Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
|Vault City|

|Vault City| #32373857

4
members (measured 31 Aug 2026, 20:09 UTC)
9 May 2023
created (per Roblox API)
10 August 2026
first measured by this register

Description

Vault City is a high-tech city-state in Northern Nevada, established by the inhabitants of Vault 8 after the Great War. ________________________ In the following years after the war, Vault City was built through the hard work and suffering of many people. By using their only GECK, combined with power from Vault 8's fusion generator, they created fertile grounds and buildings and would soon be known as the best post-war medical shelter of post-war America due to their cutting edge medical technology, allowing them to mass produce super-stimpaks and other chems. Because of this, Vault City would quickly become one of the most important locations in the wasteland.

Written by the group; not a statement 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 We do not publish numbers we have not measured.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
18 Aug 2026, 05:504first reading

Ownership

Owned by user #3215053702 as measured.

Members we’ve seen

CHEMLORD (@Wasteland_whisperer)Vault Citizen (rank 2)

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

Rank structure

First citizen1
Division leader0
Division HR0
Division NCO0
Division Member0
Honorable Citizen0
Vault Citizen2
Member4
Outsider1
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.

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.