Salary AI Book a Demo

HR Assistant Salary in Missouri

How much does a HR Assistant make in Missouri? As of September 01, 2026, the average salary for a HR Assistant in Missouri is $50,445 per year, which breaks down to an hourly rate of $24.

However, a HR Assistant's salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $65,193
  • Majority Range (25th-75th percentile): $45,196 to $58,164
  • Entry-Level (10th percentile): $40,418
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Check out HR Assistant Job Openings in Missouri

Key Factors That Influence HR Assistant Salaries

A HR Assistant'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 HR Assistant Salaries?

Experience is a primary driver of a HR Assistant'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): $41,065
  • Early Career (1-2 years): $48,836
  • Mid-Level (2-4 years): $56,564
  • Senior-Level (5-8 years): $98,583
  • Expert (over 8 years): $115,228
Job RoleYears of ExperienceAverage Salary
Human Resources Assistant I less than 1 year $41,065
HR Assistant 1-2 years $48,836
Human Resources Assistant III 2-4 years $56,564
Human Resources Supervisor 5-8 years $98,583
Human Resources Manager over 8 years $115,228

How Do HR Assistant 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 HR Assistants. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $58,786.
  • California: $58,563.
  • Massachusetts: $57,782.

Top Paying Cities for HR Assistant

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: $48,880
  • Eugene: $49,080
  • Fortuna: $49,066

HR Assistant Salary by Industry: Top Paying Sectors

For HR Assistant roles, the industry you choose can affect earning potential by as much as 50% (the gap between the highest and lowest paying industries). Data shows that the Financial Services and Internet sectors offer the strongest compensation, at 30% above the average. In contrast, HR Assistant positions in Transportation or Hospitality & Leisure typically offer lower base pay, as these industries often view HR Assistant as a support function rather than a direct revenue driver.

The top paying industries for a HR Assistant

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Financial Services $65,578 $32.0 30%
Internet $63,056 $30.0 25%
Energy & Utilities $58,011 $28.0 15%
Chemicals $55,489 $27.0 10%
Insurance $55,489 $27.0 10%

HR Assistant Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a HR Assistant'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
$45,196
Average $50,445/year
$58,164
$3,766
Average $4,204/month
$4,847
$869
Average $970/week
$1,119
$22
Average $24/hour
$28
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $58,164 $4,847 $1,119 $28
Average $50,445 $4,204 $970 $24
25th Percentile $45,196 $3,766 $869 $22

Find Your Next HR Assistant Job

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

  • Superpedestrian | Poplar Bluff, MO

    HR Administrative Assistant

    Superpedestrian | Poplar Bluff, MO

    [Office Assistant / Remote] - Anywhere in U.S. / Competitive pay / Benefits (Medical-Dental-Vision-Disability-401k) / Generous time off - As an HR Administ... more

    10 Days Ago

  • Superpedestrian | Belton, MO

    HR Administrative Assistant

    Superpedestrian | Belton, MO

    [Office Assistant / Remote] - Anywhere in U.S. / Competitive pay / Benefits (Medical-Dental-Vision-Disability-401k) / Generous time off - As an HR Administ... more

    10 Days Ago

  • Superpedestrian | Warrensburg, MO

    HR Administrative Assistant

    Superpedestrian | Warrensburg, MO

    [Office Assistant / Remote] - Anywhere in U.S. / Competitive pay / Benefits (Medical-Dental-Vision-Disability-401k) / Generous time off - As an HR Administ... more

    10 Days Ago

  • Superpedestrian | Joplin, MO

    HR Administrative Assistant

    Superpedestrian | Joplin, MO

    [Office Assistant / Remote] - Anywhere in U.S. / Competitive pay / Benefits (Medical-Dental-Vision-Disability-401k) / Generous time off - As an HR Administ... more

    10 Days Ago

  • Superpedestrian | Jefferson City, MO

    HR Administrative Assistant

    Superpedestrian | Jefferson City, MO

    [Office Assistant / Remote] - Anywhere in U.S. / Competitive pay / Benefits (Medical-Dental-Vision-Disability-401k) / Generous time off - As an HR Administ... more

    10 Days Ago

  • Superpedestrian | Sedalia, MO

    HR Administrative Assistant

    Superpedestrian | Sedalia, MO

    [Office Assistant / Remote] - Anywhere in U.S. / Competitive pay / Benefits (Medical-Dental-Vision-Disability-401k) / Generous time off - As an HR Administ... more

    10 Days Ago

For Employees

Analyze the market and your qualifications to negotiate your salary with confidence.

Get a Salary Increase

Search thousands of open positions to find your next opportunity.

Search Job Openings

For Employers

Individualize employee pay based on unique job requirements and personal qualifications.

Adjust Employee Salary

Get the latest market price for benchmark jobs and jobs in your industry.

Price My Industry Jobs

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.

Are you an HR manager or compensation specialist?

Salary.com's CompAnalyst platform offers:

  • Detailed skills and competency reports for specific positions
  • Job and employee pricing reports
  • Compensation data tools, salary structures, surveys and benchmarks.
Learn about CompAnalyst