Lehigh University Mechanical Engineering (Bachelor's): Tuition, Graduate Salary, and Debt
- Bachelor's in Mechanical Engineering
- Private nonprofit university
- Bethlehem, PA
- About 72 graduates a year
College Scorecard June 2026 release · BLS wages May 2025
The short answer
Lehigh University mechanical engineering graduates earn more than graduates of most mechanical engineering programs nationally, $75,479 in their first year. The typical graduate leaves with $24,950 in federal loans, close to the national median of $24,730. Several Pennsylvania programs report higher pay.
How it compares
Each figure is the median for graduates of the program. The Pennsylvania and national columns are the medians across all mechanical engineering bachelor's programs that report the figure.
Five years out, Lehigh University graduates earn more than the national figure and about $5,295 more than the Pennsylvania median.
Debt and first-year pay at every Pennsylvania mechanical engineering program
Programs in the upper left give graduates higher pay for less debt. Dashed lines mark the Pennsylvania medians.
Hover over or tap a dot to see the school. Only programs that report both earnings and debt are shown.
What graduates earn over time
Pay rises about 34% between the first and fifth year.
Year 1 and year 5 figures come from different graduating classes, so the growth rate is an estimate.
Does family income change the outcome?
Graduates who received Pell Grants, which go to students from lower-income families, earned more in their first year than other graduates. They also borrowed less. At this program, the outcome does not look worse for students with less money.
Paying back the loans
On a standard 10-year plan, the median debt means a payment of about $265 a month, or 4.2% of a graduate's typical monthly pay in the first year.
The government publishes these as ranges to protect privacy. They were measured in 2018 to 2020, partly during the pandemic pause on federal loan payments, so the forbearance share may be higher than usual.
Where graduates work, and what the pay is worth
33% of graduates (27 of 81) were working in Pennsylvania one year after graduating. Prices in the Allentown area are about the same as the national average.
Careers this field leads to
These are the jobs that the federal crosswalk from fields of study to occupations links to mechanical engineering, largest first. Pay is the median across all experience levels.
Mechanical Engineers
$97,920Median pay in Pennsylvania. 13,550 people work in this job in Pennsylvania. Nationally, jobs are projected to grow 11% from 2025 to 2035, with about 17,800 openings a year. Typical education to start: bachelor's degree.
Cost Estimators
$78,480Median pay in Pennsylvania. 9,420 people work in this job in Pennsylvania. Nationally, jobs are projected to shrink 3% from 2025 to 2035, with about 17,600 openings a year. Typical education to start: bachelor's degree.
Architectural and Engineering Managers
$164,690Median pay in Pennsylvania. 9,640 people work in this job in Pennsylvania. Nationally, jobs are projected to grow 6% from 2025 to 2035, with about 14,900 openings a year. Typical education to start: bachelor's degree, plus 5 years or more of related work experience.
Aerospace Engineers
$133,940Median pay in Pennsylvania. 990 people work in this job in Pennsylvania. Nationally, jobs are projected to grow 8% from 2025 to 2035, with about 3,800 openings a year. Typical education to start: bachelor's degree.
About Lehigh University
Mechanical Engineering ranks 10th of 21 bachelor's programs at Lehigh University by first-year earnings. The top three are Computer Science ($88,587), Computer and Information Science ($83,356), and Chemical Engineering ($82,435).
Other mechanical engineering bachelor's programs near Bethlehem
Common questions
The median graduate earns $75,479 one year after graduating and $101,225 five years after. The median across mechanical engineering bachelor's programs in Pennsylvania is $71,944.
The median federal loan balance is $24,950, which ranks 5th lowest of 14 mechanical engineering bachelor's programs in Pennsylvania. That works out to about $265 a month over 10 years.
On the numbers, yes for most students. Debt equals 33% of first-year earnings, against a national median of 35%, and the share of borrowers in default two years into repayment is 10% or less. If the highest possible early salary is the main goal, several Pennsylvania programs report higher pay.
Many leave. 33% (27 of 81) were working in Pennsylvania one year after graduating.
About this data
- Earnings and debt only include students who received federal financial aid (grants or loans).
- Earnings only count graduates who were working and not enrolled in more school. Graduates who went straight to further study are not included.
- Debt only includes federal loans. Private loans and credit cards are not counted.
- Some schools with several campuses report one combined figure for all of them. We count each of those schools once, and leave them out of Pennsylvania comparisons when their main campus is in another state.
- Scorecard figures describe graduating classes from several years ago. BLS wages are from May 2025.
- School-level numbers like tuition, admission rate, and graduation rate are for the whole school, not the mechanical engineering program.
Sources
- U.S. Department of Education, College Scorecard, field of study and institution files, June 2026 release
- Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025
- Bureau of Labor Statistics, Employment Projections 2025 to 2035
- Bureau of Economic Analysis, Regional Price Parities, 2024
- NCES, CIP 2020 to SOC 2018 crosswalk, and IPEDS institution directory, 2024