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HR Operations Assistant III Salary in the United States

How much does an HR Operations Assistant III make in the United States?

As of August 01, 2026, the average salary for an HR Operations Assistant III in the United States is $63,707 per year, which breaks down to an hourly rate of $31.

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

  • Top Earners (90th percentile): $76,771
  • Majority Range (25th-75th percentile): $56,479 to $70,545
  • Entry-Level (10th percentile): $49,898
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence HR Operations Assistant III Salaries

An HR Operations Assistant III'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 Operations Assistant III Salaries?

Experience is a primary driver of an HR Operations Assistant III'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:

  • HR Operations Assistant I (0-1 years): $41,949
  • HR Operations Assistant II (1-3 years): $54,947
  • HR Operations Assistant III (3-5 years): $63,707
  • HR Operations Supervisor (5+ years): $83,610
  • HR Operations Senior Supervisor (5+ years): $99,286
Job Role Years of Experience Average Salary
HR Operations Assistant I0-1 years$41,949
HR Operations Assistant II1-3 years$54,947
HR Operations Assistant III3-5 years$63,707
HR Operations Supervisor5+ years$83,610
HR Operations Senior Supervisor5+ years$99,286
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How Do HR Operations Assistant IIIs 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 Operations Assistant IIIs. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $70,536.
  • California: $70,269.
  • Massachusetts: $69,332.

Top Paying Cities for HR Operations Assistant III

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:

  • San Jose: $80,354
  • San Francisco: $79,474
  • Oakland: $77,799

HR Operations Assistant III Salary by Company Size: Startups vs. Enterprise

HR Operations Assistant III salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $71,316. While startup companies pay approximate $60,332.

HR Operations Assistant III Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $60,332
Growth Stage 51~500 $63,808
Established 501~5000 $68,869
Enterprise 5000+ $71,316

HR Operations Assistant III Salary by Industry: Top Paying Sectors

For HR Operations Assistant III 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 Software & Networking and Biotechnology sectors offer the strongest compensation, at 30% above the average. In contrast, HR Operations Assistant positions in Retail & Wholesale or Hospitality & Leisure typically offer lower base pay, as these industries often view HR Operations Assistant III as a support function rather than a direct revenue driver.

The top paying industries for an HR Operations Assistant III

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Software & Networking$82,819$40.030%
Biotechnology$76,448$37.020%
Energy & Utilities$73,263$35.015%
Financial Services$73,263$35.015%
Internet$73,263$35.015%

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

Understanding how an HR Operations Assistant III'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.

Last Updated on August 01, 2026
$56,479
Average $63,707/year
$70,545
$4,707
Average $5,309/month
$5,879
$1,086
Average $1,225/week
$1,357
$27
Average $31/hour
$34
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $70,545 $5,879 $1,357 $34
Average $63,707 $5,309 $1,225 $31
25th Percentile $56,479 $4,707 $1,086 $27

HR Operations Assistant III Salary Growth & Career Path

HR Operations Assistant III

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Advancement

For an HR Operations Assistant III, the most direct path to higher earnings is advancing to the HR Operations Supervisor role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $83,610 - a projected growth of 31% over your current level.

Most common benefits for HR Operations Assistant III

  • Social Security
  • 401 (k)
  • Disability
  • Healthcare
  • Pension
  • Time Off (days)

Common company salaries for HR Operations Assistant III

Here are companies hiring for HR Operations Assistant III and their salaries, click below for more details.

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FAQ about HR Operations Assistant III

1. Where can an HR Operations Assistant III earn the most?

An HR Operations Assistant III's earning potential can vary widely depending on several factors, including location, industry, experience, education, and the specific employer. According to the latest salary data by Salary.com, an HR Operations Assistant III earns the most in San Jose, CA, where the annual salary of an HR Operations Assistant III is $80,354.

2. What is the highest pay for HR Operations Assistant III?

The highest pay for HR Operations Assistant III is $76,771.

3. What is the lowest pay for HR Operations Assistant III?

The lowest pay for HR Operations Assistant III is $49,898.

4. What are the responsibilities of HR Operations Assistant III?

Performs clerical and administrative tasks to support HR operations and projects. Completes routine data entry, report generation, and audit activities to ensure the accuracy of HR records and compliance with regulatory standards. Assists with delivering core HR processes like onboarding, hiring, terminations, and timekeeping. Supports the implementation of benefits, compensation, and performance management programs. May administer other HR systems used for timekeeping, performance, and training. Requires a high school diploma. Typically reports to a supervisor. Works independently within established procedures associated with the specific job function. Has gained proficiency in multiple competencies relevant to the job. Typically requires 3-5 years of related experience.

5. What industry pays the highest salary for HR Operations Assistant III?

The Software & Networking industry offers the highest average compensation for HR Operations Assistant III roles, with salaries approximately 30% above the market median.

Where Does Our Salary Data Come From?

Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.

We offer detailed salary information across multiple percentiles for your reference. (Click here to learn Why the Salary Midpoint Formula Is Crucial for Achieving Pay Equity.)

With the most extensive online, real-time compensation data available, Salary.com helps you pinpoint your exact pay target.

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