Epidemiologist Salary in Buffalo, IL

How much does an Epidemiologist make in Buffalo, IL?

As of July 01, 2026, the average salary for an Epidemiologist in Buffalo, IL is $89,109 per year, which breaks down to an hourly rate of $43.

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

  • Top Earners (90th percentile): $112,651
  • Majority Range (25th-75th percentile): $82,461 to $101,432
  • Entry-Level (10th percentile): $76,408
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View as table View as graph 25% $82,461 10% $76,408 90% $112,651 75% $101,432 $89,109 50%(Median) Didn’t find job title? Click

Epidemiologist Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $101,432 $8,453 $1,951 $49
Average $89,109 $7,426 $1,714 $43
25th Percentile $82,461 $6,872 $1,586 $40
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Key Factors That Influence Epidemiologist Salaries

An Epidemiologist'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, skills, and company size can directly affect your earning potential.

How Experience Level Affects Epidemiologist Salaries?

Experience is a primary driver of an Epidemiologist'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): $86,132
  • Early Career (1-2 years): $86,628
  • Mid-Level (2-4 years): $87,620
  • Senior-Level (5-8 years): $89,109
  • Expert (over 8 years): $93,707
Levels Salary
Entry Level Epidemiologist$86,132
Intermediate Level Epidemiologist$86,628
Senior Level Epidemiologist$87,620
Specialist Level Epidemiologist$89,109
Expert Level Epidemiologist$93,707
$86,132 0 yr
$86,628 < 2 yrs
$87,620 2-4 yrs
$89,109 5-8 yrs
$93,707 > 8 yrs
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What Am I Worth?

Top Paying Cities for Epidemiologists

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: $117,464
  • San Francisco: $116,177
  • Oakland: $113,729

What Skills Can Increase an Epidemiologist's Salary?

Demanded Skills for the Role:

  • Analysis (Mentioned in 17.45% Job Postings): Analysis is the process of considering something carefully or using statistical methods in order to understand it or explain it.
  • Data Analysis (Mentioned in 3.53% Job Postings): Data analysis is a process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision-making. Data analysis has multiple facets and approaches, encompassing diverse techniques under a variety of names, and is used in different business, science, and social science domains. In today's business world, data analysis plays a role in making decisions more scientific and helping businesses operate more effectively. Data mining is a particular data analysis technique that focuses on modeling and knowledge discovery for predictive rather than purely descriptive purposes, while business intelligence covers data analysis that relies heavily on aggregation, focusing mainly on business information. In statistical applications, data analysis can be divided into descriptive statistics, exploratory data analysis (EDA), and confirmatory data analysis (CDA). EDA focuses on discovering new features in the data while CDA focuses on confirming or falsifying existing hypotheses. Predictive analytics focuses on application of statistical models for predictive forecasting or classification, while text analytics applies statistical, linguistic, and structural techniques to extract and classify information from textual sources, a species of unstructured data. All of the above are varieties of data analysis.
  • SPSS (Mentioned in 1.61% Job Postings): SPSS stands for “Statistical Package for the Social Sciences”, it is a Windows based program that is used to perform data entry, analysis and to create tables and graphs. Capable of handling large amounts of data and can perform all of the analyses.
See More Skills
Skills Demand Percentage
Analysis 17.45%
Data Analysis 3.53%
SPSS 1.61%
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 Epidemiologist's salary.
  • Study Design: Can increase your salary by up to 8%.
  • Consulting: Can increase your salary by up to 7%.
  • Qualitative Analysis: Can increase your salary by up to 6%.
Skill Salary Salary % Increase
Study Design
 $96,237
8%
Consulting
 $95,346
7%
Qualitative Analysis
 $94,455
6%
Project Management
 $94,455
6%
Decision Making
 $93,564
5%
Organizational Skills
 $93,564
5%
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Epidemiologist Salary by Company Size: Startups vs. Enterprise

Epidemiologist salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $101,057. While startup companies pay approximate $85,732.

Epidemiologist Salary by Company Size

Company Size Employees Average Salary
Startup1~50$85,732
Growth Stage51~500$90,600
Established501~5000$97,658
Enterprise5000+$101,057

Epidemiologist Salary by Industry: Top Paying Sectors

For Epidemiologist roles, the industry you choose can affect earning potential by as much as 40% (the gap between the highest and lowest paying industries). Data shows that the Healthcare and Biotechnology sectors offer the strongest compensation, at 20% above the average. In contrast, Epidemiologist positions in Edu., Gov't. & Nonprofit or Chemicals typically offer lower base pay, as these industries often view Epidemiologist as a support function rather than a direct revenue driver.

The top paying industries for an Epidemiologist

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Healthcare$106,930$51.020%
Biotechnology$98,019$47.010%

Epidemiologist Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Epidemiologist'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.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on July 01, 2026
$82,461
Average $89,109/year
$101,432
$6,872
Average $7,426/month
$8,453
$1,586
Average $1,714/week
$1,951
$40
Average $43/hour
$49
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $101,432 $8,453 $1,951 $49
Average $89,109 $7,426 $1,714 $43
25th Percentile $82,461 $6,872 $1,586 $40

Epidemiologist Salary Growth & Career Path

Epidemiologist
Infection Control Manager
Operating Room Supervisor
Patient Relations Manager
Infection Control Director
Operating Room Services Director

Promotions are the fastest way to increase your earnings. As an Epidemiologist, you have the following paths for advancement. The table below compares the salary raises for common next-step roles. By comparing these figures, you can choose the career path that best meets your financial goals.

Epidemiologist Salary Growth and Career Path
Next Step Role Estimate Salary Projected Raise
Infection Control Manager $119,144 34%
Operating Room Supervisor $105,347 18%
Patient Relations Manager $85,011 -5%

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Cost of Living In Buffalo, IL

Cost of Living in Buffalo, IL is
-4.2% Lower
than the National Average

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