JUSMC | United States Marine Corps #5574505

members (measured 14 Aug 2026, 15:37 UTC)

30 January 2020

created (per Roblox API)

10 August 2026

first measured 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 We do not publish numbers we have not measured.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
14 Aug 2026, 15:37	18	first reading

Ownership

Owned by user #2393853993 as measured.

Experiences

players in this group’s experiences right now

520

lifetime visits across 1 experiences

Parris Island, South Carolina0 playing now

520 visits

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@OperationsAlpha — [RT] Recruit Training (rank 1)

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

Rank structure

[O10] Chairman of Joint Chiefs of Staff0

[O10] Commandant of the Marine Corps0

[O10] Assistant Commandant of the Marine Corps0

[E9C] Sergeant Major of the Marine Corps0

[DEV] Development Team0

[O-9] Director of Marine Corps Staff0

[O-8] Inspector General of the Marine Corps0

[O-9] Lieutenant General0

[O-8] Major General0

[O-7] Brigadier General0

[O-6] Colonel0

[O-5] Lieutenant Colonel0

[O-4] Major0

[O-3] Captain0

[O-2] First Lieutenant0

[O-1] Second Lieutenant0

[E-9] Sergeant Major0

[E-9] Master Gunnery Sergeant0

[E-8] First Sergeant0

[E-8] Master Sergeant0

[E-7] Gunnery Sergeant0

[E-6] Staff Sergeant0

[E-5] Sergeant0

[E-4] Corporal0

[E-3] Lance Corporal0

[E-2] Private First Class0

[E-1] Private0

Member18

[RT] Recruit Training17

Guest0

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

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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.