How many employees work at Lawrence Livermore?
Lawrence Livermore National Laboratory has 7,922 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -3.8%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Lawrence Livermore
Lawrence Livermore National Laboratory, located in the San Francisco Bay Area, is a premier applied science laboratory that is part of the National Nuclear Security Administration within the Department of Energy. LLNL's mission is strengthening national security by developing and applying cutting-edge science, technology, and engineering that respond with vision, quality, integrity, and technical excellence to scientific issues of national importance. The Laboratory's science and engineering are being applied to achieve breakthroughs for counterterrorism and nonproliferation, defense and intelligence, energy and environmental security. The world-class programs and capabilities at the Lawrence Livermore National Laboratory span one square mile, what many consider to be "the smartest square mile on Earth."
As of December 2025
Lawrence Livermore
workforce metrics
Headcount
7.9k
Avg. Salary
$156k
Tenure
8.3yr
Growth Rate
-3.8%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Lawrence Livermore annual worldwide employee count from 2023 to 2025.
- Lawrence Livermore total number of employees in 2025 was 7,517, a 3.8% decline from 2024.
- Lawrence Livermore total number of employees in 2024 was 7,808, a 0.5% increase from 2023.
- Lawrence Livermore total number of employees in 2023 was 7,769, a 9.3% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Lawrence Livermore annual active job postings from 2023 to 2025.
- Lawrence Livermore active job postings in 2025 was 168, a 1.8% increase from 2024.
- Lawrence Livermore active job postings in 2024 was 165, a 62.2% decline from 2023.
- Lawrence Livermore active job postings in 2023 was 314, a 89.8% decline from 2022.
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Employee Sentiment
Sentiment Topics
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