Senior Underwriting Assistant Salary in Washington

How much does a Senior Underwriting Assistant make in Washington?

As of August 01, 2026, the average salary for a Senior Underwriting Assistant in Washington is $57,443 per year, which breaks down to an hourly rate of $28.

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

  • Top Earners (90th percentile): $67,129
  • Majority Range (25th-75th percentile): $51,808 to $62,513
  • Entry-Level (10th percentile): $46,678
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View as table View as graph 25% $51,808 10% $46,678 90% $67,129 75% $62,513 $57,443 50%(Median) Didn’t find job title? Click

Senior Underwriting Assistant Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $62,513 $5,209 $1,202 $30
Average $57,443 $4,787 $1,105 $28
25th Percentile $51,808 $4,317 $996 $25
Check out Senior Underwriting Assistant Job Openings in Washington
Sr Administrative Assistant

NW Recruiting Partners - Seattle, WA

Administrative Assistant Sr

MultiCare Health System - Spokane, WA

Sr Administrative Assistant Engineering

Greenpoint Technologies - Bothell, WA

Sr Executive Assistant

Hansell Tierney - Seattle, WA

Search More Senior Underwriting Assistant Jobs in Washington

Key Factors That Influence Senior Underwriting Assistant Salaries

A Senior Underwriting 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 Senior Underwriting Assistant Salaries?

Experience is a primary driver of a Senior Underwriting 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): $56,112
  • Early Career (1-2 years): $56,504
  • Mid-Level (2-4 years): $58,237
  • Senior-Level (5-8 years): $60,496
  • Expert (over 8 years): $60,658
Levels Salary
Entry Level Senior Underwriting Assistant$56,112
Intermediate Level Senior Underwriting Assistant$56,504
Senior Level Senior Underwriting Assistant$58,237
Specialist Level Senior Underwriting Assistant$60,496
Expert Level Senior Underwriting Assistant$60,658
$56,112 0 yr
$56,504 < 2 yrs
$58,237 2-4 yrs
$60,496 5-8 yrs
$60,658 > 8 yrs
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What Am I Worth?

Top Paying Cities for Senior Underwriting 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:

  • Auburn: $57,372
  • Federal Way: $57,347
  • Bellevue: $58,526

Senior Underwriting Assistant Salary by Industry: Top Paying Sectors

For Senior Underwriting Assistant roles, the industry you choose can impact your earning potential by as much as 30% (the gap between the highest and lowest paying industries). Data shows that the highest-paying industry, Biotechnology, offers compensation 15% above the average. Conversely, Senior Underwriting Assistant positions in Edu., Gov't. & Nonprofit typically offer lower base pay, as this sector often view Senior Underwriting Assistant as a support function rather than a direct revenue driver.

The top paying industry for a Senior Underwriting Assistant

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology$66,059$32.015%

Senior Underwriting Assistant Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Senior Underwriting 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 Senior Underwriting Assistant Job

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

United States
  • MultiCare Health System, Inc.

    Spokane, WA

    MultiCare Health System, Inc. | Spokane, WA

    You Belong Here.At MultiCare, we strive to offer a true sense of belonging for all our employees. Across our health care network, you will find a dynamic r... more

    8 Days Ago

  • MG2 Design

    Seattle, WA

    MG2 Design | Seattle, WA

    Senior Administrative AssistantMG2, an affiliate of Colliers Engineering & Design, is currently looking for a Senior Administrative Assistant to join our t... more

    8 Days Ago

  • Casey Family Programs

    Seattle, WA

    Casey Family Programs | Seattle, WA

    Casey Family Programs, an Equal Opportunity Employer, is the nation's largest operating foundation focused on safely reducing the need for foster care and ... more

    8 Days Ago

  • Aston Carter

    Seattle, WA

    Aston Carter | Seattle, WA

    Sr. Administrative AssistantA mid-size non-profit organization located in downtown Seattle is seeking a skilled Sr. Administrative Assistant for a 6-month ... more

    8 Days Ago

  • LiveRamp

    Seattle, WA

    LiveRamp | Seattle, WA

    LiveRamp is the data collaboration platform of choice for the world's most innovative companies. A groundbreaking leader in consumer privacy, data ethics, ... more

    8 Days Ago

  • PACCAR Winch

    Bellevue, WA

    PACCAR Winch | Bellevue, WA

    Sr. Administrative Assistant Apply now Apply nowApply NowStart applying with LinkedInStartPlease waitDate:Mar 12, 2026Location:Bellevue, WA, US, 98004Compa... more

    8 Days Ago

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