Inside Sales Assistant Salary in Maryland

How much does an Inside Sales Assistant make in Maryland?

As of September 01, 2026, the average salary for an Inside Sales Assistant in Maryland is $53,551 per year, which breaks down to an hourly rate of $26.

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

  • Top Earners (90th percentile): $65,827
  • Majority Range (25th-75th percentile): $46,498 to $59,977
  • Entry-Level (10th percentile): $40,076
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View as table View as graph 25% $46,498 10% $40,076 90% $65,827 75% $59,977 $53,551 50%(Median) Didn’t find job title? Click

Inside Sales Assistant Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $59,977 $4,998 $1,153 $29
Average $53,551 $4,463 $1,030 $26
25th Percentile $46,498 $3,875 $894 $22
Check out Inside Sales Assistant Job Openings in Maryland
Inside Sales Office Assistant

Merry Maids - Silver Spring, MD

Inside Sales

Huff Insurance - Pasadena, MD

Inside Sales

Architectural Ceramics Inc. - Rockville, MD

Inside Sales

Sally Beauty Holdings - Gaithersburg, MD

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Key Factors That Influence Inside Sales Assistant Salaries

An Inside Sales 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 Inside Sales Assistant Salaries?

Experience is a primary driver of an Inside Sales 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): $54,041
  • Early Career (1-2 years): $67,440
  • Mid-Level (2-4 years): $78,373
  • Senior-Level (5-8 years): $104,553
  • Expert (over 8 years): $75,016
Levels Salary
Inside Sa... Level Inside Sales Assistant$54,041
Inside Sa... Level Inside Sales Assistant$67,440
Inside Sa... Level Inside Sales Assistant$78,373
Inside Sa... Level Inside Sales Assistant$104,553
Inside Sa... Level Inside Sales Assistant$75,016
$54,041 0 yr
$67,440 < 2 yrs
$78,373 2-4 yrs
$104,553 5-8 yrs
$75,016 > 8 yrs
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What Am I Worth?

Top Paying Cities for Inside Sales 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:

  • Owings: $55,139
  • Riverdale: $57,112
  • College Park: $57,046

Inside Sales Assistant Salary by Industry: Top Paying Sectors

For Inside Sales Assistant roles, the industry you choose can affect earning potential by as much as 75% (the gap between the highest and lowest paying industries). Data shows that the Construction and Aerospace & Defense sectors offer the strongest compensation, at 40% above the average. In contrast, Inside Sales Assistant positions in Edu., Gov't. & Nonprofit or Biotechnology typically offer lower base pay, as these industries often view Inside Sales Assistant as a support function rather than a direct revenue driver.

The top paying industries for an Inside Sales Assistant

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Construction$74,971$36.040%
Aerospace & Defense$69,616$33.030%
Healthcare$66,939$32.025%
Media$63,190$30.018%
Business Services$61,584$30.015%

Inside Sales Assistant Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Inside Sales 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 September 01, 2026

Find Your Next Inside Sales Assistant Job

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

United States
  • R F Fager Supply

    Lutherville-Timonium, MD

    R F Fager Supply | Lutherville-Timonium, MD

    Job Description. Job Description. Job Summary:The leading Central PA & MD Plumbing & Heating Wholesaler is growing. The Inside Sales Representative is resp... more

    4 Days Ago

  • R F Fager Supply

    Lutherville Timonium, MD

    R F Fager Supply | Lutherville Timonium, MD

    Inside Sales - Timonium, Maryland. The leading Central PA & MD Plumbing & Heating Wholesaler is growing. The Inside Sales Representative is responsible for... more

    5 Days Ago

  • Laborie Medical Technologies Corp

    Baltimore, MD

    Laborie Medical Technologies Corp | Baltimore, MD

    Job Description. Job Description. We believe that great healthcare is an essential safeguard of human dignity. At Laborie, we know the work we do matters –... more

    1 Day Ago

  • E &amp; R INDUSTRIAL SALES, INC.

    Hanover, MD

    E &amp; R INDUSTRIAL SALES, INC. | Hanover, MD

    Job Description. Job Description. Overview. Join our dynamic team as an Industrial Customer Service Representative, where you'll be the vital link connecti... more

    1 Day Ago

  • Architectural Ceramics Inc.

    Rockville, MD

    Architectural Ceramics Inc. | Rockville, MD

    Description: Inside Sales – Commercial Project Closer Location: Rockville, MD Company: Architectural Ceramics Who We Are At Architectural Ceramics , a fami... more

    1 Day Ago

  • Architessa

    Rockville, MD

    Architessa | Rockville, MD

    Inside Sales Commercial Project Closer. Location: Rockville, MD Company: Architectural Ceramics. At Architectural Ceramics, a family-owned business with 30... more

    4 Days Ago

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