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HRO Salary in California

How much does a HRO make in California? As of October 01, 2026, the average salary for a HRO in California is $60,134 per year, which breaks down to an hourly rate of $29.

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

  • Top Earners (90th percentile): $70,502
  • Majority Range (25th-75th percentile): $55,928 to $65,561
  • Entry-Level (10th percentile): $52,099
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Check out HRO Job Openings in California

Key Factors That Influence HRO Salaries

A HRO'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 HRO Salaries?

Experience is a primary driver of a HRO'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): $51,035
  • Early Career (1-2 years): $59,004
  • Mid-Level (2-4 years): $81,151
  • Senior-Level (5-8 years): $95,776
  • Expert (over 8 years): $107,704
Job RoleYears of ExperienceAverage Salary
Laboratory Support Technician I less than 1 year $51,035
HRO 1-2 years $59,004
Laboratory Support Technician III 2-4 years $81,151
Laboratory Support Technician IV 5-8 years $95,776
Laboratory Supervisor over 8 years $107,704

How Do HRO 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 HROs. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $60,363.
  • California: $60,134.
  • Massachusetts: $59,333.

Top Paying Cities for HRO

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:

  • Los Angeles: $60,238
  • West Hollywood: $60,194
  • Dodgertown: $60,237

HRO Salary by Industry: Top Paying Sectors

For HRO roles, the industry you choose can affect earning potential by as much as 38% (the gap between the highest and lowest paying industries). Data shows that the Internet and Energy & Utilities sectors offer the strongest compensation, at 20% above the average. In contrast, HRO positions in Transportation or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view HRO as a support function rather than a direct revenue driver.

The top paying industries for a HRO

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Internet $72,161 $35.0 20%
Energy & Utilities $69,154 $33.0 15%
Aerospace & Defense $67,350 $32.0 12%
Financial Services $67,350 $32.0 12%
Pharmaceuticals $66,148 $32.0 10%

HRO Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a HRO'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 October 01, 2026
$55,928
Average $60,134/year
$65,561
$4,661
Average $5,011/month
$5,463
$1,076
Average $1,156/week
$1,261
$27
Average $29/hour
$32
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $65,561 $5,463 $1,261 $32
Average $60,134 $5,011 $1,156 $29
25th Percentile $55,928 $4,661 $1,076 $27

Find Your Next HRO Job

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

  • ADP - Automatic Data Processing | La Palma, CA

    Account Executive

    ADP - Automatic Data Processing | La Palma, CA

    Job DescriptionADP is hiring a Sales Representative for our ADP Comprehensive Services business. ADP Comprehensive Services provides tailored HR, payroll, ... more

    10 Days Ago

  • Automatic Data Processing | Pleasanton, CA

    Associate District Manager

    Automatic Data Processing | Pleasanton, CA

    ADP is hiring a Sales Representative, Human Resources Outsourcing (HRO).Are you ready for your next best job where you can elevate your financial future. A... more

    8 Days Ago

  • Illuminus | DUBUQUE, IA

    Registered Nurse

    Illuminus | DUBUQUE, IA

    Description. St. Dominic Villa, an Illuminus Community Hazel Green, WI (10 minutes from Dubuque, Iowa) nestled in the beautiful Driftless Region of southwe... more

    5 Days Ago

  • United Petroleum Transports | EL HUERFANO, NM

    CDL

    United Petroleum Transports | EL HUERFANO, NM

    We are currently searching for Company Drivers for our terminal in Bloomfield, NM. Requirements: Hazmat and Tanker Endorsements Required Minimum 22 Years o... more

    5 Days Ago

  • Navajo Express | OGDEN, UT

    OTR CDL

    Navajo Express | OGDEN, UT

    Navajo Express is Now Hiring. Experienced CDL-A OTR Refrigerated Truck Driver – Company Driver. Job Summary. Navajo Express is hiring experienced Commercia... more

    5 Days Ago

  • Aveanna Healthcare | SALT LAKE CITY, UT

    Occupational Therapist

    Aveanna Healthcare | SALT LAKE CITY, UT

    Occupational Therapist (OT) – Home Health WE'VE EXPANDED TO GRAND JUNCTION * *$5,000 Relocation Aveanna’s highly skilled pediatric therapy team provides ou... more

    6 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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