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Administrative TOSA Salary in Missouri

How much does an Administrative TOSA make in Missouri? As of September 01, 2026, the average salary for an Administrative TOSA in Missouri is $44,211 per year, which breaks down to an hourly rate of $21.

However, an Administrative TOSA's salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $52,662
  • Majority Range (25th-75th percentile): $40,247 to $48,635
  • Entry-Level (10th percentile): $36,639
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Check out Administrative TOSA Job Openings in Missouri

Key Factors That Influence Administrative TOSA Salaries

An Administrative TOSA's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Administrative TOSA Salaries?

Experience is a primary driver of an Administrative TOSA's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $42,234
  • Early Career (1-2 years): $43,165
  • Mid-Level (2-4 years): $44,948
  • Senior-Level (5-8 years): $46,484
  • Expert (over 8 years): $46,669
Job RoleYears of ExperienceAverage Salary
Entry Level Administrative TOSA less than 1 year $42,234
Early Career Level Administrative TOSA 1-2 years $43,165
Mid-Level Level Administrative TOSA 2-4 years $44,948
Senior-Level Level Administrative TOSA 5-8 years $46,484
Expert Level Administrative TOSA over 8 years $46,669

How Do Administrative TOSA Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Administrative TOSAs. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $51,521.
  • California: $51,326.
  • Massachusetts: $50,642.

Top Paying Cities for Administrative TOSA

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Braggadocio: $42,840
  • Eugene: $43,015
  • Fortuna: $43,003

Administrative TOSA Salary by Industry: Top Paying Sectors

For Administrative TOSA roles, the industry you choose can affect earning potential by as much as 40% (the gap between the highest and lowest paying industries). Data shows that the Aerospace & Defense and Telecom sectors offer the strongest compensation, at 15% above the average. In contrast, Administrative TOSA positions in Hospitality & Leisure or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Administrative TOSA as a support function rather than a direct revenue driver.

The top paying industries for an Administrative TOSA

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Aerospace & Defense $50,843 $24.0 15%
Telecom $50,843 $24.0 15%
Biotechnology $48,632 $23.0 10%
Energy & Utilities $48,632 $23.0 10%
Internet $48,632 $23.0 10%

Administrative TOSA Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Administrative TOSA's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on September 01, 2026
$40,247
Average $44,211/year
$48,635
$3,354
Average $3,684/month
$4,053
$774
Average $850/week
$935
$19
Average $21/hour
$23
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $48,635 $4,053 $935 $23
Average $44,211 $3,684 $850 $21
25th Percentile $40,247 $3,354 $774 $19

Find Your Next Administrative TOSA Job

Ready to take the next step in your career? Browse thousands of current Administrative TOSA job openings on our job board. Use the search bar below to find your perfect match.

  • Uline Inc. | UNION GROVE, WI

    Administrative Assistant

    Uline Inc. | UNION GROVE, WI

    Uline Inc., a leading distributor of shipping and packaging materials, seeks an organized Administrative Assistant to support our Administration & Clerical... more

    3 Days Ago

  • Uline Inc. | NORTH BAY, WI

    Administrative Assistant

    Uline Inc. | NORTH BAY, WI

    Uline Inc., a leading distributor of shipping and packaging materials, seeks an organized Administrative Assistant to support our Administration & Clerical... more

    3 Days Ago

  • Uline Inc. | BASSETT, WI

    Administrative Assistant

    Uline Inc. | BASSETT, WI

    Uline Inc., a leading distributor of shipping and packaging materials, seeks an organized Administrative Assistant to support our Administration & Clerical... more

    3 Days Ago

  • Uline Inc. | PLEASANT PRAIRIE, WI

    Administrative Assistant

    Uline Inc. | PLEASANT PRAIRIE, WI

    Uline Inc., a leading distributor of shipping and packaging materials, seeks an organized Administrative Assistant to support our Administration & Clerical... more

    3 Days Ago

  • Uline Inc. | CALEDONIA, WI

    Administrative Assistant

    Uline Inc. | CALEDONIA, WI

    Uline Inc., a leading distributor of shipping and packaging materials, seeks an organized Administrative Assistant to support our Administration & Clerical... more

    3 Days Ago

  • Uline Inc. | SOMERS, WI

    Administrative Assistant

    Uline Inc. | SOMERS, WI

    Uline Inc., a leading distributor of shipping and packaging materials, seeks an organized Administrative Assistant to support our Administration & Clerical... more

    3 Days Ago

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Where Does Our Salary Data Come From?

Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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