Jurassic WοrId [JW] #12110721

members (measured 27 Aug 2026, 12:07 UTC)

31 August 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 We do not publish numbers we have not measured.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
11 Aug 2026, 21:49	9	first reading

Ownership

Owned by @GroupHold020 as measured.

Members we’ve seen

@GroupHold020 — Holder (rank 255)

pirate (@iPiirate) — Board of Directors (rank 240)

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

Rank structure

Holder1

Chief Executive Officer0

Chief Information Officer0

Chief Operating Officer0

Chief Financial Officer0

Board of Directors1

Park Engineers0

Automation0

Department Director0

Department Assistant Director0

Department Staff0

Asset Containment Unit0

Park Rangers0

Guest Services0

----0

Honors Member0

Member9

Park Guest7

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.

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UnᎥted States Marine Corps#5570997 · 1 shared members

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$oIitary#7854111 · 1 shared members

324,255

(TRGH) The Robloxian General Hospital#5204783 · 1 shared members

283,249

Assassin Community#2923391 · 1 shared members

241,810

Glazin’#977619 · 1 shared members

234,751

Touch Guap#4956464 · 1 shared members

74,921

United Stateѕ Air Force#6954601 · 1 shared members

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State of Mayflower#3403692 · 1 shared members

66,382

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.