 The 2010 census estimated that 1 @,@ 057 people in Omak have attended college , while 504 residents received an academic degree ; more than five percent higher than the state average . Approximately 91 @.@ 5 percent graduated from high school or a more advanced institution ; two percent higher than the state average . Omak 's schools are administered by the county 's largest educational district , Omak School District , which operate two mainstream high schools , one mainstream middle school , two mainstream elementary schools and three virtual schools . Omak High School , built in 1919 , had a 2010 – 11 enrollment of 435 students , while the Omak Alternative High School had an enrollment of 48 students . In contrast to the municipal average as a whole with 2 @,@ 540 females and 2 @,@ 305 males , Omak Alternative High School had 28 males and 20 females attending the institution . Omak Middle School , with an enrolment of 339 children , had 171 males and 169 females in the 2010 – 11 school season . The city 's primary schools are East Omak Elementary and North Omak Elementary which had a combined 2010 – 11 enrollment of 748 children . 
