Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Chicago Fire Department || FD

Chicago Fire Department || FD #5252139

3
members (measured 2 Nov 2026, 18:20 UTC)
2 November 2019
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 We do not publish numbers we have not measured.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)MembersChange
12 Aug 2026, 02:433first reading

Ownership

Owned by Botted (@MunicipalProsecutor) 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

Botted (@MunicipalProsecutor) — Development Oversight (rank 255)

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

Rank structure

Development Oversight1
District Chief0
Battalion Chief0
Paramedic Field Chief0
Fire Captain0
Fire Lieutenant0
Paramedic0
Firefighter0
Member3
Fire Cadet2
Guest0

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

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.