[USAR] | Criminal Investigations Division | [USA] #12508789

members (measured 25 Aug 2026, 09:06 UTC)

7 October 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 We do not publish numbers we have not measured.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
25 Aug 2026, 09:06	1	first reading

Ownership

Owned by @deltabmt as measured.

Members we’ve seen

@deltabmt — Owner (rank 255)

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

Related groups

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

Greenville, Wisconsin#3078161 · 1 shared members

1,927,337

United States Army #3108077 · 1 shared members

1,429,045

Backstretch Battles#5147819 · 1 shared members

513,444

United States Army #4121686 · 1 shared members

373,566

Unitеd States Air Force#6760741 · 1 shared members

224,993

Military Flight Simulator Community#1164372 · 1 shared members

181,881

First Response Studios.#3621763 · 1 shared members

146,101

Military Roleplay -QUSM-#34683777 · 1 shared members

130,560

Central Roleplay | Community#8497064 · 1 shared members

99,484

Unitеd Stаtеs Air Forcе ᅠ ᅠ#11448372 · 1 shared members

66,335

Polarstar Studios#5615635 · 1 shared members

40,586

Code 8#4650794 · 1 shared members

24,236

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.