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Assistant Commonwealth's Attorney I Salary in Missouri

How much does an Assistant Commonwealth's Attorney I make in Missouri? As of September 01, 2026, the average salary for an Assistant Commonwealth's Attorney I in Missouri is $184,366 per year, which breaks down to an hourly rate of $89.

However, an Assistant Commonwealth's Attorney I's salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $225,028
  • Majority Range (25th-75th percentile): $169,918 to $205,650
  • Entry-Level (10th percentile): $156,763
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

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Key Factors That Influence Assistant Commonwealth's Attorney I Salaries

An Assistant Commonwealth's Attorney I'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 Assistant Commonwealth's Attorney I Salaries?

Experience is a primary driver of an Assistant Commonwealth's Attorney I'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): $95,902
  • Early Career (1-2 years): $127,326
  • Mid-Level (2-4 years): $179,932
  • Senior-Level (5-8 years): $204,865
  • Expert (over 8 years): $243,174
Job RoleYears of ExperienceAverage Salary
Attorney I less than 1 year $95,902
Attorney II 1-2 years $127,326
Assistant Commonwealth's Attorney I 2-4 years $179,932
Attorney IV 5-8 years $204,865
Attorney V over 8 years $243,174

How Do Assistant Commonwealth's Attorney I 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 Assistant Commonwealth's Attorney Is. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $214,851.
  • California: $214,036.
  • Massachusetts: $211,184.

Top Paying Cities for Assistant Commonwealth's Attorney I

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: $178,649
  • Eugene: $179,377
  • Fortuna: $179,328

Assistant Commonwealth's Attorney I Salary by Industry: Top Paying Sectors

For Assistant Commonwealth's Attorney I roles, the industry you choose can affect earning potential by as much as 60% (the gap between the highest and lowest paying industries). Data shows that the Pharmaceuticals and Financial Services sectors offer the strongest compensation, at 30% above the average. In contrast, Assistant Commonwealth's Attorney positions in Edu., Gov't. & Nonprofit or Retail & Wholesale typically offer lower base pay, as these industries often view Assistant Commonwealth's Attorney I as a support function rather than a direct revenue driver.

The top paying industries for an Assistant Commonwealth's Attorney I

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Pharmaceuticals $239,676 $115.0 30%
Financial Services $230,457 $111.0 25%
Software & Networking $230,457 $111.0 25%
Biotechnology $221,239 $106.0 20%
Energy & Utilities $212,021 $102.0 15%

Assistant Commonwealth's Attorney I Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Assistant Commonwealth's Attorney I'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
$169,918
Average $184,366/year
$205,650
$14,160
Average $15,364/month
$17,138
$3,268
Average $3,545/week
$3,955
$82
Average $89/hour
$99
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $205,650 $17,138 $3,955 $99
Average $184,366 $15,364 $3,545 $89
25th Percentile $169,918 $14,160 $3,268 $82

Find Your Next Assistant Commonwealth's Attorney I Job

Ready to take the next step in your career? Browse thousands of current Assistant Commonwealth's Attorney I job openings on our job board. Use the search bar below to find your perfect match.

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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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