ᴛʜᴇ ᴜɴɪᴛᴇᴅ ꜱᴛᴀᴛᴇꜱ ᴍᴀʀɪɴᴇ ᴄᴏʀᴘꜱ. #6243031

members (measured 1 Sept 2026, 20:31 UTC)

8 May 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 We do not publish numbers we have not measured.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
1 Sept 2026, 20:31	9	first reading

Ownership

Owned by Hudson (@OperationHudson) as measured.

Experiences

players in this group’s experiences right now

113

lifetime visits across 1 experiences

[MCRD] Parris Island, South Carolina0 playing now

113 visits

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

Members we’ve seen

Hudson (@OperationHudson) — Commandant of the Marine Corps (rank 255)

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

Rank structure

Commandant of the Marine Corps0

Assistant Commandant of the Marine Corps0

Director of the Marine Corps0

Sergeant Major of the Marine Corps0

[MCES] Marine Corps Engineering Staff0

Inspector General of the Marine Corps0

[O9] Lieutenant General0

[O8] Major General0

[O7] Brigadier General0

[O6] Colonel0

[O5] Lieutenant Colonel0

[O4] Major0

[O3] Captain0

[O2] First Lieutenant0

[O1] Second Lieutenant0

[W5] Chief Warrant Officer 50

[W4] Chief Warrant Officer 40

[W2] Chief Warrant Officer 20

[W3] Chief Warrant Officer 30

[W1] Warrant Officer 10

[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

Member9

[RT] Recruit6

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.