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Administrative Processing Assistant Salary in California

How much does an Administrative Processing Assistant make in California? As of August 01, 2026, the average salary for an Administrative Processing Assistant in California is $59,420 per year, which breaks down to an hourly rate of $29.

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

  • Top Earners (90th percentile): $72,783
  • Majority Range (25th-75th percentile): $53,637 to $66,414
  • Entry-Level (10th percentile): $48,371
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Check out Administrative Processing Assistant Job Openings in California

Key Factors That Influence Administrative Processing Assistant Salaries

An Administrative Processing 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 Administrative Processing Assistant Salaries?

Experience is a primary driver of an Administrative Processing 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): $54,608
  • Early Career (1-2 years): $55,049
  • Mid-Level (2-4 years): $58,157
  • Senior-Level (5-8 years): $61,654
  • Expert (over 8 years): $63,306
Job RoleYears of ExperienceAverage Salary
Entry Level Administrative Processing Assistant less than 1 year $54,608
Early Career Level Administrative Processing Assistant 1-2 years $55,049
Mid-Level Level Administrative Processing Assistant 2-4 years $58,157
Senior-Level Level Administrative Processing Assistant 5-8 years $61,654
Expert Level Administrative Processing Assistant over 8 years $63,306

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

  • District of Columbia: $59,646.
  • California: $59,420.
  • Massachusetts: $58,628.

Top Paying Cities for Administrative Processing 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:

  • Los Angeles: $59,522
  • West Hollywood: $59,479
  • Dodgertown: $59,522

Administrative Processing Assistant Salary by Industry: Top Paying Sectors

For Administrative Processing Assistant roles, the industry you choose can affect earning potential by as much as 65% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Internet sectors offer the strongest compensation, at 25% above the average. In contrast, Administrative Processing Assistant positions in Transportation or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Administrative Processing Assistant as a support function rather than a direct revenue driver.

The top paying industries for an Administrative Processing Assistant

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology $74,275 $36.0 25%
Internet $71,304 $34.0 20%
Software & Networking $71,304 $34.0 20%
Energy & Utilities $68,333 $33.0 15%
Aerospace & Defense $65,362 $31.0 10%

Administrative Processing Assistant Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Administrative Processing 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 August 01, 2026
$53,637
Average $59,420/year
$66,414
$4,470
Average $4,952/month
$5,535
$1,031
Average $1,143/week
$1,277
$26
Average $29/hour
$32
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $66,414 $5,535 $1,277 $32
Average $59,420 $4,952 $1,143 $29
25th Percentile $53,637 $4,470 $1,031 $26

Find Your Next Administrative Processing Assistant Job

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

  • CEVA Logistics | Torrance, CA

    Administrative Assistant

    CEVA Logistics | Torrance, CA

    (NOTE: This is a full-time, project-based employment opportunity with the company through December 2028. While there may be potential for extension or cons... more

    7 Days Ago

  • Penhall Company and Penhall Technologies | San Diego, CA

    Administrative Assistant

    Penhall Company and Penhall Technologies | San Diego, CA

    The ideal candidate will exhibit high standards, excellent communication skills, and have an ability to take initiative, and prioritize daily tasks. A stro... more

    7 Days Ago

  • Career Group Companies | Orange County, CA

    Administrative Assistant

    Career Group Companies | Orange County, CA

    Administrative Assistant to Founder, Luxury Showroom in Orange County. Position Summary. A prestigious luxury décor showroom is seeking a polished, highly ... more

    7 Days Ago

  • Career Group | West Hollywood, CA

    Administrative Assistant

    Career Group | West Hollywood, CA

    Admin Assistant to Executive. Position. Admin Assistant to Executive. Location. West Hollywood, CA — Onsite. Schedule. Monday–Friday, 9:00 AM–7:00 PM. Empl... more

    7 Days Ago

  • Hedy Holmes Staffing Services | Oakland, CA

    Administrative Assistant

    Hedy Holmes Staffing Services | Oakland, CA

    Position. Administrative Assistant. Pay Rate. $30.00/hour. Location. Oakland, CA. Schedule. Monday–Friday | 5:00 PM–3:30 AM. (Night Shift Only). Position S... more

    7 Days Ago

  • StatRad | San Diego, CA

    Administrative Assistant

    StatRad | San Diego, CA

    COMPANY OVERVIEW. StatRad is a leading provider of teleradiology services, partnering with healthcare organizations across the United States to deliver tim... more

    7 Days Ago

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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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