2026 Best Value Sustainability Science Schools in Pennsylvania

1

Allegheny College
Meadville, PA

For return on investment in sustainability science, no school beat Allegheny College this year. Located in the town of Meadville, Allegheny College is a small private not-for-profit university. The average in-state cost of tuition and fees is $56,550. Students borrow a median of $26,962 to complete the sustainability science program here. Early-career sustainability science graduates make about $34,175. That is a strong return on a $26,962 median debt. Allegheny College admits about 55% of applicants.

2

Chatham University
Pittsburgh, PA

Chatham University came in at #2 on our 2026 list of the best value sustainability science schools. Set in the city of Pittsburgh, Chatham University is a mid-sized private not-for-profit institution. In-state tuition and fees average $45,001. Students borrow a median of $24,261 to complete the sustainability science program here. Early-career sustainability science graduates make about $18,954. Set against $24,261 in median debt, that is a healthy payoff. Roughly 62% of applicants are accepted.

3

Wilkes University
Wilkes-Barre, PA

Students looking for strong value in sustainability science will find it at Wilkes University, which ranked #3. Wilkes University is a moderately-sized private not-for-profit school located in the city of Wilkes-Barre. In-state tuition and fees average $43,496. Sustainability Science graduates carry a median of $26,601 in student loans. Sustainability Science graduates of Wilkes University earn a median of $64,004 early in their careers. Set against $26,601 in median debt, that is a healthy payoff. Roughly 91% of applicants are accepted.

4

University Of Pittsburgh Pittsburgh Campus
Pittsburgh, PA

A rank of #4 makes University Of Pittsburgh Pittsburgh Campus one of the best values for sustainability science. Located in the city of Pittsburgh, University Of Pittsburgh Pittsburgh Campus is a very large public university. Expect in-state tuition and fees of around $21,926, with out-of-state students paying around $41,430. Students borrow a median of $25,500 to complete the sustainability science program here. Soon after graduation, sustainability science degree recipients from University Of Pittsburgh Pittsburgh Campus generally make around $40,485. Set against $25,500 in median debt, that is a healthy payoff. The acceptance rate is 58%.

5

Carnegie Mellon University
Pittsburgh, PA

A rank of #5 makes Carnegie Mellon University one of the best values for sustainability science. Set in the city of Pittsburgh, Carnegie Mellon University is a large private not-for-profit institution. The average in-state cost of tuition and fees is $65,636. Typical student debt for sustainability science graduates is $23,529. Early-career sustainability science graduates make about $89,327. Set against $23,529 in median debt, that is a healthy payoff. The acceptance rate is 12%.