Research Assistant II Salary in Connecticut

How much does a Research Assistant II make in Connecticut?

As of August 01, 2026, the average salary for a Research Assistant II in Connecticut is $73,760 per year, which breaks down to an hourly rate of $35.

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

  • Top Earners (90th percentile): $85,725
  • Majority Range (25th-75th percentile): $62,539 to $80,023
  • Entry-Level (10th percentile): $52,322
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View as table View as graph 25% $62,539 10% $52,322 90% $85,725 75% $80,023 $73,760 50%(Median) Didn’t find job title? Click

Research Assistant II Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $80,023 $6,669 $1,539 $38
Average $73,760 $6,147 $1,418 $35
25th Percentile $62,539 $5,212 $1,203 $30
Check out Research Assistant II Job Openings in Connecticut
Clinical Research Coordinator II

Institute for Neurodegenerative Disorders - New Haven, CT

Imaging Research Assistant

XingImaging, LLC - New Haven, CT

Clinical Research Assistant

Ki Health Partners - New Haven, CT

Clinical Research Assistant

Ki Health Partners - Monroe, CT

Search More Research Assistant II Jobs in Connecticut

Key Factors That Influence Research Assistant II Salaries

A Research Assistant II'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.

Top Paying Cities for Research Assistant IIs

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:

  • Old Mystic: $72,590
  • Oneco: $72,403
  • Avon: $72,729

Research Assistant II Salary by Industry: Top Paying Sectors

For Research Assistant II roles, the industry you choose can affect earning potential by as much as 53% (the gap between the highest and lowest paying industries). Data shows that the Financial Services and Biotechnology sectors offer the strongest compensation, at 25% above the average. In contrast, Research Assistant positions in Transportation or Retail & Wholesale typically offer lower base pay, as these industries often view Research Assistant II as a support function rather than a direct revenue driver.

The top paying industries for a Research Assistant II

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Financial Services$92,200$44.025%
Biotechnology$88,512$43.020%
Business Services$84,824$41.015%
Aerospace & Defense$81,136$39.010%
Chemicals$81,136$39.010%

Research Assistant II Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Research Assistant II'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 Research Assistant II Job

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

United States
  • Apex Focus Group Inc.

    Hartford, CT

    Apex Focus Group Inc. | Hartford, CT

    Administrative Assistant - Remote Work From Home Focus Group Panelist - Full Time / Part Time. Description. Our company is seeking individuals to participa... more

    22 Days Ago

  • Apex Focus Group Inc.

    Norwalk, CT

    Apex Focus Group Inc. | Norwalk, CT

    Call Center Representative Agent - Remote Work From Home Focus Group Panelist - Full Time / Part Time. Description. Our company is seeking individuals to p... more

    22 Days Ago

  • Apex Focus Group Inc.

    Danbury, CT

    Apex Focus Group Inc. | Danbury, CT

    Call Center Representative Agent - Remote Work From Home Focus Group Panelist - Full Time / Part Time. Description. Our company is seeking individuals to p... more

    22 Days Ago

  • Apex Focus Group Inc.

    Waterbury, CT

    Apex Focus Group Inc. | Waterbury, CT

    Data Entry Clerk - Remote Work From Home Focus Group Panelist - Full Time / Part Time. Description. Our company is seeking individuals to participate in Na... more

    22 Days Ago

  • Apex Focus Group Inc.

    West Hartford, CT

    Apex Focus Group Inc. | West Hartford, CT

    Data Entry Clerk - Remote Work From Home Focus Group Panelist - Full Time / Part Time. Description. Our company is seeking individuals to participate in Na... more

    22 Days Ago

  • Apex Focus Group Inc.

    Stamford, CT

    Apex Focus Group Inc. | Stamford, CT

    Administrative Assistant - Remote Work From Home Focus Group Panelist - Full Time / Part Time. Description. Our company is seeking individuals to participa... more

    22 Days Ago

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