Er Assistant Salary in Wood River, IL

How much does an Er Assistant make in Wood River, IL?

As of August 01, 2026, the average salary for an Er Assistant in Wood River, IL is $39,655 per year, which breaks down to an hourly rate of $19.

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

  • Top Earners (90th percentile): $47,071
  • Majority Range (25th-75th percentile): $35,465 to $43,537
  • Entry-Level (10th percentile): $31,651
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View as table View as graph 25% $35,465 10% $31,651 90% $47,071 75% $43,537 $39,655 50%(Median) Didn’t find job title? Click

Er Assistant Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $43,537 $3,628 $837 $21
Average $39,655 $3,305 $763 $19
25th Percentile $35,465 $2,955 $682 $17
Check out Er Assistant Job Openings in Wood River, IL
Manager

Steak n Shake - Wood River, IL

Donor Center Technician

Grifols - Wood River, IL

Facility Assistant Manager

Magnolia Marine Transport Company - Wood River, IL

School

Supplemental Health Care - Wood River, IL

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Key Factors That Influence Er Assistant Salaries

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

How Experience Level Affects Er Assistant Salaries?

Experience is a primary driver of an Er 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): $38,666
  • Early Career (1-2 years): $38,957
  • Mid-Level (2-4 years): $40,255
  • Senior-Level (5-8 years): $41,494
  • Expert (over 8 years): $41,803
Levels Salary
Entry Level Er Assistant$38,666
Intermediate Level Er Assistant$38,957
Senior Level Er Assistant$40,255
Specialist Level Er Assistant$41,494
Expert Level Er Assistant$41,803
$38,666 0 yr
$38,957 < 2 yrs
$40,255 2-4 yrs
$41,494 5-8 yrs
$41,803 > 8 yrs
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What Am I Worth?

Top Paying Cities for Er 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:

  • San Jose: $52,060
  • San Francisco: $51,490
  • Oakland: $50,404

What Skills Can Increase an Er Assistant's Salary?

Demanded Skills for the Role:

  • Attention to Detail (Mentioned in 10.34% Job Postings): Executing and completing a task with a high level of accuracy.
  • Container (Mentioned in 6.9% Job Postings): Container is an object used for or capable of holding, esp for transport or storage, such as a carton, box, etc.
  • Forensics (Mentioned in 3.45% Job Postings): Forensics is a scientific tests or techniques used in connection with the detection of crime. Use of analytical and scientific techniques to examine evidence from crimes and prepare legal statements that summarize the results for court cases.
See More Skills
Skills Demand Percentage
Attention to Detail 10.34%
Container 6.9%
Forensics 3.45%
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 Er Assistant's salary.
  • Photography: Can increase your salary by up to 63%.
  • Standard Operating Procedures: Can increase your salary by up to 15%.
  • Forensics: Can increase your salary by up to 15%.
Skill Salary Salary % Increase
Photography
$64,637
63%
Standard Operating Procedures
$45,603
15%
Forensics
$45,603
15%
Pathology
$45,207
14%
Coordination
$43,224
9%
Container
$43,224
9%
Get Latest Data

Er Assistant Salary by Industry: Top Paying Sectors

For Er Assistant roles, the industry you choose can impact your earning potential by as much as 40% (the gap between the highest and lowest paying industries). Data shows that the highest-paying industry, Healthcare, offers compensation 20% above the average. Conversely, Er Assistant positions in Edu., Gov't. & Nonprofit typically offer lower base pay, as this sector often view Er Assistant as a support function rather than a direct revenue driver.

The top paying industry for an Er Assistant

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Healthcare$47,586$23.020%

Er Assistant Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Er 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 Er Assistant Job

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

United States
  • Walmart

    Wood River, IL

    Walmart | Wood River, IL

    Hourly Wage:$15 - $28 per/hour The actual hourly rate will equal or exceed the required minimum wage applicable to the job location.Additional compensation... more

    3 Days Ago

  • Dycom Industries Inc

    Wood River, IL

    Dycom Industries Inc | Wood River, IL

    Wood River, ILWorkplace Type:OfficeEmployment Type:HourlyDiscover a more connected careerAt Ervin Cable Construction, LLC, as a Technician Fiber Installati... more

    3 Days Ago

  • Jimmy John

    Wood River, IL

    Jimmy John | Wood River, IL

    Join Our Team and Deliver Happiness with Jimmy John's. Average hourly pay is $18/hr to $22/hrwith hrly, tips and DMR.Jimmy John's is known for its incredib... more

    3 Days Ago

  • Watco Corp

    Wood River, IL

    CDL

    Watco Corp | Wood River, IL

    CDL-A Local Truck Driver (Day Shift) - Wood River, ILJob Location: Wood River, IL Facility-Wood River-62095Office Location: OnsiteEmployment Type: HourlyJo... more

    3 Days Ago

  • Dycom Industries Inc

    Wood River, IL

    Dycom Industries Inc | Wood River, IL

    Wood River, ILWorkplace Type:OfficeEmployment Type:SalariedDiscover a more connected careerConnecting you to great benefitsWeekly PaychecksPaid Time Off, P... more

    3 Days Ago

  • Dycom Industries Inc

    Wood River, IL

    Dycom Industries Inc | Wood River, IL

    Wood River, ILWorkplace Type:FieldEmployment Type:HourlyDiscover a more connected careerAt Ervin Cable Construction, LLC, as a Fiber Splicer II, you'll com... more

    3 Days Ago

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Cost of Living In Wood River, IL

Cost of Living in Wood River, IL is
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