United States Marine Corps - {USMC} #10486407

members (measured 21 Aug 2026, 12:34 UTC)

23 April 2021

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 We do not publish numbers we have not measured.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, 13:16	10	first reading

Ownership

Owned by user #629754511 as measured.

Members we’ve seen

@USCGNJ_Patriot — (E9B) Sergeant Major (rank 11)

Zane (@tacticalrat63) — (E1) Private (rank 1)

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

Rank structure

Group Holder0

CMC0

ACMC0

Ally0

(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

(CWO5) Chief Warrant Officer Class 50

(CWO4) Chief Warrant Officer Class 40

(CWO3) Chief Warrant Officer Class 30

(CWO2) Chief Warrant Officer Class 20

(WO1) Warrant Officer Class 10

(E9C) Sergeant Major Of The Marine Corps0

(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

Member10

(E1) Private0

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.