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Administrative Assistant/Project Coordinator Salary in California

How much does an Administrative Assistant/Project Coordinator make in California? As of September 01, 2026, the average salary for an Administrative Assistant/Project Coordinator in California is $99,296 per year, which breaks down to an hourly rate of $48.

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

  • Top Earners (90th percentile): $119,656
  • Majority Range (25th-75th percentile): $90,486 to $109,953
  • Entry-Level (10th percentile): $82,465
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Check out Administrative Assistant/Project Coordinator Job Openings in California

Key Factors That Influence Administrative Assistant/Project Coordinator Salaries

An Administrative Assistant/Project Coordinator'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 Assistant/Project Coordinator Salaries?

Experience is a primary driver of an Administrative Assistant/Project Coordinator'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): $67,360
  • Early Career (1-2 years): $74,522
  • Mid-Level (2-4 years): $97,076
  • Senior-Level (5-8 years): $113,925
  • Expert (over 8 years): $83,663
Job RoleYears of ExperienceAverage Salary
Import/Export Administrator I less than 1 year $67,360
Import/Export Administrator II 1-2 years $74,522
Administrative Assistant/Project Coordinator 2-4 years $97,076
Import/Export Administrator IV 5-8 years $113,925
Import/Export Supervisor over 8 years $83,663

How Do Administrative Assistant/Project Coordinator 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 Assistant/Project Coordinators. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $99,674.
  • California: $99,296.
  • Massachusetts: $97,972.

Top Paying Cities for Administrative Assistant/Project Coordinator

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: $99,467
  • West Hollywood: $99,395
  • Dodgertown: $99,466

Administrative Assistant/Project Coordinator Salary by Industry: Top Paying Sectors

For Administrative Assistant/Project Coordinator roles, the industry you choose can affect earning potential by as much as 40% (the gap between the highest and lowest paying industries). Data shows that the Energy & Utilities and Biotechnology sectors offer the strongest compensation, at 20% above the average. In contrast, Administrative Assistant/Project Coordinator positions in Hospitality & Leisure or Retail & Wholesale typically offer lower base pay, as these industries often view Administrative Assistant/Project Coordinator as a support function rather than a direct revenue driver.

The top paying industries for an Administrative Assistant/Project Coordinator

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Energy & Utilities $119,155 $57.0 20%
Biotechnology $114,190 $55.0 15%
Financial Services $114,190 $55.0 15%
Aerospace & Defense $109,225 $53.0 10%
Insurance $109,225 $53.0 10%

Administrative Assistant/Project Coordinator Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Administrative Assistant/Project Coordinator'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
$90,486
Average $99,296/year
$109,953
$7,541
Average $8,275/month
$9,163
$1,740
Average $1,910/week
$2,114
$44
Average $48/hour
$53
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $109,953 $9,163 $2,114 $53
Average $99,296 $8,275 $1,910 $48
25th Percentile $90,486 $7,541 $1,740 $44

Find Your Next Administrative Assistant/Project Coordinator Job

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

  • Amgen | Thousand Oaks, CA

    Administrative Coordinator

    Amgen | Thousand Oaks, CA

    Join Amgen's Mission of Serving PatientsAt Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patie... more

    8 Days Ago

  • San Jose State University Research Foundation | San Jose, CA

    Administrative Coordinator

    San Jose State University Research Foundation | San Jose, CA

    OUR STATEMENTThe San Jose State University Research Foundation (SJSURF) is committed to building a work environment where everyone can show up as their own... more

    8 Days Ago

  • University of California , San Francisco | San Francisco, CA

    Administrative Coordinator

    University of California , San Francisco | San Francisco, CA

    Administrative CoordinatorOsher CenterFull Time88066BRJob SummaryThe Osher Center for Integrative Health (OCIH) is an interdisciplinary center that include... more

    8 Days Ago

  • Keller Williams Realty | Beverly Hills, CA

    Administrative Coordinator

    Keller Williams Realty | Beverly Hills, CA

    Benefits:401(k)Company partiesHealth insuranceOpportunity for advancementPaid time offProfit sharingTraining & developmentOur successful Real Estate office... more

    8 Days Ago

  • ADT | San Diego, CA

    Administrative Coordinator

    ADT | San Diego, CA

    Job DescriptionMajor ResponsibilitiesHandle install, service, and customer service work assigned by Management in a Consumer Small Business office.Detail o... more

    8 Days Ago

  • LHH Recruitment Solutions | San Diego, CA

    Administrative Coordinator

    LHH Recruitment Solutions | San Diego, CA

    Job Title: Administrative CoordinatorLocation: Carmel Valley, San Diego, CALHH Recruitment Solutions is seeking a highly organized and proactive Administra... more

    8 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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