Tuition rates are set each spring by the Navajo County Community College District Governing Board. Updates to NPC tuition rates are posted on the tuition section of our website. Rates are per credit hour and depend on factors such as In-State vs. Out-of-State Residency Status and if you qualify for the Senior Citizen Discount (50% of tuition if 60 years and older). Other fees, such as the media fee and course fees, may also apply.