United States Marine Corp.ᅠᅠ| #16996403

members (measured 10 Oct 2026, 13:56 UTC)

13 February 2023

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 We do not publish numbers we have not measured.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
10 Oct 2026, 13:56	4	first reading

Ownership

Owned by @Snowboarder1423 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

@Snowboarder1423 — [POTUS] President of the United States (rank 255)

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

Rank structure

[POTUS] President of the United States1

[SECDEF] Secretary of Defense0

[CENTCOM] Central Command1

[CMC] Commandant of the Marine Corp.0

[ACMC] Assistant Commandant of the Marine Corp.0

[DMCS] Director of Marine Corp. Staff0

[IGMC] Inspector General0

[DIGMC] Deputy Inspector General0

[SMMC] Sergeant Major of the Marine Corp.0

[DSECDEF] Deputy Secretary of Defense0

[DEV] Developer2

[O10] General0

[O9] Lieutenant General0

[O8] Major General0

[O7] Brigadier General0

[O6] Colonel0

[O5] Lieutenant Colonel0

[O4] Major0

[O3] Captain0

[O2] First Lieutenant0

[O1] Second Lieutenant0

[E9B] Sergeant Major0

[E9A] Master Gunnery Sergeant0

[E8B] First Sergeant0

[E8A] Master Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class0

Member4

[E1] Private (Basic Training)0

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.