What are the main factors that influence a Nuclear Engineer IV's salary?

The primary factors are: 1) Experience Level, 2) Geographic Location, 3) Education/Skills, 4) Company Size & Industry

How does experience change A Nuclear Engineer 's salary?

A Nuclear Engineer 's salary grows with experience: a Nuclear Engineer I (0-2 years)earns $82,872, a Nuclear Engineer II (2-4 years)earns $96,871, a Nuclear Engineer III (4-7 years)earns $117,486, a Nuclear Engineer IV (7+ years)earns $141,924, a Nuclear Engineer V (7-10 years)earns $163,901,

What are the highest paying states for a Nuclear Engineer IV?

Nuclear Engineer IV salary varies significantly by state. The top 3 highest paying states for Nuclear Engineer IV roles are District of Columbia $155,167, California $154,579, Massachusetts $152,519. These tech hubs typically pay 10-15% above the national average.

How much do different types of Nuclear Engineer roles make?

Salaries for Nuclear Engineer level roles vary by specialization: Nuclear Engineer V: $161,846; Engineer, Specialist - Nuclear: $140,200; Senior Nuclear Engineer: $116,020; Nuclear Engineer III: $116,013; Engineer, Experienced - Nuclear: $95,700.

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Nuclear Engineer IV Salary in Delaware

How much does a Nuclear Engineer IV make in Delaware?

As of April 01, 2026, the average salary for a Nuclear Engineer IV in Delaware is $141,924 per year, which breaks down to an hourly rate of $68.

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

Top Earners (90th percentile): $157,518
Majority Range (25th-75th percentile): $132,318 to $150,086
Entry-Level (10th percentile): $123,573

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Nuclear Engineer IV Salaries by Percentile

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$150,086	$12,507	$2,886	$72
Average	$141,924	$11,827	$2,729	$68
25th Percentile	$132,318	$11,027	$2,545	$64

You may get higher pay by adjusting the following factors:

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Key Factors That Influence Nuclear Engineer IV Salaries

A Nuclear Engineer 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 Nuclear Engineer Salaries?

Experience is a primary driver of a Nuclear Engineer 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:

Nuclear Engineer I (0-2 years): $82,872
Nuclear Engineer II (2-4 years): $96,871
Nuclear Engineer III (4-7 years): $117,486
Nuclear Engineer IV (7+ years): $141,924
Nuclear Engineer V (7-10 years): $163,901

Job Role	Years of Experience	Average Salary
Nuclear Engineer I	0-2 years	$82,872
Nuclear Engineer II	2-4 years	$96,871
Nuclear Engineer III	4-7 years	$117,486
Nuclear Engineer IV	7+ years	$141,924
Nuclear Engineer V	7-10 years	$163,901

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What Am I Worth?

How Do Nuclear Engineer IV Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Nuclear Engineer IVs. For example, consider the average annual salaries in these key locations:

District of Columbia: $155,167.
California: $154,579.
Massachusetts: $152,519.

District of Columbia $155,167 California $154,579 Massachusetts $152,519 Washington $151,958 New Jersey $151,902 Alaska $151,706 Connecticut $149,772 New York $148,987

Hawaii $146,479 Rhode Island $145,301 Maryland $144,502 Minnesota $143,409 Colorado $142,989 Illinois $142,849 Oregon $142,316 Delaware $141,924

New Hampshire $141,677 Virginia $141,125 Pennsylvania $139,513 Nevada $138,701 North Dakota $138,434 Michigan $138,014 Wisconsin $137,860 Vermont $137,551

Texas $136,696 Maine $136,640 Arizona $136,556 Ohio $136,458 Georgia $135,169 Indiana $134,524 Wyoming $134,398 Utah $134,202

Iowa $134,118 Kansas $133,445 Louisiana $133,249 North Carolina $133,179 Missouri $133,151 Florida $132,604 Montana $132,310 Nebraska $132,030

Kentucky $131,876 South Carolina $131,315 Tennessee $130,965 Idaho $130,824 New Mexico $129,801 Oklahoma $129,577 Alabama $128,750 South Dakota $127,363

Arkansas $126,606 West Virginia $126,200 Mississippi $124,980

Top Paying Cities for Nuclear Engineer IVs

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:

Lincoln: $146,885
Little Creek: $145,526
Magnolia: $146,128

Lincoln, DE $146,885 Little Creek, DE $145,526 Magnolia, DE $146,128 Milford, DE $146,885 Marydel, DE $144,979 Millsboro, DE $146,885 Millville, DE $147,866 Milton, DE $146,885

Nassau, DE $146,885 Ocean View, DE $147,866 Rehoboth Beach, DE $147,866 Seaford, DE $145,343 Selbyville, DE $147,866 Smyrna, DE $144,811 Viola, DE $146,128 Woodside, DE $145,708

Bear, DE $143,746 Newark, DE $143,802 Claymont, DE $143,914 Delaware City, DE $143,802 Hockessin, DE $143,914 Kirkwood, DE $143,802 Middletown, DE $144,516 Montchanin, DE $143,914

New Castle, DE $143,914 Odessa, DE $144,713 Port Penn, DE $143,409 Rockland, DE $143,914 Saint Georges, DE $143,802 Townsend, DE $144,502 Winterthur, DE $143,914 Lewes, DE $146,885

Wilmington, DE $143,914 Dover, DE $145,455 Dover Afb, DE $145,792 Bethany Beach, DE $147,866 Bethel, DE $145,343 Bridgeville, DE $146,885 Camden Wyoming, DE $145,610 Cheswold, DE $145,119

Clayton, DE $144,755 Dagsboro, DE $147,866 Delmar, DE $145,343 Ellendale, DE $146,885 Felton, DE $146,885 Fenwick Island, DE $147,866 Frankford, DE $147,866 Frederica, DE $146,885

Georgetown, DE $146,885 Greenwood, DE $146,885 Harbeson, DE $146,885 Harrington, DE $146,885 Hartly, DE $144,685 Houston, DE $146,885 Kenton, DE $144,755 Laurel, DE $145,343

Yorklyn, DE $143,914

Nuclear Engineer IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Nuclear Engineer 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 April 01, 2026

$132,318

Average $141,924/year

$150,086

$11,027

Average $11,827/month

$12,507

$2,545

Average $2,729/week

$2,886

$64

Average $68/hour

$72

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$150,086	$12,507	$2,886	$72
Average	$141,924	$11,827	$2,729	$68
25th Percentile	$132,318	$11,027	$2,545	$64

Nuclear Engineer IV Salary Growth & Career Path

Nuclear Engineer IV

Aeronautical Engineer V

Aerospace Engineer V

Engineer V

Guidance, Navigation & Control Engineer V

Aeronautical Engineering Director

Aerospace Engineering Senior Manager

Engineering Director

Guidance, Navigation & Control Engineer VI

Promotions are the fastest way to increase your earnings. As a Nuclear Engineer IV, 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.

Nuclear Engineer IV Salary Growth and Career Path
Next Step Role	Estimate Salary	Projected Raise
Aeronautical Engineer V	$164,862	16%
Aerospace Engineer V	$163,898	15%
Engineer V	$163,901	15%
Guidance, Navigation & Control Engineer V	$170,716	20%

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