Running a primary, secondary or special school, or a trust? Broadband for Schools

Broadband for EducationConnectivity for colleges, universities and skills providers — home

Tool

Bandwidth estimator

A rough minimum internet line speed for a college, university or skills provider, from three numbers you choose. It multiplies the users online at the same time by the Mbps each needs — nothing more. There are no built-in defaults: no UK source gives a per-user figure for colleges or universities, so you enter your own.

Staff, learners and devices that could be online — for example everyone on a campus at its busiest.

Your own estimate of the busiest moment. 100% is the cautious answer.

We haven’t found a published per-user figure for colleges or universities that we can cite, so enter your own (for example from your network monitoring or a supplier’s design).

Your estimate

Fill in all three numbers to see an estimate.

Figures to compare with

No UK source we have found gives a Mbps-per-student figure for colleges or universities, so the estimator doesn’t assume one. These sourced figures give some context.

Broadband standard for FE colleges (England)

Capacity for 1Gbps download and upload

Over full fibre — a leased line or fibre to the premises. The DfE says “copper connections do not meet this standard.” It is a figure per institution, not per user. Universities are not named in the DfE standards.

Source: DfE: Broadband internet core standard · Checked 25 October 2026

Jisc managed router: connection speeds supported

1G, 2×1G, 10G or 2×10G

Jisc describes the service as “particularly appropriate for FE, smaller organisations” and organisations with small IT teams. Hardware support is same business day (4 hours + 1), subject to site access. Resilience options cost extra.

Source: Jisc: Managed router service · Checked 25 October 2026

US guidance — not UK

The US Federal Communications Commission adopted these targets for US schools in 2014. They are not a UK standard and weren’t written for colleges or universities. Shown only as a comparison, based on your total users (not the share online at once).

  • 100 Mbps per 1,000 users (short term)
  • 1 Gbps per 1,000 users (longer term)

Source: US FCC: Summary of the E-rate Modernization Order · Checked 25 October 2026

How it works

  1. Users online at once = users or devices × percentage ÷ 100, rounded up to a whole number.
  2. Minimum speed = users online at once × Mbps per user, rounded up to the next whole Mbps.

That’s all. It doesn’t know your applications, your sites, how traffic is shared between them, or how much of your connection is used by research, video or backups. Use it as a starting point for a conversation, not a specification. Your numbers stay in your browser and the page address; we don’t store them.