Oregon residents paid $4,991 to attend the two-year public institution this year $574 more than the $4,417 charged for 2016-17.
Non-residents paid 90.6 percent more than residents this year, or $9,515. Their price tag grew 6 percent from $8,980 in 2016-17.
About 95 percent of the school's undergraduate population are Oregon residents. And about 4 percent are residents of other states.
Data shows 84 percent of full-time undergraduates who started school in 2015-16 received student financial aid in some form. In all, 55 students received grants or scholarships totaling $318,708 and 18 students took out student loans totaling more than $58,434.
Including all undergraduates, 1,612 students used grants or scholarships totaling $8.69 million. Another 609 took out $2.39 million in federal student loans.