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[||USMC||]United States Marine Corps #13644957

1
members (measured 3 Nov 2026, 08:46 UTC)
7 January 2022
created (per Roblox API)
10 August 2026
first measured by this register

Description

Welcome to the USMC. We are the maritime infantry branch of the US armed forces. Our main goals are fun and realism. If you want to be a part of the world's finest fighting force. Join the USMC today and be a warrior! Established: 8/2/23 CMC: Sinper10156 ACMC: N/A DMCS: N/A IGMC: N/A SMMC: N/A

Written by the group; not a statement 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 We do not publish numbers we have not measured.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)MembersChange
3 Nov 2026, 08:461first reading

Ownership

Owned by @Sinper10156 as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0
players in this group’s experiences right now
20
lifetime visits across 1 experiences

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

Members we’ve seen

@Sinper10156 — [CMC] 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

[CMC] Commandant of the Marine Corps1
[ACMC] Assistant Commandant of the Marine Corps0
[DMCS] Director of Marine Corps Staff0
[IGMC] Inspector General of the Marine Corps0
[SMCC] Sergeant Major of the Marine Corps0
O100
O90
O80
O70
O60
O50
O40
O30
O20
O10
CW50
CW30
CW40
WO20
WO10
E-90
E-80
E-70
E-60
E-50
E-40
E-30
E-20
Recruit0
E-10
Member1
Guest0

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

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.