USM | The United States Coast Guard #12881684

members (measured 22 Sept 2026, 02:54 UTC)

12 November 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 We do not publish numbers we have not measured.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
10 Aug 2026, 15:15	1	first reading

Ownership

Owned by RoyalNub (@iMaNUBbru) 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

RoyalNub (@iMaNUBbru) — [CiC] Commander in Chief of the Armed Forces (rank 255)

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

Rank structure

[CiC] Commander in Chief of the Armed Forces0

[VCiC] Vice Commander in Chief of the Armed Forces0

[SecDef] Secretary of Defense0

[DepSecDef] Deputy Secretary of Defense0

---------------------------------------------------------------------------------------0

[CJCS] Chairman of Joint Chiefs of Staff0

[VJCS] Vice Chairman of Joint Chiefs of Staff0

[DJS] Director of Joint Staff0

[SEAC] Senior Enlisted Advisor to the Chairman of the Joint Chiefs of Staff0

[CCG] Commandant of the Coast Guard0

[VCCG] Vice Commandant of the Coast Guard0

[DCGS] Director of Coast Guard Staff0

[VDCGS] Vice Director of Coast Guard Staff0

[MCPOCG] Master Chief Petty Officer of the Coast Guard0

[O10] Admiral0

[O9] Vice Admiral0

[O8] Rear Admiral Upper Half0

[O7] Rear Admiral Lower Half0

[O6] Captain0

[O5] Commander0

[O4] Lieutenant Commander0

[O3] Lieutenant0

[O2] Lieutenant, Junior Grade0

[O1] Ensign0

[W5] Chief Warrant Officer 50

[W4] Chief Warrant Officer 40

[W3] Chief Warrant Officer 30

[W2] Chief Warrant Officer 20

Member1

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.