Biology at Tennessee Technological University

Tennessee Tech's biology program stands out for one crucial factor: its remarkably low debt burden of $15,500, ranking in the 5th percentile nationally—meaning 95% of biology programs saddle graduates with more debt. That's $9,500 less than the typical biology major nationwide and substantially below Tennessee's state median of $24,062. For parents worried about their child's financial flexibility after graduation, this matters enormously.

The earnings picture requires patience. First-year graduates earn $25,087, placing this program below both state and national medians. However, the 79% earnings jump to $44,849 by year four suggests graduates are securing better positions after initial entry-level roles, likely in healthcare, research, or graduate programs. Within Tennessee, this program sits at the 40th percentile—middle of the pack for the state, trailing programs at MTSU and University of Memphis but ahead of many others. The debt-to-first-year-earnings ratio of 0.62 is manageable even in that difficult first year.

The value proposition becomes clear when you combine low debt with solid four-year earnings: graduates emerge with minimal financial burden and reasonable income potential. Biology majors often pursue further education or start in low-paying lab positions before advancing—Tennessee Tech's affordable model makes those paths more accessible. For families seeking a biology degree without the debt load that typically accompanies it, this program delivers financial breathing room that matters more than flashy first-year salaries.