Principal Research Investigator Salary in San Antonio, TX.
Updated on: Mar 11, 2026
How much does a Principal Research Investigator make in San Antonio, TX?
The average Principal Research Investigator in San Antonio, TX makes $127,405,
3% above the national average Principal Research Investigator salary of $124,007.
This pay is 20% lower than the combined average salaries of other metroes San Jose, CA, Arlington, TX, and San Diego, CA.
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Principal Research Investigator Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals