As of July 01, 2026, the average annual salary for Principal Data Scientist in Houston, TX is $180,342, equivalent to $87 per hour, $3,468 weekly, or $15,029 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Principal Data Scientist in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Principal Data Scientist in Houston, TX vary widely, spanning from $155,942 to $198,665. Most professionals fall between the 25th percentile ($167,570) and 75th percentile ($189,933), while top earners (90th percentile) make $198,665 per year. This $22,363 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Computer Science, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Houston Principal Data Scientist often earn 2.1% lower than national averages. However, Houston currently ranks 360 statewide for Principal Data Scientist job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
