How many employees work at USSF?

United States Space Force has 6,818 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -4.5%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About USSF

The U.S. Space Force (USSF) is a new branch of the Armed Forces, established on December 20, 2019 with enactment of the Fiscal Year 2020 National Defense Authorization Act. The USSF was established within the Department of the Air Force, meaning the Secretary of the Air Force has overall responsibility for the USSF, under the guidance and direction of the Secretary of Defense. Additionally, a four-star general known as the Chief of Space Operations (CSO) serves as the senior military member of the USSF. The CSO is a full member of the Joint Chiefs of Staff. Mission The USSF is a military service that organizes, trains, and equips space forces in order to protect U.S. and allied interests in space and to provide space capabilities to the joint force. USSF responsibilities include developing military space professionals, acquiring military space systems, maturing the military doctrine for space power, and organizing space forces to present to our Combatant Commands. Office of the Chief of Space Operations The Chief of Space Operations, U.S. Space Force, serves as the principal uniformed adviser to the Secretary of the Air Force on Space Force activities. The CSO presides over the Office of the Chief of Space Operations, transmits plans and recommendations to the Secretary of the Air Force and acts as the Secretary's agent in carrying them out. Space Force Organization The USSF Headquarters and Office of the CSO are located in the Pentagon. This staff will focus on establishing a fully-functioning headquarters; preparing to execute the full scope of its organize, train, and equip responsibilities; and, in conjunction with the U.S. Air Force, developing a detailed plan to transfer forces into the U.S. Space Force. As a new military service, the U.S. Space Force will leverage the Department of the Air Force for more than 75 % of its enabling functions. Hyperlinks do not constitute endorsement. Full disclaimer here: https://www.af.mil/Disclaimer/

As of September 2025

USSF
workforce metrics

Headcount

6.8k

Avg. Salary

$103.7k

Tenure

3.1yr

Growth Rate

-4.5%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of USSF annual worldwide employee count from 2023 to 2025.

  • USSF total number of employees in 2025 was 6,954.452, a 4.5% decline from 2024.
  • USSF total number of employees in 2024 was 7,143.028, a 1.6% increase from 2023.
  • USSF total number of employees in 2023 was 7,023.269, a 6.4% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of USSF annual active job postings from 2023 to 2025.

  • USSF active job postings in 2025 was 18, a 149.3% decline from 2024.
  • USSF active job postings in 2024 was 80, a 11.9% increase from 2023.
  • USSF active job postings in 2023 was 71, a 58.2% increase from 2022.

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Employee Sentiment

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