Principal Research Scientist I Salary in Portland, ME.
Updated on: Jun 10, 2026
How much does a Principal Research Scientist I make in Portland, ME?
The average Principal Research Scientist I in Portland, ME makes $181,490,
13% above the national average Principal Research Scientist I salary of $160,179.
This pay is 11% lower than the combined average salaries of other metroes San Jose, CA, Dallas, TX, and Oklahoma City, OK.
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Principal Research Scientist I Salary Average
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