Office Assistant Salary in Morton, WA

How much does an Office Assistant make in Morton, WA?

As of August 01, 2026, the average salary for an Office Assistant in Morton, WA is $51,574 per year, which breaks down to an hourly rate of $25.

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

  • Top Earners (90th percentile): $63,687
  • Majority Range (25th-75th percentile): $46,603 to $57,915
  • Entry-Level (10th percentile): $42,077
Compensation Planning
Develop a Job Description
Pay Equity
2026 Compensation Trend
Smart Recruiting
AI Onboarding
View as table View as graph 25% $46,603 10% $42,077 90% $63,687 75% $57,915 $51,574 50%(Median) Didn’t find job title? Click

Office Assistant Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $57,915 $4,826 $1,114 $28
Average $51,574 $4,298 $992 $25
25th Percentile $46,603 $3,884 $896 $22
Check out Office Assistant Job Openings in Morton, WA
Travel Nurse RN

Triage Staffing - Morton, WA

Travel Nurse RN

CrossMed - Morton, WA

Travel Nurse RN

Coast Medical Service - Morton, WA

Travel Nurse RN

GetMed Staffing, Inc. - Morton, WA

Search More Office Assistant Jobs in Morton, WA

Key Factors That Influence Office Assistant Salaries

An Office 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, skills and company size can directly affect your earning potential.

Top Paying Cities for Office Assistants

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: $62,347
  • San Francisco: $61,664
  • Oakland: $60,365

What Skills Can Increase an Office Assistant's Salary?

Demanded Skills for the Role:

  • Customer Service (Mentioned in 11.89% Job Postings): Customer service is the provision of service to customers before, during and after a purchase. The perception of success of such interactions is dependent on employees "who can adjust themselves to the personality of the guest". Customer service concerns the priority an organization assigns to customer service relative to components such as product innovation and pricing. In this sense, an organization that values good customer service may spend more money in training employees than the average organization or may proactively interview customers for feedback. From the point of view of an overall sales process engineering effort, customer service plays an important role in an organization's ability to generate income and revenue. From that perspective, customer service should be included as part of an overall approach to systematic improvement. One good customer service experience can change the entire perception a customer holds towards the organization.
  • PowerPoint (Mentioned in 2.59% Job Postings): A computer software created by Microsoft which allows the user to create slides with recordings, narrations, transitions and other features in order to present information.
  • Accounts Payable (Mentioned in 1.26% Job Postings): Accounts payable (AP) is money owed by a business to its suppliers shown as a liability on a company's balance sheet. It is distinct from notes payable liabilities, which are debts created by formal legal instrument documents.
See More Skills
Skills Demand Percentage
Customer Service 11.89%
PowerPoint 2.59%
Accounts Payable 1.26%
What skills can make your compensation higher?
Mastering certain specialized skills can lead to a significant increase in pay. Here are examples of skills and the potential impact they can have on an Office Assistant's salary.
  • Consulting: Can increase your salary by up to 13%.
  • Analysis: Can increase your salary by up to 10%.
  • Project Management: Can increase your salary by up to 9%.
Skill Salary Salary % Increase
Consulting
$58,279
13%
Analysis
$56,732
10%
Project Management
$56,216
9%
Collaboration
$55,184
7%
Leadership
$55,184
7%
Financial Services
$54,669
6%
Get Latest Data

Office Assistant Salary by Company Size: Startups vs. Enterprise

Office Assistant salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around 57734. While startup companies pay approximate 48842.

Office Assistant Salary by Company Size

Company Size Employees Average Salary
Startup1~5048842
Growth Stage51~50051656
Established501~500055753
Enterprise5000+57734

Office Assistant Salary by Industry: Top Paying Sectors

For Office Assistant 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 Aerospace & Defense and Telecom sectors offer the strongest compensation, at 15% above the average. In contrast, Office Assistant positions in Hospitality & Leisure or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Office Assistant as a support function rather than a direct revenue driver.

The top paying industries for an Office Assistant

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Aerospace & Defense$59,310$29.015%
Telecom$59,310$29.015%
Biotechnology$56,732$27.010%
Energy & Utilities$56,732$27.010%
Internet$56,732$27.010%

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

Understanding how an Office 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.

Last Updated on August 01, 2026

Find Your Next Office Assistant Job

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

United States
  • CoreMedical Group

    Morton, WA

    CoreMedical Group | Morton, WA

    Core Medical Group is seeking a travel nurse RN Med Surg for a travel nursing job in Morton, Washington. Job Description & Requirements Specialty:Med Surg ... more

    3 Days Ago

  • Travel Nurse Source

    Morton, WA

    Travel Nurse Source | Morton, WA

    Registered Nurse (RN) Emergency Room (ER) / Trauma Location: Morton, WA Agency: GLC Group, GLC On-The-Go Pay: Competitive weekly pay (inquire for details) ... more

    3 Days Ago

  • Fusion Medical Staffing-Nursing

    Morton, WA

    Fusion Medical Staffing-Nursing | Morton, WA

    Fusion Medical Staffing-Nursing is seeking a travel nurse RN ED - Emergency Department for a travel nursing job in Morton, Washington. Job Description & Re... more

    3 Days Ago

  • Travel Nurse Across America

    Morton, WA

    Travel Nurse Across America | Morton, WA

    We're looking for Emergency Room RNs for an immediate travel nurse opening in Morton, WA. The right RN should have 1-2 years recent acute care experience. ... more

    3 Days Ago

  • Hampton Lumber

    Morton, WA

    Hampton Lumber | Morton, WA

    Job Title. Operator 1- Cleanup Crew. Overview. This position's primary function is to keep the facility clean and operational in order to eliminate safety ... more

    3 Days Ago

  • UnitedHealth Group

    Morton, WA

    UnitedHealth Group | Morton, WA

    UnitedHealth Group - - Responsibilities: Perform treatment and provide exercise instruction and patient education aimed at improving the patient’s well-bei... more

    3 Days Ago

For Employees

Get a Salary Increase

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

Search Job Openings

Search thousands of open positions to find your next opportunity.

For Employers

Adjust Employee Salary

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

Price My Industry Jobs

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

Cost of Living In Morton, WA

Cost of Living in Morton, WA is
14.4% Higher
than the National Average

Use Salary.com's Cost of Living Calculator to find out what income you need to maintain your standard of living in a different city and how much more or less money you need to budget for basic expenses.

Explore Cost of Living Calculator
Empower Your Team

Salary.com experts will help you thrive your workplaces.

Find Salary.com Comp Consulting
See Salary Trends in 2025

Salary.com provides salary survey data for thousands of industry Jobs.

Price Your Company Jobs and Make Pay Fair

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