Causal Inference Researcher.
Oklahoma City.
$159,000
median salary, 14% below the national average
$118,000 to $210,000. Last updated April 2026.
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Data points to own the conversation.
A Causal Inference Researcher in Oklahoma City earns a median of $159,000 in 2026. That is 14% below the national average. The range runs from $118,000 to $210,000, and where you land depends on your experience, your skills, and how well you negotiate. Causal inference researchers bridge statistics and machine learning, with salary driven by industry application.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $143,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$103,000
to $127,000
Mid (3-5 yrs)
$135,000
to $167,000
Senior (6-9 yrs)
$175,000
to $207,000
Lead (10+ yrs)
$199,000
to $246,000
Salary trend
+4% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $39,000 to the total package.
Base
$159,000
Equity
$22,000
Bonus
$14,000
Signing
$3,000
Estimated total: $198,000
How Oklahoma City compares
Oklahoma City, OK
$159,000
Cost of living: 16% below average
National Average
$185,000
Oklahoma City is $26,000 below
Causal Inference Researcher salary by city
Salary by role in Oklahoma City
What you should know
The Causal Inference Researcher landscape in Oklahoma City is not what most salary sites will tell you. Oklahoma City's economy is rooted in energy, aerospace, and military operations. Tinker Air Force Base is a massive employer, and the city's energy sector creates strong demand for engineering and technical roles. The extremely low cost of living means salaries deliver exceptional purchasing power. Causal inference researchers bridge statistics and machine learning, with salary driven by industry application. Healthcare and pharmaceutical companies pay premiums of 10 to 20% for researchers who can design and analyze clinical trials. Tech companies value causal methods for A/B testing and policy evaluation, paying competitively with general ML researcher roles.
Entry-level causal inference researchers earn $138,000 to $165,000 with a PhD in statistics or economics. Mid-career researchers reach $185,000 to $245,000. Senior scientists and methodology leads earn $250,000 to $330,000, while directors of causal AI at large firms can reach $380,000 to $450,000. In Oklahoma City, your dollars stretch further. Cost of living runs 16% below the national average, which means even a median salary buys a stronger lifestyle.
Base salary is not the full picture. Tech industry roles include equity worth 20 to 40% of base salary, while pharmaceutical companies offer annual bonuses of 15 to 25% plus profit-sharing. Some healthcare firms provide tuition reimbursement and publication support as additional benefits. And on the tax side: oklahoma's top income tax rate is 4.75%. Oklahoma City has no city income tax. The moderate rate combined with very affordable housing creates strong net compensation. When someone quotes you $159,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Leverage energy sector expertise. Oklahoma City employers pay competitive rates for petroleum engineers, geoscientists, and energy technology specialists. The range for Causal Inference Researchers in Oklahoma City runs from $118,000 to $210,000. 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 ML Engineer in Oklahoma City earns $160,000 (1% more)
- The highest-paying role in Oklahoma City is Chief AI Officer at $263,000
Common questions.
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