||USAF|| ~ Joint Chiefs of Staff #7307833

members (measured 12 Oct 2026, 20:33 UTC)

4 August 2020

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENmilitaryUSAFroleplay

Description

The Joint Chiefs of Staff (JCS) is the body of the most senior uniformed leaders within the United States Department of Defense, which advises the president of the United States, the secretary of defense, the Homeland Security Council and the National Security Council on military matters. The composition of the Joint Chiefs of Staff is defined by statute and consists of a chairman (CJCS), a vice chairman (VJCS), the service chiefs of the Army, Marine Corps, Navy, Air Force, Space Force, and the chief of the National Guard Bureau. Each of the individual service chiefs, outside their JCS obligations, work directly under the secretaries of their respective military departments, e.g. the secretary of the Army, the secretary of the Navy, and the secretary of the Air Force.

Written by the group; not a statement by this register.

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
23 Aug 2026, 12:50	1	first reading

Ownership

Owned by @HolderUSAF as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@HolderUSAF — HolderUSAF (rank 255)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

HolderUSAF0

[EOP-POTUS] COMMANDER IN CHIEF0

[DoD-SECDEF] SECRETARY OF DEFENSE0

[DoD-STAFF] DEPARTMENT OF DEFENSE STAFF0

[DoD-JCS] CHAIRMAN OF THE JOINT CHIEFS OF STAFF0

[DoD-JCS] VICE CHAIRMAN OF THE JOINT CHIEFS OF STAFF0

[DoD-JCS] SENIOR ENLISTED ADVISOR OF THE JOINT CHIEFS OF STAFF0

[DoD-DA] CHIEF OF STAFF OF THE ARMY0

[DoD-DN] COMMANDANT OF THE MARINE CORPS0

[DoD-DN] CHIEF OF NAVAL OPERATIONS0

[DoD-DAF] CHIEF OF STAFF OF THE AIR FORCE0

[DoD-DAF] CHIEF OF SPACE OPERATIONS0

[DoD-NGB] CHIEF OF THE NATIONAL GUARD BUREAU0

[DoD-JCS] DIRECTOR OF JOINT STAFF0

Member1

[DoD-JCS] JOINT STAFF0

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

||USAF|| ~ United States Army#7152624 · 1 shared members

||USAF|| ~ United States Armed Forces#7152791 · 1 shared members

||USAF|| ~ United States Marine Corps#7152612 · 1 shared members

||USAF|| ~ Department of Defense#7152795 · 1 shared members

||USAF|| ~ United States Navy#7152616 · 1 shared members

||USAF|| ~ United States Air Force#7152620 · 1 shared members

||USAF|| ~ Military Police Corps#7433513 · 1 shared members

||USAF|| ~ United States Coast Guard#7152799 · 1 shared members

||USAF|| ~ Air Force Global Strike Command#7569297 · 1 shared members

||USAF|| ~ Naval Criminal Investigative Service#7512583 · 1 shared members

||USAF|| ~ Office of Special Investigations#7519557 · 1 shared members

||USAF|| ~ 82nd Airborne Division#7450111 · 1 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.