The UK grading system is one of the most distinctive in the world. It spans GCSE 9‑1 grades, A‑Level letters A*‑E, degree classifications (First, 2:1, 2:2, Third), and postgraduate distinctions. This guide explains every level, including UCAS tariff points and how to convert UK grades to GPA using the converter below.
Quick Answer
The UK grading system differs significantly from the US and other countries.
- GCSEs (England): 9‑1 numerical scale (9 highest). Wales & NI use A*‑G.
- A‑Levels: Graded A*‑E. A* is highest, E is lowest pass, U is fail.
- Undergraduate degrees: First Class (70%+), 2:1 (60‑69%), 2:2 (50‑59%), Third (40‑49%).
- Postgraduate degrees: Distinction (70%+), Merit (60‑69%), Pass (50‑59%).
- UK to US GPA: First ≈ 3.7‑4.0 GPA, 2:1 ≈ 3.3‑3.6, 2:2 ≈ 2.7‑3.0.
Expand the UK to US GPA converter below to convert your degree classification, A‑Level, or GCSE grade instantly.
Select your qualification type and grade to instantly see the approximate US GPA (4.0 scale) and letter grade.
Conversions are approximate and based on widely used equivalences. Always verify with your target institution.
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Compare the U.S. GPA system side‑by‑side with the UK, or use our GPA Calculator to compute your GPA on a 4.0 scale.
GCSE Grades Explained: The 9‑1 System & A*‑G
GCSEs (General Certificates of Secondary Education) are the main qualifications taken by students in England, Wales, and Northern Ireland at the end of secondary school, typically at age 16. Understanding the GCSE grading system is the first step to navigating the UK’s educational landscape.
Since 2017, GCSEs in England have been graded on a numerical scale from 9 to 1, with 9 being the highest and 1 the lowest. The UK government explains that the number scale is not directly equivalent to the old letter one, but the scales are comparable: grade 7 is equivalent to an A, grade 4 is equivalent to a C, and grade 1 is equivalent to a G. GCSE grade boundaries are set each year after marking is complete and vary by subject and exam board.
One common misconception is that all of the UK uses the same system. In Wales and Northern Ireland, state schools retained GCSEs with an alphabetically graded structure (A*‑G). The UK government’s education blog explains that the 1‑9 grading scale “makes it clear to everyone that students have studied the new GCSEs” and provides “higher grades compared to the old A* to G grades, to give sixth forms, colleges, universities and employers the opportunity to better distinguish between students of different abilities”.
Many students and parents search for GCSE grades explained to understand the new GCSE grades compared to old A*‑G system. The table below makes the GCSE 9‑1 equivalent clear.
GCSE 9‑1 Grade Scale
| New Grade (9‑1) | Old Grade (A*‑G) | What It Means |
|---|---|---|
| 9 | Above A* | Highest grade, exceptional performance |
| 8 | A* | High‑level achievement |
| 7 | A | Equivalent to old A grade |
| 6 | B | Strong pass |
| 5 | B/C | Strong pass (equivalent to old high C) |
| 4 | C | Standard pass |
| 3 | D | Below pass |
| 2 | E | Below pass |
| 1 | G | Lowest grade |
| U | U | Ungraded (fail) |
Note: Grade 4 is a “standard pass”, while grade 5 is a “strong pass”. DfE policy states that students who are awarded a grade 3 or below in maths and/or English must be offered support to make progress if continuing to further education. What is a grade 4 in GCSE? It’s the minimum that counts as a pass. Is a 4 a pass in GCSE? Yes, it is the baseline. What is a 9 in GCSE? It is the very highest grade, above the old A*.
A‑Level Grades Explained: A* to E
A‑Levels (Advanced Level qualifications) are the main qualifications taken by students in the UK at age 18, typically used for university admissions. The A‑Level grading system is a crucial bridge between school and university.
A‑Levels use a letter grading system from A* to E, with A* being the highest and E the lowest passing grade. The UK government explains that for GCSE, AS and A level, “grade boundaries are set only when marking is almost complete” and exam boards “compare data about the students taking the qualification with data about those who have taken it previously”. This means A level grade boundaries vary each year.
One common misconception is that an A* is easy to achieve. In reality, to earn it, you usually need to score above 80‑100% in your papers, depending on the subject. Unlike GCSEs, A Levels use a 5‑point scale of A* to E. If you don’t get enough marks to pass with an E, you’ll be awarded a U which means ‘Unclassified’. Many students ask what is an A* in A level—it is the top grade, showing exceptional performance. What is a pass at A level? Grades A* to E are all passes; U is not. See our GPA Formula guide for more on grade calculations.
A‑Level Grade Scale
| Grade | Description | Typical Percentage Range |
|---|---|---|
| A* | Exceptional | 80‑100% |
| A | Excellent | 70‑79% |
| B | Very Good | 60‑69% |
| C | Good | 50‑59% |
| D | Satisfactory | 40‑49% |
| E | Minimum Pass | 30‑39% |
| U | Unclassified | Below 30% |
Key insight: Grades A–E are all passes. All of these count as full qualifications and appear on your record. A* is the highest grade, awarded for consistently exceptional performance. The A level grade percentage needed for each grade is set by exam boards each year.
UK Degree Classification: First, 2:1, 2:2, Third
UK universities use degree classifications instead of the letter system (A‑F) commonly used in other countries. According to UCL’s official guide, if you study for an undergraduate degree at a UK university, you are aiming to graduate with a degree with honours. With this type of degree, the level of your academic performance on your programme is indicated by the ‘class’ of degree – or honours – you are awarded.
One common misconception is that a 70% score in the UK is “average” or “low.” According to Chevening’s guide, in many places, top grades are only awarded to students who get 90% or higher on an essay or exam. The UK is a little different. A first‑class grade (70%+) is considered excellent and requires significant effort. See our What Is a Good GPA? guide for a global comparison.
Undergraduate Degree Classification Table
| Classification | Common Name | Average Mark | US GPA Equivalent |
|---|---|---|---|
| First‑Class Honours | 1st or “first” | 70%+ | 3.7–4.0 GPA (A) |
| Upper Second‑Class | 2:1 or “two‑one” | 60‑69% | 3.3–3.6 GPA (B+/B) |
| Lower Second‑Class | 2:2 or “two‑two” | 50‑59% | 2.7–3.0 GPA (B‑/C+) |
| Third‑Class Honours | 3rd or “third” | 40‑49% | 2.0–2.5 GPA (C) |
| Ordinary Degree | Pass | Below 40% | Below 2.0 GPA (F) |
For bachelor’s degrees with honours, the classification bands are: First class at 70% or above, Upper second class (2:1) at 60‑69.99%, Lower second class (2:2) at 50‑59.99%, and Third class at 40‑49.99%. Students often wonder what is a 2:1 degree—it’s the second‑highest classification, considered very good, and the 2:1 meaning university level is that you’ve performed well above average. Is a 2:1 good? Yes, it is the benchmark for many graduate employers. What is a 2:1 in GPA? It translates to roughly 3.3‑3.6. For lower classifications, 2:2 degree meaning is that you’ve passed but are less competitive for top graduate schemes. Third class honours meaning is the minimum honours pass.
Key insight: 70‑100% is first‑class, known colloquially as a ‘first’ (I). 60‑69% is upper second‑class, a ‘two‑one’ (II.i). Grades between 80 and 100 are exceedingly rare and may indicate work of publishable standard. The first class honours percentage threshold is universally 70%, though some universities have additional requirements.
Postgraduate Grading: Distinction, Merit, Pass
Master’s degrees and postgraduate qualifications in the UK use a different grading system than undergraduate degrees. Postgraduate certificates and diplomas are classified as Pass, Merit, or Distinction. The UK masters grading system is straightforward but often misunderstood.
Postgraduate Grading Scale
| Classification | Average Mark | Equivalent |
|---|---|---|
| Distinction | 70%+ | A / First‑class equivalent |
| Merit | 60‑69% | B / 2:1 equivalent |
| Pass | 50‑59% | C / 2:2 equivalent |
| Fail | Below 50% | F / Third or below |
According to Oxford Brookes University, for master’s degrees, the classification bands are: Pass at 50 to 59%, Merit at 60 to 69% with a dissertation mark of at least 58%, and Distinction at 70% or above with a dissertation mark of at least 68%. A distinction in masters UK is the top grade. Merit grade meaning UK is a strong pass, and what is a pass in masters UK is the minimum to graduate. See our Graduate School GPA guide for related advice.
Important nuance: Taught master’s degrees are usually worth about 180 credits divided across modules (both optional and compulsory). Some institutions may have slightly different thresholds, so always check your specific university’s regulations.
Note: 70%‑100% = Distinction, 60%‑69% = Merit, 50%‑59% = Pass, 40%‑49% = Pass. Anything below 40% is usually considered a Fail.
UCAS Tariff Points: How UK Qualifications Are Scored
The UCAS Tariff is a points system used to report achievement for entry to Higher Education in the UK. Tariff points are a way to translate your qualifications into a numerical value used for entry requirements to higher education. Many students search for a UCAS tariff points calculator or what are UCAS points to understand university entry.
Why it matters: Universities use UCAS tariff points to compare different qualifications on a standardized scale. The majority of undergraduate degrees require at least 104 UCAS Tariff points. The UCAS tariff points table below shows how A‑Level and BTEC grades convert. How many UCAS points for A* is a common question—the answer is 56 per A*.
UCAS Tariff Points for Common Qualifications
| A‑Level Grade | UCAS Points | BTEC Equivalent | UCAS Points |
|---|---|---|---|
| A* | 56 | Distinction* | 56 |
| A | 48 | Distinction | 48 |
| B | 40 | Merit | 32 |
| C | 32 | Pass | 16 |
| D | 24 | ||
| E | 16 |
An A* is worth 56 UCAS points, while a grade E is worth 16 points. For example, a Distinction in a Level 3 diploma is worth 48 UCAS tariff points, the same as a grade A at A Level. UCAS points A level are the most common way students meet entry requirements.
Key insight: Tariff points to other qualifications like BTECs, Cambridge Technicals, and T Levels. T Levels will receive points in line with 3 A levels, such that the highest overall T Level grade (Distinction*) will be awarded the same number of points as 3 A*s at A level (168 UCAS points).
International Conversion: UK Grades to US GPA
For international students and professionals, converting UK grades to the US GPA system can be challenging. GPA is a 4.0 scale commonly used in the US, whereas the UK uses letter grades (A*‑E) and classification systems (First, 2:1, 2:2, Third). Many search for a UK to US GPA converter or convert UK grades to GPA for university applications. Our converter above handles this instantly. For a dedicated tool, see our Percentage to GPA Converter.
One common misconception is that a UK First (70%+) automatically translates to a perfect 4.0 GPA. A UK First doesn’t automatically mean a perfect 4.0 GPA in practice – for instance, in the US a 4.0 usually implies straight A’s in every class, whereas a UK First means your overall average was 70%+. Achieving 70% in the UK is different from achieving 90%+ in the US. The UK grading system vs US comparison is essential for anyone applying across the Atlantic. British grades to GPA conversion is not a single formula—it depends on the institution. Many US colleges use their own UK university grades to GPA conversion scales. If you need to convert UK grades to GPA for a whole transcript, our GPA to Percentage Converter can help alongside the tool above. For official evaluations, see our WES Guide.
UK to US GPA Conversion Guide
| UK Classification | UK Mark | US GPA Equivalent | US Letter Grade |
|---|---|---|---|
| First‑Class Honours | 70%+ | 3.7 – 4.0 | A |
| Upper Second‑Class (2:1) | 60‑69% | 3.3 – 3.6 | B+ / B |
| Lower Second‑Class (2:2) | 50‑59% | 2.7 – 3.0 | B‑ / C+ |
| Third‑Class Honours | 40‑49% | 2.0 – 2.5 | C |
| Ordinary Degree | Below 40% | Below 2.0 | F |
A 70% is equivalent to earning a First‑Class degree that is 4.0 in GPA, while scores between 60‑69% belongs to Upper Second (2:1) and is translated as 3.3‑3.9 GPA. First class degree to GPA conversion is usually 3.7‑4.0, and 2:1 to GPA is 3.3‑3.6. If you want to convert A level grades to GPA or GCSE grades to GPA, the converter at the top of this page provides estimates. For professional evaluations, see our WES guide. Also check UK percentage to US GPA via our Percentage to GPA Converter.
Important: Conversion Is Not Exact
Any conversion is an estimate, different universities may interpret UK grades differently. SOAS University of London advises that it is your home institution and not SOAS that converts your grades, so your final converted mark may differ to what is indicated on the scale.
Always check with your specific institution for their official conversion policy.
❓FAQs About the UK Grading System
How are GCSEs graded in England? ▼
GCSEs in England are graded on a 9‑1 numerical scale, with 9 being the highest and 1 the lowest. Grade 4 is a standard pass, and grade 5 is a strong pass. Wales and Northern Ireland use A*‑G letter grades. What is a grade 4 in GCSE? It is the minimum pass. Is a 4 a pass in GCSE? Yes. What is a 9 in GCSE? The top grade, above the old A*.
How are A‑Levels graded? ▼
A‑Levels are graded on a letter scale from A* to E, with A* being the highest and E being the lowest pass. U means “Unclassified” (fail). What is an A* in A level? The top grade, requiring exceptional performance. What is a pass at A level? Grades A*‑E.
What is a First‑Class degree in the UK? ▼
A First‑Class degree (1st) is the highest honours degree classification, awarded for an average mark of 70% or above. It is considered excellent and is typically required for competitive graduate programmes. First class honours percentage is always 70%+.
What is the difference between a 2:1 and a 2:2? ▼
An Upper Second‑Class (2:1) requires an average mark of 60‑69% and is considered a good grade. A Lower Second‑Class (2:2) requires 50‑59% and is still a pass but less competitive. What is a 2:1 degree? It’s the second‑highest classification. What is a 2:1 in GPA? About 3.3‑3.6. 2:2 degree meaning is a lower pass.
What is Distinction in a UK master’s? ▼
A Distinction is the highest classification for a UK master’s degree, awarded for an average mark of 70% or above (with a dissertation mark of at least 68% at some institutions). Distinction in masters UK is the top grade. Merit grade meaning UK is 60‑69%.
Is 70% a good mark in UK universities? ▼
Yes. 70% is a First‑Class grade in the UK, which is the highest classification. While an international student might be disappointed seeing 70% (if used to 85%+), it is actually a first‑class grade which is excellent.
What is a UK First in US GPA? ▼
A UK First‑Class degree typically converts to a 3.7‑4.0 GPA on the US scale. However, conversions are estimates and vary by institution. First class degree to GPA is usually 3.7‑4.0. 2:1 to GPA is 3.3‑3.6.
What is a good grade at UK university? ▼
Grades above 70% (First) are excellent, 60‑69% (2:1) is good, 50‑59% (2:2) is a pass but not strong, and 40‑49% (Third) is a warning sign. Is a 2:1 good? Yes, it is the standard for graduate employers.
Complete International Grading Toolkit
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