Information System Specialist Salary in Houston, TX.
Updated on: Jan 21, 2026
How much does a Information System Specialist make in Houston, TX?
The average Information System Specialist in Houston, TX makes $69,517,
15% above the national average Information System Specialist salary of $60,579.
This pay is 12% lower than the combined average salaries of other metroes San Jose, CA, Tucson, AZ, and Denver, CO.
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*Data is estimated and depends on the generous anonymous contributions of individuals