Eureka City Schools A Unified School District (doing business as Eureka High School District) is a carrier overseen by the California FMCSA. The company physical address is 642 West 14Th St, Eureka, CA 95501 US. The mailing address is 642 West 14Th St, Eureka US. They can be contacted by phone at (707) 441-2417. The company utilizes 14 power units. They also provide employment for 13 drivers. They became a part of the Motor Carrier Management Information System database on Friday 17th April 2015 and their US Department of Transportation number is 2621406. Eureka City Schools A Unified School District has classified the type of operation as "intrastate non-hazmat".