Office Administration Assistant Salary in the United States

How much does an Office Administration Assistant make in the United States?

As of January 01, 2026, the average salary for an Office Administration Assistant in the United States is $40,343 per year, which breaks down to an hourly rate of $19.

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

  • Top Earners (90th percentile): $48,336
  • Majority Range (25th-75th percentile): $36,913 to $44,527
  • Entry-Level (10th percentile): $33,790
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View as table View as graph 25% $36,913 10% $33,790 90% $48,336 75% $44,527 $40,343 50%(Median) Didn’t find job title? Click

Office Administration Assistant Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $44,527 $3,711 $856 $21
Average $40,343 $3,362 $776 $19
25th Percentile $36,913 $3,076 $710 $18
Check out Office Administration Assistant Job Openings in the United States
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Rutland Regional Medical Center - RUTLAND, VT

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Key Factors That Influence Office Administration Assistant Salaries

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

How Experience Level Affects Office Administration Assistant Salaries?

Experience is a primary driver of an Office Administration 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): $39,165
  • Early Career (1-2 years): $40,342
  • Mid-Level (2-4 years): $42,865
  • Senior-Level (5-8 years): $43,235
  • Expert (over 8 years): $43,419
Levels Salary
Entry Level Office Administration Assistant$39,165
Intermediate Level Office Administration Assistant$40,342
Senior Level Office Administration Assistant$42,865
Specialist Level Office Administration Assistant$43,235
Expert Level Office Administration Assistant$43,419
$39,165 0 yr
$40,342 < 2 yrs
$42,865 2-4 yrs
$43,235 5-8 yrs
$43,419 > 8 yrs
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What Am I Worth?

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

  • District of Columbia: $44,667.
  • California: $44,498.
  • Massachusetts: $43,905.

Top Paying Cities for Office Administration 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: $50,884
  • San Francisco: $50,384
  • Oakland: $49,266

What Skills Can Increase an Office Administration Assistant's Salary?

Demanded Skills for the Role:

  • Customer Service (Mentioned in 14.8% 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.
  • Office Management (Mentioned in 2.12% Job Postings): Office management is a profession involving the design, implementation, evaluation, and maintenance of the process of work within an office or other organization, in order to sustain and improve efficiency and productivity.
  • Work Ethic (Mentioned in 1.45% Job Postings): A belief that work and diligence have a moral benefit and an inherent ability, virtue or value to strengthen character and individual abilities. A set of values centered on importance of work and manifested by determination or desire to work hard.
See More Skills
Skills Demand Percentage
Customer Service 14.8%
Office Management 2.12%
Work Ethic 1.45%
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 Administration Assistant's salary.
  • Inside Sales: Can increase your salary by up to 29%.
  • Telemarketing: Can increase your salary by up to 29%.
  • Outside Sales: Can increase your salary by up to 28%.
Skill Salary Salary % Increase
Inside Sales
$52,042
29%
Telemarketing
$52,042
29%
Outside Sales
$51,638
28%
Customer Relationship
$50,428
25%
Office Management
$48,008
19%
Presentation
$46,797
16%
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How Education impacts an Office Administration Assistant's Salary?

Your level of education can impact your salary potential. While many Office Administration Assistants enter the field with a High School Diploma or Technical Certificate degree, higher education can lead to more specialized and higher-paying roles.

According to our 100% employer-reported salary data, the median salary for an Office Administration Assistant with a High School Diploma or Technical Certificate is between $41,746 and $44,605).

Office Administration Assistant Salaries by Degree Level

Typical Education for Office Administration Assistant
Degree Level % of user with this level of education
No Diploma 1.8%
High School 42.8%
Associates 19.6%
Bachelors 32.7%
Masters 3.1%
Doctorate 0.1%
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Office Administration Assistant Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Office Administration 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 January 01, 2026

Salary Trends for Office Administration Assistant

Salaries for an Office Administration Assistant can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $36,933 in 2023 to around $36,635 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Office Administration Assistant salary trends, .

Average Annual Salary of Office Administration Assistant Over Time

2022
$???
2023
$36,933
2024
$36,848
2025
$36,635
2026
$???
2027
$???
Year Average Annual Salary
2022
View More
2023 $36,933
2024 $36,848
2025 $36,635
2026
View More
2027
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Most common benefits for Office Administration Assistant

Social Security
401(k)
Disability
Healthcare
Pension
Time Off (days)
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Common company salaries for Office Administration Assistant

Here are companies hiring for Office Administration Assistant and their salaries, click below for more details.

Find Your Next Office Administration Assistant Job

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

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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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