In the state of Pennsylvania, MRI techs earn an average salary of $71,000, much higher than the average national salary of $53,000 other MRI techs earn. Jobs for MRI techs are usually found in hospitals, acute care facilities, and outpatient facilities, and in some doctors' offices and clinics as well.n the state of Pennsylvania, MRI techs earn an average salary of $71,000, much higher than the average national salary of $53,000 other MRI techs earn. Jobs for MRI techs are usually found in hospitals, acute care facilities, and outpatient facilities, and in some doctors' offices and clinics as well.