How many employees work at Jet Propulsion Laboratory?

Jet Propulsion Laboratory has approximately 6,460 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Jet Propulsion Laboratory’s total headcount has declined 30.0% from 9,222 employees in 2023 to 6,460 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published August 2026

Is Jet Propulsion Laboratory hiring right now?

Yes, Jet Propulsion Laboratory is actively hiring. Jet Propulsion Laboratory had 59 active job postings in 2026, a 22.6% decline from 2025 — see job openings & hiring trends.

About Jet Propulsion Laboratory’s Workforce

Jet Propulsion Laboratory is a Research and Development company that employs 6,460 people worldwide as of March 2026. It is the 4th-largest by headcount among its peers. Founded in 1936, the company is headquartered in Pasadena, California.

Jet Propulsion Laboratory's workforce has declined 30.0% from 2023 to 2026, down 6.9% year over year in 2026. It fell to a low of 6,460 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (93.0%), followed by South Asia (2.5%) and Northern Europe (0.6%).

Jet Propulsion Laboratory's functional groups are Finance and Operations (42.0%), Engineering (35.4%), and Sales and Marketing (22.6%). The average salary is $130,149, ranging from a median of $136,000 in North America to $8,000 in South Asia.

Jet Propulsion Laboratory's active job postings fell 22.6% in 2026 to 59, with new postings per month cooling from 117 in 2023 to 28 in 2026. Overall employee sentiment is neutral but declining.

Sourced from Revelio Labs workforce data.

Headquarters
Pasadena, California
Founded
1936
Industry
Research and Development
Employees
6,460
YoY
-6.9% (-978)

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Jet Propulsion Laboratory Annual Employee Count (2023-2026)

Interactive chart of Jet Propulsion Laboratory annual worldwide employee count from 2023 to 2026.
  • Jet Propulsion Laboratory had 6,460 employees in 2026, a 6.9% decline (-978) from 2025.
  • Jet Propulsion Laboratory had 6,546 employees in 2025, a 7.9% decline (-1,041) from 2024.
  • Jet Propulsion Laboratory had 7,587 employees in 2024, a 7.7% decline (-1,170) from 2023.
  • Jet Propulsion Laboratory had 8,757 employees in 2023, a 0.1% increase (+140) from 2022.

Jet Propulsion Laboratory's total workforce has declined from 9,222 employees in 2023 to 6,460 in 2026.

Jet Propulsion Laboratory quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q16,460-978-6.9%
2025Q46,546-1,041-7.9%
2025Q37,041-767-4.8%
2025Q27,541-592-4.0%
2025Q17,438-887-6.6%
2024Q47,587-1,170-7.7%
2024Q37,808-1,148-7.5%
2024Q28,133-1,089-7.0%
2024Q18,325-473-3.3%
2023Q48,757+140+0.1%
2023Q38,956+457+1.3%
2023Q29,222+610+1.7%

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Jet Propulsion Laboratory Employee Count by Region (2026)

North America accounts for the largest share of Jet Propulsion Laboratory's global workforce with approximately 93% of total employees, followed by South Asia and Northern Europe.

Jet Propulsion Laboratory employees by region

RegionEmployees% of Total
North America5,95193.0%
South Asia1612.5%
Northern Europe370.6%
Sub-Saharan Africa360.6%
South America310.5%
Southern Europe310.5%
Western Europe290.5%
Southeast Asia270.4%
Pacific Islands240.4%
Arab States150.2%

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Jet Propulsion Laboratory Employee Count by Department (2026)

Jet Propulsion Laboratory's employee groups are Finance and Operations (42.0%), Engineering (35.4%), and Sales and Marketing (22.6%).

Jet Propulsion Laboratory employees by department

DepartmentEmployees% of Total
Finance and Operations2,68842.0%
Engineering2,26235.4%
Sales and Marketing1,44822.6%

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Jet Propulsion Laboratory Employee Salary by Region (2026)

Jet Propulsion Laboratory's average employee salary is $130,149 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $8,000.

Jet Propulsion Laboratory median employee salary by region (USD)

RegionMedian Salary
North America$136,000
East Asia$92,000
Northern Europe$90,000
Pacific Islands$80,000
Western Europe$80,000
Southern Europe$55,000
Arab States$46,000
Central America and the Caribbean$41,000
Eastern Europe$34,000
Southeast Asia$30,000
South America$20,000
Central and Western Asia$17,000
Sub-Saharan Africa$13,000
North Africa$12,000
South Asia$8,000

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Jet Propulsion Laboratory Job Openings and Hiring Trends (2023-2026)

Interactive chart of Jet Propulsion Laboratory annual active job postings from 2023 to 2026.
  • Jet Propulsion Laboratory had 59 active job postings in 2026, a 22.6% decline (+41) from 2025.
  • Jet Propulsion Laboratory had 18 active job postings in 2025, a 53.1% decline (-13) from 2024.
  • Jet Propulsion Laboratory had 31 active job postings in 2024, a 88.4% increase (+19) from 2023.
  • Jet Propulsion Laboratory had 12 active job postings in 2023, a 185.9% decline from 2022.
  • Hiring velocity in 2026: 28 new roles/month, up from 18 in 2025 and 16 in 2024.

Jet Propulsion Laboratory's hiring is slowing: active job postings fell 22.6% in 2026 to 59, with new postings per month cooling from 117 in 2023 to 28 in 2026.

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Jet Propulsion Laboratory Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Jet Propulsion Laboratory's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About Jet Propulsion Laboratory

How fast is Jet Propulsion Laboratory growing?
In 2026, Jet Propulsion Laboratory's headcount shrank 6.9% to 6,460 employees, down from 7,438 in 2025.
See the full headcount history
Where are Jet Propulsion Laboratory employees located?
Most Jet Propulsion Laboratory employees are based in North America (93.0% of headcount), followed by South Asia and Northern Europe.
Explore where the workforce is based
What is the average salary at Jet Propulsion Laboratory?
The average employee salary at Jet Propulsion Laboratory is approximately $130.1k per year.
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How many new job postings does Jet Propulsion Laboratory open per year?
In Q1 2026, Jet Propulsion Laboratory opened 85 new job postings. In 2025, Jet Propulsion Laboratory opened 210 new job postings — about 18 per month.
Track hiring trends by role
When was Jet Propulsion Laboratory founded and where is it headquartered?
Jet Propulsion Laboratory was founded in 1936 and is headquartered in Pasadena, California.
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