[ZMC] Officer Candidate School #35480467

members (measured 22 Sept 2026, 18:50 UTC)

11 January 2025

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 We do not publish numbers we have not measured.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
31 Aug 2026, 15:37	1	first reading

Ownership

Owned by @ZFUSMC_HOLDER 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

@ZFUSMC_HOLDER — Group Holder (rank 255)

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

Rank structure

Group Holder1

Department of Defence0

Central Headquarters0

[---COMMAND CENTER---]0

Instructor0

Probationary Instructor0

[---INSTRUCTOR---]0

Probationary Officer0

Certified Officer0

Final Exam0

Information Phase 30

Information Phase 20

Information Phase 10

Member1

Awaiting Officer School0

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.

[USMC] Zf's United States Marine Corps#35372111 · 1 shared members

[ZMC] Military Police#35480130 · 1 shared members

[ZMC] Foreign Affairs#35485798 · 1 shared members

[ZMC] 3rd Marine Air Wing#35485847 · 1 shared members

[ZMC] Training and Education Command#35480050 · 1 shared members

[ZMC] Special Operations Command#35485825 · 1 shared members

[ZMC] 1st Marine Division#35485813 · 1 shared members

[ZMC] Force Reconnaissance#35485896 · 1 shared members

[ZMC] Moderation Team#35536933 · 1 shared members

[ZMC] Office of the Inspector General#35480771 · 1 shared members

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.