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Laboratory Assistant IV Salary in Riverview, FL

How much does a Laboratory Assistant IV make in Riverview, FL?

As of September 01, 2026, the average salary for a Laboratory Assistant IV in Riverview, FL is $102,895 per year, which breaks down to an hourly rate of $49.

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

  • Top Earners (90th percentile): $114,343
  • Majority Range (25th-75th percentile): $92,943 to $108,887
  • Entry-Level (10th percentile): $83,883
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Laboratory Assistant IV Salaries

A Laboratory Assistant IV'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 Laboratory Assistant IV Salaries?

Experience is a primary driver of a Laboratory Assistant IV'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:

  • Laboratory Assistant I (0-2 years): $54,805
  • Laboratory Assistant II (2-4 years): $66,262
  • Laboratory Assistant III (4-7 years): $83,042
  • Laboratory Assistant IV (7+ years): $102,895
Job Role Years of Experience Average Salary
Laboratory Assistant I0-2 years$54,805
Laboratory Assistant II2-4 years$66,262
Laboratory Assistant III4-7 years$83,042
Laboratory Assistant IV7+ years$102,895
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Top Paying Cities for Laboratory Assistant IV

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: $137,204
  • San Francisco: $135,702
  • Oakland: $132,842

Laboratory Assistant IV Salary by Company Size: Startups vs. Enterprise

Laboratory Assistant IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $115,212. While startup companies pay approximate $97,538.

Laboratory Assistant IV Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $97,538
Growth Stage 51~500 $103,133
Established 501~5000 $111,270
Enterprise 5000+ $115,212

Laboratory Assistant IV Salary by Industry: Top Paying Sectors

For Laboratory Assistant IV roles, the industry you choose can affect earning potential by as much as 120% (the gap between the highest and lowest paying industries). Data shows that the Software & Networking and Pharmaceuticals sectors offer the strongest compensation, at 40% above the average. In contrast, Laboratory Assistant positions in Transportation or Retail & Wholesale typically offer lower base pay, as these industries often view Laboratory Assistant IV as a support function rather than a direct revenue driver.

The top paying industries for a Laboratory Assistant IV

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Software & Networking$152,292$73.040%
Pharmaceuticals$141,414$68.030%
Financial Services$135,975$65.025%
Biotechnology$130,536$63.020%
Energy & Utilities$125,097$60.015%

Laboratory Assistant IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Laboratory Assistant IV'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
$92,943
Average $102,895/year
$108,887
$7,745
Average $8,575/month
$9,074
$1,787
Average $1,979/week
$2,094
$45
Average $49/hour
$52
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $108,887 $9,074 $2,094 $52
Average $102,895 $8,575 $1,979 $49
25th Percentile $92,943 $7,745 $1,787 $45

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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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