[•] | United States Marine Corps | [•] #35275831

members (measured 2 Sept 2026, 15:26 UTC)

1 December 2024

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 We do not publish numbers we have not measured.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
11 Aug 2026, 14:04	39	first reading

Ownership

Owned by ECHO (@MonsieurJonah) as measured.

Experiences

players in this group’s experiences right now

608

lifetime visits across 2 experiences

[📣NEW] United States Marine Corps Academy0 playing now

595 visits

Parade Grounds0 playing now

13 visits

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

Members we’ve seen

ECHO (@MonsieurJonah) — [CJCS] Chairman of the Joint Chiefs of Staff (rank 255) terminated

Menko (@Winner_playss1) — [E-9] Sergeant Major (rank 12)

Supreme_D3v (@SupremeSyndicati0n) — [E-7] Gunnery Sergeant (rank 8)

Roxwell (@Rcloxxer) — [RT] Recruit (rank 1)

Duke (@Nevergonnagiveyou886) — [RT] Recruit (rank 1)

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

Rank structure

[CJCS] Chairman of the Joint Chiefs of Staff1

[CMC] Commandant of the Marine Corps1

[ACMC] Assistant Commandant of the Marine Corps1

[DMCS] Director of the Marine Corps Staff1

[IGMC] Inspector General0

[SJA] Staff Judge Advocate to the Commandant0

[SMMC] Sergeant Major of the Marine Corps0

[O-10] General0

[O-9] Lieutenant General2

[O-7] Brigadier General1

[O-6] Colonel0

[O-5] Lieutenant Colonel0

[O-4] Major0

[O-3] Captain2

[O-2] First Lieutenant0

[O-1] Second Lieutenant0

[W-5] Chief Warrant Officer 50

[W-4] Chief Warrant Officer 40

[W-3] Chief Warrant Officer 30

[W-2] Chief Warrant Officer 20

[W-1] Warrant Officer1

[E-9] Sergeant Major1

[E-9] Master Gunnery Sergeant1

[E-8] First Sergeant0

[E-8] Master Sergeant0

[E-7] Gunnery Sergeant1

[E-6] Staff Sergeant0

[E-5] Sergeant0

[E-4] Corporal0

[E-3] Lance Corporal1

[E-2] Private First Class2

[E-1] Private1

Member39

[RT] Recruit22

Guest0

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

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

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Virtuality World#3606245 · 2 shared members

10,172,560

AoTR [PI]#17347863 · 2 shared members

9,542,006

Thinking Project#1235888 · 2 shared members

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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.