A-Level Maths · AQA, Edexcel & OCR

A-Level Maths Grade Boundaries: Every Board, Explained

IB Demystified maths teamFigures checked against the boards’ own documentsUpdated November 2026

Here are the marks you needed for each grade in the June 2026 A-level maths exams, for all the main boards. Below the tables is the part most pages leave out: how these numbers are decided, why they move every year, and how to work out your own boundaries when only two of them are really chosen.

The 2026 Boundaries

These are raw marks — your actual total across all your papers, not a converted score. Everything is out of 300 except OCR MEI, which is out of 275. Published by the boards on results day, Thursday 13 August 2026.

A-level Maths, June 2026
BoardA*ABCDE
AQA
7357
26021918214510872
Edexcel
9MA0
25421017313610064
OCR A
H240
25020817213610065
OCR MEI
H640
2231871551239261

AQA asked for the most marks this year and OCR MEI the fewest, but that does not mean one exam was easier. More on why further down.

AS Maths 2026

There is no A* at AS, and the totals differ by board — the max mark is shown under each one.

AS Maths, June 2026
BoardABCDE
AQA
7356 /160
121108958371
Edexcel
8MA0 /160
11399857158
OCR A
H230 /150
10996837159
OCR MEI
H630 /140
11099887766

Which Specification Am I On?

Before you read anything off a table, check you are looking at the right row. Several boards run more than one maths A-level, and the boundaries are different. The code is printed on your statement of results, next to the subject name.

Finding your specification
Code on your slipWhat it isStructure
7357AQA A-level Mathematics3 papers × 100 marks = 300
9MA0Pearson Edexcel A-level Mathematics3 papers × 100 marks = 300
H240OCR A-level Mathematics A3 papers × 100 marks = 300
H640OCR A-level Mathematics B (MEI)Marked out of 275, not 300
9FM0Edexcel A-level Further Mathematics300, but the boundary depends on your optional papers
7367AQA A-level Further Mathematics300, with a different boundary for each booklet pair

OCR runs two completely different maths A-levels

H240 (Maths A) and H640 (Maths B, MEI) are separate qualifications with separate papers, a different total mark and different boundaries. Reading the wrong row is the most common mistake people make on results day. Check the code, not just the word “OCR”.

How Boundaries Are Actually Set

Almost everyone assumes all six boundaries are decided the same way. They are not. Here is the part that is genuinely useful to know:

The thing nobody tells you

Only two boundaries are actually judged by examiners: A and E. The grades in between — B, C and D — are not judged at all. They are worked out by splitting the gap between A and E into four equal steps.

How the boundaries are setE72D108C145B182A219+37+37+37+37judged by examinersjudged by examinersAQA 2026: only A and E are decided. B, C and D are arithmetic.
AQA 2026. The gap from E (72) to A (219) is 147 marks. Divide by four and you get steps of about 37.

Scroll the diagram sideways.

This is not a theory. It is written in AQA’s own guide to standard setting, which says the intermediate boundaries are calculated by dividing the gap between A and E into equal steps, with any remainder added from the top grade downwards.

We checked it against the published figures for AQA, Edexcel and OCR across every series from 2019 to 2026, and then against all ten of Edexcel’s Further Maths option routes. In twenty-eight separate cases the rule was never more than one mark out, and that one mark is just rounding.

How to work out B, C and D yourself

  • Take the A boundary and the E boundary.
  • Subtract to get the gap, then divide by 4. That is your step.
  • B = A − one step. C = A − two steps. D = A − three steps.
  • Edexcel 2026: A is 210, E is 64. The gap is 146, so the step is 36.5. That gives B = 173.5, C = 137, D = 100.5 — and the published boundaries are 173, 136 and 100.

So where do A and E come from?

A committee of senior examiners meets after all the marking is done. They are given two things:

A statistical prediction. Based on what this year’s students got at GCSE, the boards predict roughly what proportion should get each grade. This is the comparable outcomes approach, and it is why results do not swing wildly from year to year.
Real scripts. Examiners read actual papers from around the predicted boundary mark and decide, script by script, whether the work in front of them is worth an A, or worth an E. Their judgements give a range, and the chair picks the final mark inside it.

A* is different again. On the current linear A-levels it is set statistically, not by reading scripts.

There is no quota

A common worry is that only a fixed number of students can get an A, so you are competing against your classmates. That is not how it works. The statistical prediction is a guide, not a cap, and if a cohort genuinely performs better the results can go up. What the system protects against is a grade meaning something different from one year to the next.

Why They Change Every Year

The boundaries move because the papers are never exactly equally hard. Boards cannot write three papers in 2026 that are precisely as demanding as the three in 2025, so instead of pretending they can, they adjust the boundary to match.

Read it the right way round

  • A low boundary means the paper was harder than usual. Fewer marks were needed because the paper took more out of everyone.
  • A high boundary means the paper was easier than usual.
  • So a year with low boundaries is not a year when it was easy to get an A. It is the opposite.

The clearest example in this subject is 2019. A-level maths boundaries dropped sharply from 2018, by enough that Ofqual opened a formal investigation into it. They published their findings in December 2019, concluded that a number of interacting factors were responsible, and decided on balance not to revisit the 2018 grades. It is the regulator’s own account of why maths boundaries can move so much, and it is worth knowing about if anyone tells you a low boundary means a soft year.

Every Year Since 2019

This is the mark needed for a grade A, by board. There were no summer exams in 2020 or 2021.

The grade A boundary by year120140160180200220240201920222023202420252026AQAEdexcelOCR Ano exams 2020-21
Marks needed for a grade A out of 300. The dip in 2022 and the climb back to 2024 is the pandemic adjustment being unwound.

Scroll the chart sideways.

What happened in each series
YearWhat was going on
2019Boundaries much lower than 2018. Ofqual investigated and published a report on it.
2020–21No summer exams. Grades were awarded by other means, so there are no boundaries. Autumn resit series ran instead.
2022Deliberately generous, as a halfway step back towards normal grading. The lowest boundaries in the table.
2023Return to pre-pandemic standards, with a small allowance for disruption.
2024–26Settled back into the normal pattern, with the usual year-to-year drift as paper difficulty varies.
Grade A boundary by year, out of 300
YearAQAEdexcelOCR A
2026219210208
2025221214196
2024222205168
2023201196161
2022171164149
2019185165161

Further Maths: It Depends on Your Options

This is where almost every grade boundary page goes quiet, and it is the case that matters most.

Further Maths does not have a grade boundary. It has one for each combination of optional papers, because different options are not equally demanding. Edexcel published ten different sets for 2026. AQA published three.

Why this matters

For Edexcel Further Maths in 2026, the mark needed for a grade A ranged from 236 to 251 depending on which two optional papers you sat. That is a 15-mark spread. Read the wrong row and you will be out by more than a grade.

Edexcel Further Maths 9FM0, June 2026

Everyone sits papers 01 and 02. These rows are sorted by the two optional papers you took on top of those. All are out of 300.

Edexcel 9FM0 by option route, June 2026
RouteA*ABCDE
3A, 3B275251213176139102
3B, 3C274250213176140104
3A, 3C27324721017313699
3B, 4B271245210175140105
3B, 3D26524020416813297
3A, 3D26423720016412892
3C, 4C26423620016513095
3A, 4A26323720016312791
3C, 3D26323620016412994
3D, 4D26223619916212589

AQA Further Maths 7367, June 2026

AQA splits it by booklet pair instead. All out of 300.

AQA 7367 by booklet pair, June 2026
RouteA*ABCDE
7367DS24020316913510167
7367MD23920216813510269
7367SM2361991651329966

Check your option codes before you read anything

Your optional papers are printed on your statement of results and on the front of each exam paper you sat. If you are not sure which you took, ask your school — they entered you for them. Picking the wrong row in Further Maths is the single easiest way to misread your own result.

Raw Marks, UMS and What Your Slip Shows

You will see both terms used, often wrongly. The short version:

Raw marks versus UMS
TermWhat it isDoes it apply to you?
Raw markThe actual marks the examiner gave you, added up across your papers.Yes. Current A-levels are linear and their boundaries are published as raw marks. That is what every table on this page shows.
UMSUniform Mark Scale. A converted score that lets marks from different sittings of a modular course be added together fairly.Usually not. UMS belongs to modular qualifications. Pearson’s own document says raw marks are converted to UMS for modular qualifications, and that overall “cash-in” boundaries are shown in UMS only.

So if you sat the current A-level maths in England, your boundary is a raw mark and there is no conversion to worry about. If you are looking at an International A-level, a pre-2017 modular result, or a resit of an old modular unit, UMS may well apply — and comparing one of those to a number in this article will not tell you anything useful.

Comparing Boards Fairly

AQA asked for 219 marks for an A in 2026 and OCR MEI asked for 187. It looks like OCR MEI is the softer option. It is not, for two reasons.

The totals are different. OCR MEI is marked out of 275, not 300. Comparing raw marks across boards with different maximums is meaningless. Convert to percentages first.
The papers are different. Even as a percentage, a gap between boards reflects how demanding that board’s papers were and how that cohort performed. It does not mean one qualification is worth less than another.
The same 2026 boundaries as percentages
BoardMaxA* as %A as %
AQA30087%73%
Edexcel30085%70%
OCR A30083%69%
OCR MEI27581%68%

The real spread is five percentage points at A*, not thirty-six marks. And universities treat an A from any board identically, because the whole point of comparable outcomes is that they mean the same thing.

Paper Boundaries Are Not Grade Boundaries

Boards also publish something called notional component boundaries — a rough per-paper figure. People find these and panic, because they got “a D on paper 2”.

Your grade comes from one number

Your total raw mark across all three papers, compared against the overall qualification boundary. That is the only comparison that decides your grade. A weak paper 2 and a strong paper 3 simply add together.

Notional paper boundaries exist so schools can see where a class was strong or weak. They are a teaching tool. No grade is ever awarded on a single paper.

One Mark Off a Grade

There is no rounding up and no discretion. If the A boundary is 219 and you scored 218, you have a B. It is brutal, but it is also the only thing that keeps the boundary meaning anything.

What you can do:

Ask for a review of marking. Your school requests it, not you. A senior examiner checks whether the mark scheme was applied correctly. Marks can go up or down, so take advice from your teacher before asking.
Ask for your script first. You can request a copy of your marked paper and look at it with your teacher before deciding whether a review is worth it. This is usually the sensible first step.
Watch the deadlines. They are tight, and priority reviews for students holding a university offer close first. Talk to your exams officer on results day, not the week after.
Contact the university anyway. If you missed an offer by a grade, ring them. Places are sometimes confirmed while a review is pending.

Where to Find the Official Tables

Every number on this page came from the boards’ own published documents. Always check the original for anything that matters:

  • AQA publishes a PDF of all subject boundaries on results day, at aqa.org.uk under Exams administration → Results days → Grade boundaries.
  • Pearson Edexcel publishes “Grade boundaries — Edexcel GCE AS/A level” at qualifications.pearson.com, which includes every Further Maths option route.
  • OCR publishes “AS and A level grade boundaries” on ocr.org.uk, with Maths A and Maths B (MEI) listed separately.

When the numbers appear

  • Boundaries are published on results day itself, not before. In 2026 that was Thursday 13 August.
  • Nobody knows them in advance, including your teachers. Any site showing next year’s boundaries now is guessing.
  • Predicting your grade from last year’s boundaries is reasonable, but treat it as a range rather than a number.

Frequently Asked Questions

What were the 2026 A-level maths grade boundaries?

Out of 300 raw marks: AQA A* 260, A 219, B 182, C 145, D 108, E 72. Edexcel A* 254, A 210, B 173, C 136, D 100, E 64. OCR A A* 250, A 208, B 172, C 136, D 100, E 65. OCR MEI is out of 275: A* 223, A 187, B 155, C 123, D 92, E 61.

What percentage do you need for an A in A-level maths?

In 2026 it was about 70%, varying slightly by board: AQA 73%, Edexcel 70%, OCR A 69%, OCR MEI 68%. For an A* it was 81% to 87%. These shift a little every year, so treat roughly 70% for an A and 85% for an A* as a working guide rather than a fixed target.

Why are grade boundaries different for each exam board?

Because each board writes its own papers, and no two sets of papers are equally demanding. The boundary is the adjustment that makes a grade mean the same thing whichever board you sat. Boards also use different totals — OCR MEI is out of 275 while the others are out of 300 — so raw marks are not comparable until you convert them to percentages.

Does a low grade boundary mean the exam was easy?

The opposite. A low boundary means the paper was harder than usual, so fewer marks were needed for the same grade. A high boundary means the paper was easier. People get this backwards constantly.

Who decides the grade boundaries?

A committee of senior examiners at each board, after all the marking is finished, under Ofqual’s oversight. They use a statistical prediction based on the cohort’s GCSE results together with a review of real scripts around the likely boundary. Only the A and E boundaries are decided this way; B, C and D are calculated from them, and A* is set statistically.

Are B, C and D really just arithmetic?

Yes. AQA’s guide to standard setting says the gap between A and E is divided into equal steps, with any remainder added from the top down. We checked this against every published series from 2019 to 2026 for three boards, and against all ten Edexcel Further Maths routes: it was never more than one mark out, and that is rounding.

Can I work out my own B, C and D boundaries?

Yes, if you know A and E. Subtract E from A, divide by four, and step down from A. For AQA 2026 that is (219 − 72) ÷ 4 ≈ 37, giving B 182, C 145 and D 108 — exactly the published figures.

Is there a limit on how many students can get an A?

No. There is no quota and you are not competing against your classmates for a fixed number of A grades. The statistical prediction is a reference point to keep standards steady between years, not a cap. If a cohort genuinely does better, more of them can get an A.

Why does Further Maths have more than one set of boundaries?

Because students sit different optional papers, and those options are not equally demanding, so each combination gets its own boundary. Edexcel published ten sets for 2026 and AQA three. The spread is real: the Edexcel A boundary ranged from 236 to 251 depending on your route.

What is the difference between raw marks and UMS?

A raw mark is what the examiner actually gave you. UMS is a converted scale used for modular qualifications so that marks from different sittings can be added together fairly. Current linear A-levels in England publish raw boundaries, so UMS does not apply. It can still apply to International A-levels and to old modular results.

I got a low mark on one paper. Does that cap my grade?

No. Your grade comes from your total across all papers compared with the overall boundary. There is no minimum on any individual paper. The per-paper “notional” boundaries some boards publish are a tool for schools to see where a class struggled, not something that affects your grade.

I am one mark below a boundary. Will they round up?

No. There is no rounding and no discretion at the boundary. You can ask your school to request a review of marking, where a senior examiner checks the mark scheme was applied correctly — but marks can go down as well as up, so get your teacher’s advice first. Asking for a copy of your script before deciding is usually the sensible move.

When are A-level grade boundaries published?

On results day itself, which was Thursday 13 August in 2026. They are not released early, and nobody — including your teachers — knows them beforehand. Any site showing boundaries for an exam series that has not been marked yet is guessing.

Which OCR maths am I taking, H240 or H640?

They are two different A-levels. H240 is OCR Mathematics A, marked out of 300. H640 is OCR Mathematics B (MEI), marked out of 275, with different papers and different boundaries. The code is on your statement of results and on the front of your exam papers. Check it before reading any table.

Can I use last year’s boundaries to predict my grade?

As a rough guide, yes. Boundaries for the same board tend to move by only a handful of marks between settled years. Treat it as a range rather than a line: if you are within about five marks of last year’s boundary, you genuinely do not know yet.

Why were 2022 boundaries so much lower?

2022 was deliberately graded generously, as a halfway step between the teacher-assessed grades of 2020 and 2021 and a full return to pre-pandemic standards. 2023 brought standards back with a small allowance for disruption, and from 2024 onwards the figures look normal again. This is why comparing your mark to a 2022 boundary will flatter you.

Do universities care which board I sat?

No. An A in A-level maths is an A whichever board awarded it, and offers are written in grades, not boards or marks. Keeping grades comparable across boards is exactly what the awarding process is designed to do.

The gap between a B and an A is about 37 marks. That is fixable.

Thirty-seven marks across three papers is roughly twelve a paper — one question type you keep dropping, or one habit in your working. That is a term’s worth of targeted work, not a different brain. Our tutors teach IB and A‑level maths and work through your own past papers, so we find the marks you are actually losing rather than reteaching what you already know.

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