Materials Scientist.
Baton Rouge.
$84,000
median salary, 14% below the national average
$65,000 to $109,000. Last updated April 2026.
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Data points to own the conversation.
Materials Scientist pay in Baton Rouge ranges from $65,000 to $109,000 in 2026. The median is $84,000, 14% below the national average. Baton Rouge is Louisiana's capital with a strong chemical manufacturing, energy, and state government base. Every dollar in that range is negotiable if you come prepared.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $75,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$55,000
to $67,000
Mid (3-5 yrs)
$71,000
to $88,000
Senior (6-9 yrs)
$92,000
to $109,000
Lead (10+ yrs)
$105,000
to $130,000
Salary trend
+6% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $19,000 to the total package.
Base
$84,000
Equity
$10,000
Bonus
$7,000
Signing
$2,000
Estimated total: $103,000
How Baton Rouge compares
Baton Rouge, LA
$84,000
Cost of living: 12% below average
National Average
$98,000
Baton Rouge is $14,000 below
Materials Scientist salary by city
Salary by role in Baton Rouge
What you should know
If you are interviewing for Materials Scientist roles in Baton Rouge, here is what you are walking into. Baton Rouge is Louisiana's capital with a strong chemical manufacturing, energy, and state government base. LSU drives education and research employment. The cost of living is very affordable, making even moderate salaries deliver strong purchasing power. Industry sector and degree level create the widest pay gaps. PhD holders in semiconductor, battery, or advanced composites research earn 25 to 40% more than those with bachelor's degrees. National lab and defense roles add clearance premiums. Expertise in characterization techniques like electron microscopy and spectroscopy boosts marketability.
Entry-level materials scientists start at $76,000 to $88,000 with a master's degree. Senior scientists earn $98,000 to $128,000 after five to eight years. Research directors and principal scientists reach $135,000 to $180,000, with fellows at top labs exceeding $200,000. In Baton Rouge, your dollars stretch further. Cost of living runs 12% below the national average, which means even a median salary buys a stronger lifestyle.
Base salary is not the full picture. Corporate R&D labs offer bonuses of 8 to 15% and patent bonuses of $2,000 to $5,000 per filing. National labs provide federal benefits, pension contributions, and relocation packages. Semiconductor firms add equity grants worth $10,000 to $35,000 annually. And on the tax side: louisiana's top income tax rate is 4.25%. Baton Rouge has no city income tax. The moderate rate and very affordable living costs create good take home pay. When someone quotes you $84,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Reference the petrochemical corridor salary benchmarks. Chemical and energy engineers in Baton Rouge earn competitive rates driven by specialized industry demand. The range for Materials Scientists in Baton Rouge runs from $65,000 to $109,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Sources: SEC filings, H-1B LCA (DOL), BLS OES, 50+ job posting platforms. COL: BEA Regional Price Parities (2025). Data verified by Justin Bartak, Founder & Chief AI Officer. Last verified April 8, 2026. Full methodology
Considering a related role?
- A Risk Analyst in Baton Rouge earns $83,000 (1% less)
- The highest-paying role in Baton Rouge is Distinguished Engineer at $293,000
Common questions.
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