6 - 8 grade school.

It is located on Yokosuka Navy Base, a 1 hour train ride south from Tokyo and a half hour train ride from Yokohama. It is located on the coast at the mouth of Tokyo bay. Just outside the base is Yokosuka city which has a population of about 400,000.

The school is within walking distance of The Sullivans Elementary School and Nile C. Kinnick High School. Our students come from an area covering Yokohama, Ikego, Yokosuka city and the surrounding Kanagawa area. The school has 630-670 students.

Yokosuka School image


  • Attendance Call-in: 243-5165 (DSN)
  • Bus Discipline Office: 243-9564 (DSN)
  • Transportation Division 243-9564 (DSN)
  • Counselor (Grades 6, 7 and 8):
    • 243-7755 (DSN)
    • 243-4812 (DSN)
  • Main Office: 243-5165 (DSN)
  • Information Center: 243-6741  (DSN)
  • Nurse: 243-9839 (DSN)
  • Special Education: 243-3942 (DSN)
  • Registrar: 243-3293 (DSN)
Error in element (see logs)
Yokosuka MS

School Address
PSC 473, BOX 128
FPO, AP 96349
Phone: 046-816-5165
DSN Phone: 243-5165
DSN Fax: 243-5563
From US: 011-81-46-816-5165
From the US Fax: 011-81-46-816-5563