Defense & Military
US Space Force Plans to Double Personnel by Fiscal Year 2031
The U.S. Space Force outlines a five-year roadmap to grow to 25,000 uniformed Guardians and 12,500 civilians by FY2031.
U.S. Space Force leaders have detailed a five-year roadmap to more than double the service’s uniformed and civilian personnel by Fiscal Year 2031 to meet exponentially growing operational demands and satellite workloads.
Outlined during a September 14, 2026, panel at the Air & Space Forces Association (AFA) Air, Space and Cyber Conference in National Harbor, Maryland, the expansion plan addresses a projected fivefold increase in workload over the next three years. The details were published in a September 22, 2026, press release by the Air Force Life Cycle Management Center.
Scaling personnel and training pipelines
The U.S. Space Force (USSF) currently operates with fewer than 11,000 uniformed Guardians and approximately 5,000 civilian employees. Under the new roadmap, the service targets a uniformed force of roughly 25,000 and a civilian workforce of 12,500 by Fiscal Year 2031, according to figures reported by Air & Space Forces Magazine.
To support this influx, the Space Training and Readiness Command (STARCOM) plans to triple its training pipeline throughput. The command aims to process roughly 3,000 new accessions in Fiscal Year 2027, up from its current capacity of 1,000. STARCOM has already condensed nearly 20 months of intelligence, cyber, and operational training into a single Officer Training Course and is establishing a dedicated Guardian Basic Military Training program.
Chief Master Sgt. of the Space Force John Bentivegna emphasized that the training standards will remain rigorous despite the increased volume.
“STARCOM is a filter, not a pump,” Bentivegna said. “Doubling the size just makes sense for the lethality we provide the Joint Force.”
Combat capacity and infrastructure development
The operational requirements driving the expansion are heavily concentrated in active space control. Aviation Week reported that two-thirds of the planned personnel growth will be allocated to the U.S. Space Force Combat Forces Command.
Lt. Gen. Gregory Gagnon, Commander of the Combat Forces Command, noted that the service is currently controlling 33% to 50% more satellites than it did two years ago. He projected that this workload will expand fivefold over the next three years.
“The demand signal is growing exponentially,” Gagnon said. “Across every geographic combatant command, requests for spacepower far outpace current availability.”
To support the combat readiness of these new units, the Space Force is addressing a significant shortfall in simulation capabilities. Currently, 60% of Combat Forces Command units lack a full simulation trainer. Gagnon stated that the service has developed a roadmap with STARCOM and Space Systems Command to reduce that gap by more than half within the next 36 months.
Physical infrastructure is also slated for rapid expansion. The Space Force is standing up an Infrastructure Delivery Authority designed to leverage private sector expertise and utilize new authorities granted in the National Defense Authorization Act for Fiscal Year 2026. This authority will accelerate the construction of launch pads, training facilities, and support infrastructure.
Kathryn Kolbe, Assistant Deputy Chief of Space Operations for Installations and Logistics, described infrastructure and sustainment as key enablers for warfighting capability, noting that the service will focus on improving these resources to provide enhanced capacity.
AirPro News analysis
The scale of this personnel and infrastructure expansion reflects a definitive shift in how the Department of Defense categorizes the space domain. For decades, military space operations were viewed primarily as a support function for terrestrial forces. The planned growth to 37,500 total personnel by Fiscal Year 2031 aligns with the reality of space as an active, contested warfighting domain.
We note that this roadmap was presented at the same September 2026 conference where Air Force Secretary Troy Meink and Chief of Space Operations Gen. Douglas Schiess publicly acknowledged the deployment of on-orbit space control weapons. The simultaneous announcement of offensive and defensive orbital capabilities alongside a massive personnel expansion indicates that the Space Force is transitioning from its initial organizational phase into a fully operational combat posture.
Photo Credit: The U.S. Space Force