Washington State is experiencing substantial growth in the number of science, technology, engineering and mathematics (STEM) Community College Baccalaureate (CCB) programs. Student enrollments in STEM CCB programs are also growing, providing an opportune time to study these students and their enrollment in and completion of STEM CCB programs. This research on STEM CCB programs shows women complete degrees at nearly the same rate as men but female enrollments lag behind state and national statistics for STEM education. More closely reflecting national trends, the research shows disparities in enrollment by and completion of students of color compared to white and Asian students, though STEM CCB enrollees are more diverse than STEM enrollees in universities. Understanding these student demographics is important to informing state and institutional policy on STEM education where demand for STEM workers continues to grow in the state. [For Data Note 5, see ED608174.]