As of May 01, 2026, the average annual salary for Administrative Specialist in Missouri is $53,571, equivalent to $26 per hour, $1,030 weekly, or $4,464 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Administrative Specialist in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Administrative Specialist in Missouri vary widely, spanning from $43,190 to $65,054. Most professionals fall between the 25th percentile ($48,137) and 75th percentile ($59,582), while top earners (90th percentile) make $65,054 per year. This $11,445 pay gap underscores opportunities for salary growth through certifications, specialized skills like Customer Service or Accounting, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Missouri Administrative Specialist often earn 5.0% lower than national averages due to demand from Fortune 68 companies. However, Missouri currently ranks 37 nationwide for Administrative Specialist job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
