As of February 01, 2026, the average annual salary for GIS Developer in Saint Peters, MO is $62,862, equivalent to $30 per hour, $1,209 weekly, or $5,239 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for GIS Developer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for GIS Developer in Saint Peters, MO vary widely, spanning from $52,477 to $75,467. Most professionals fall between the 25th percentile ($57,426) and 75th percentile ($69,460), while top earners (90th percentile) make $75,467 per year. This $12,034 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or CAD, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Saint Peters GIS Developer often earn 0.9% lower than national averages. However, Saint Peters currently ranks 532 statewide for GIS Developer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
