FBI Detachment #15570239

members (measured 22 Sept 2026, 06:08 UTC)

3 August 2022

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 We do not publish numbers we have not measured.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
2 Sept 2026, 21:39	1	first reading

Ownership

Owned by @FireFDNY_Alt as measured.

Members we’ve seen

@FireFDNY_Alt — Oversight (rank 255)

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

Rank structure

Oversight0

Special Agent In Charge0

Assistant Special Agent In Charge0

Supervisory Special Agent0

Senior Special Agent0

Special Agent0

Member1

Trainee0

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.

(FDNY) Battalion 6 Ladder 3#4004586 · 1 shared members

(FDNY) Engine Company 5#2963801 · 1 shared members

||DA|| - United States Army#5536683 · 1 shared members

N4V4L | Family#3432095 · 1 shared members

Kentland Vol Fire Department#13118962 · 1 shared members

Fairfield Volunteer Fire Department#3738068 · 1 shared members

[𝐂𝐀] South Los Angeles#3954750 · 1 shared members

SeaLink Europe#2587971 · 1 shared members

[MANG] Massachusetts National Guard#5349826 · 1 shared members

[-MA-] Salem Fire Department#3896967 · 1 shared members

New Hampshire Forest and Lands#2702184 · 1 shared members

South Metro Fire & Rescue#3328810 · 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.