[Parris Island] 1st Marine Expeditionary Force #562010968

members (measured 15 Aug 2026, 18:23 UTC)

12 June 2026

created (per Roblox API)

11 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 We do not publish numbers we have not measured.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
11 Aug 2026, 23:51	12	first reading

Ownership

Owned by Dylan (@Lawson1234032) as measured.

Members we’ve seen

Dylan (@Lawson1234032) — [CIC] Commander-in-Chief (rank 255)

nikolo (@Nicholas_Hunter) — [O10] Commandant Of The Marine Corps (rank 15)

Reaper acmclimber (@acmclimber) — [CG] Commanding General (rank 12)

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

Rank structure

[CIC] Commander-in-Chief1

[SECDEF] Secretary Of Defense1

[CJCS] Chairman Joint Chief Of Staff0

[O10] Commandant Of The Marine Corps0

[O10] Assistant Commandant Of The Marine Corps0

Headquarters, Marine Corps0

[CG] Commanding General0

[DCG] Deputy Commanding General0

[SEA] Senior Enlisted Advisor1

[COS] Chief Of Staff0

[CO] Commanding Officer0

[XO] Executive Officer0

[DCG] Division Commanding General1

[DDCG] Division Deputy Commanding General1

[DSEA] Division Senior Enlisted Advisor0

[DCO] Division Commanding Officer0

[DXO] Division Executive Officer0

[3MAW] III Marine Aircraft Wing1

Member5

[1MD] 1st Marine Division2

Guest0

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

USM | The United States Marine Corps.#12199279 · 3 shared members

133

US- United States Marine Corps#1011999980 · 3 shared members

111

1st Marine Division {Parris Island}#622265601 · 3 shared members

The United States Marine Corpsᅠᅠᅠ#5655676 · 2 shared members

378,885

REACT Studiosᅠ#17180419 · 2 shared members

327,247

United States Coast Guard ᅠ ᅠ#9057373 · 2 shared members

111,955

United Stateѕ Mаrinе Cοrps#34423680 · 2 shared members

4,101

Training & Education Command {Parris Island}#1102157613 · 2 shared members

Military Police {Parris Island}#508694723 · 2 shared members

3rd Marine Aircraft Wing {Parris Island}#846648510 · 2 shared members

USMC | Headquarters, Marine Corps#285693603 · 2 shared members

(学乱) Gakuran#416091513 · 1 shared members

7,587,148

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.