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

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

What industry pays the highest salary for Scientist IV?

The Software & Networking industry offers the highest average compensation for Scientist IV roles, with salaries approximately 50% above the market median.

How does experience change A Scientist 's salary?

A Scientist 's salary grows with experience: a Scientist I - Biotech (0-2 years)earns $108,732, a Scientist II - Biotech (2-4 years)earns $130,165, a Scientist IV (4-7 years)earns $147,363,

What are the highest paying states for a Scientist IV?

Scientist IV salary varies significantly by state. The top 3 highest paying states for Scientist IV roles are District of Columbia $162,530, California $161,914, Massachusetts $159,756. These tech hubs typically pay 10-15% above the national average.

How much do different types of Scientist roles make?

Salaries for Scientist level roles vary by specialization: Pathology Research Scientist IV: $156,991; AI Research Scientist IV: $156,222; Pharmacokinetics Scientist IV: $133,743; Data Scientist IV: $131,667; Food Scientist IV: $128,783.

Scientist IV Salary in Delaware

How much does a Scientist IV make in Delaware?

As of August 01, 2026, the average salary for a Scientist IV in Delaware is $148,658 per year, which breaks down to an hourly rate of $71.

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

Top Earners (90th percentile): $182,303
Majority Range (25th-75th percentile): $137,267 to $166,269
Entry-Level (10th percentile): $126,897

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Scientist IV Salaries by Percentile

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$166,269	$13,856	$3,197	$80
Average	$148,658	$12,388	$2,859	$71
25th Percentile	$137,267	$11,439	$2,640	$66

You may get higher pay by adjusting the following factors:

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Key Factors That Influence Scientist IV Salaries

A Scientist 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 Do Scientist 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 Scientist IVs. For example, consider the average annual salaries in these key locations:

District of Columbia: $162,530.
California: $161,914.
Massachusetts: $159,756.

District of Columbia $162,530 California $161,914 Massachusetts $159,756 Washington $159,169 New Jersey $159,110 Alaska $158,905 Connecticut $156,879 New York $156,057

Hawaii $153,429 Rhode Island $152,196 Maryland $151,359 Minnesota $150,214 Colorado $149,774 Illinois $149,627 Oregon $149,069 Delaware $148,658

New Hampshire $148,400 Virginia $147,822 Pennsylvania $146,133 Nevada $145,282 North Dakota $145,003 Michigan $144,563 Wisconsin $144,401 Vermont $144,078

Texas $143,183 Maine $143,124 Arizona $143,036 Ohio $142,933 Georgia $141,583 Indiana $140,908 Wyoming $140,775 Utah $140,570

Iowa $140,482 Kansas $139,777 Louisiana $139,572 North Carolina $139,498 Missouri $139,469 Florida $138,896 Montana $138,588 Nebraska $138,295

Kentucky $138,133 South Carolina $137,546 Tennessee $137,179 Idaho $137,032 New Mexico $135,961 Oklahoma $135,726 Alabama $134,860 South Dakota $133,406

Arkansas $132,614 West Virginia $132,188 Mississippi $130,911

Top Paying Cities for Scientist 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: $147,989
Little Creek: $149,072
Magnolia: $148,858

Lincoln, DE $147,989 Little Creek, DE $149,072 Magnolia, DE $148,858 Milford, DE $148,365 Marydel, DE $148,608 Millsboro, DE $147,368 Millville, DE $147,595 Milton, DE $147,851

Nassau, DE $147,958 Ocean View, DE $147,571 Rehoboth Beach, DE $147,854 Seaford, DE $147,938 Selbyville, DE $147,325 Smyrna, DE $149,175 Viola, DE $148,488 Woodside, DE $148,887

Bear, DE $148,544 Newark, DE $148,488 Claymont, DE $148,792 Delaware City, DE $148,636 Hockessin, DE $148,475 Kirkwood, DE $148,608 Middletown, DE $148,666 Montchanin, DE $148,509

New Castle, DE $148,531 Odessa, DE $148,739 Port Penn, DE $148,839 Rockland, DE $148,523 Saint Georges, DE $148,619 Townsend, DE $148,848 Winterthur, DE $148,541 Lewes, DE $147,908

Wilmington, DE $148,482 Dover, DE $149,072 Dover Afb, DE $148,287 Bethany Beach, DE $147,415 Bethel, DE $147,568 Bridgeville, DE $147,916 Camden Wyoming, DE $148,652 Cheswold, DE $149,024

Clayton, DE $149,028 Dagsboro, DE $147,312 Delmar, DE $147,076 Ellendale, DE $147,522 Felton, DE $148,353 Fenwick Island, DE $147,344 Frankford, DE $147,088 Frederica, DE $148,500

Georgetown, DE $147,256 Greenwood, DE $147,939 Harbeson, DE $147,413 Harrington, DE $148,165 Hartly, DE $148,626 Houston, DE $147,954 Kenton, DE $149,036 Laurel, DE $147,168

Yorklyn, DE $148,519

Scientist IV Salary by Industry: Top Paying Sectors

For Scientist IV roles, the industry you choose can affect earning potential by as much as 80% (the gap between the highest and lowest paying industries). Data shows that the Software & Networking and Energy & Utilities sectors offer the strongest compensation, at 50% above the average. In contrast, Scientist positions in Retail & Wholesale or MFG Nondurable typically offer lower base pay, as these industries often view Scientist IV as a support function rather than a direct revenue driver.

The top paying industries for a Scientist IV

Industry Sector	Average Annual Salary	Average Hourly Rate	Pay vs.Avg
Software & Networking	$222,987	$107.0	50%
Energy & Utilities	$193,256	$93.0	30%
Biotechnology	$178,390	$86.0	20%

Scientist IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Scientist 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 August 01, 2026

$137,267

Average $148,658/year

$166,269

$11,439

Average $12,388/month

$13,856

$2,640

Average $2,859/week

$3,197

$66

Average $71/hour

$80

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$166,269	$13,856	$3,197	$80
Average	$148,658	$12,388	$2,859	$71
25th Percentile	$137,267	$11,439	$2,640	$66

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