Reading a school's demographics: FSM, EAL, SEN and ethnic mix

Exam results and Ofsted ratings get all the attention, but a school's demographics tell you something just as important: who actually goes there, and whether your child will fit in and be supported. Here's how to read the numbers without jumping to the wrong conclusions.

The acronyms, in plain English

• FSM (Free School Meals): the share of pupils eligible for free meals; a common proxy for disadvantage in the intake.
• EAL (English as an Additional Language): pupils who speak another language at home alongside English.
• SEN (Special Educational Needs): split into SEN support and, for higher needs, an EHC plan (formerly a statement).

Each is shown as a percentage of the school roll, which lets you compare schools of different sizes.

What FSM tells you, and what it doesn't

A high FSM figure means more disadvantage in the intake, and it often correlates with lower raw results. But that's about the children a school starts with, not how well it teaches them. A high-FSM school posting strong progress may be doing a far better job than a leafy school coasting on an advantaged intake. It's one of the clearest reasons to look at progress, not just attainment.

EAL and ethnic mix: reading community fit

EAL percentages and the ethnic make-up of a school show how diverse it is. For many families this is central: whether you want a school where your child sees others who share their background, or a genuinely mixed environment. A high EAL figure is not a negative for results; plenty of high-EAL schools are among the strongest performers in the country.

For England and Wales we show the full 18-category ethnicity breakdown as published by the Department for Education and the Welsh Government. Scotland reports broader groups, which we show as published; Northern Ireland's school census carries no ethnicity breakdown, so NI profiles show free school meals, EAL and SEN only.

SEN: will your child be supported?

If your child has additional needs, the provision on offer matters more than the headline rating. Look at the share of pupils on SEN support and with EHC plans, and check whether the school has specialist or resourced provision. Encouragingly, Ofsted's new report cards grade Inclusion as an area in its own right, so a recent report card tells you more about SEN support than an old single word ever did. We explain that on our report cards page. If a mainstream school isn't the right setting, our best SEND schools by area pages list special schools by town and county.

How to use demographics in your shortlist

• Don't read any single number as simply 'good' or 'bad': context is everything.
• Compare like with like. A figure only means something next to schools nearby, so line up two or three on our comparison tool rather than reading one in isolation.
• Pair FSM with progress to see how well a school serves the children it actually has.
• Use EAL and ethnicity for community fit, not as a results signal.
• Weight SEN heavily if it's relevant to your child.

Demographics turn a school from a league-table row into a real community. You can see the full breakdown on any school's page, and filter by what matters to you on our school search.