How the overall band score is calculated
Your overall IELTS band is the average of your four section bands — Listening, Reading, Writing and Speaking — rounded to the nearest half band. Because you add four bands and divide by four, the raw average always lands on a multiple of 0.125. IELTS then rounds that average to the nearest whole or half band, and rounds halves upward: an average ending in .25 goes up to the next half band, and an average ending in .75 goes up to the next whole band.
Example 2. Listening 7.0, Reading 7.0, Writing 6.0, Speaking 7.0 → average 6.75 → rounds up to 7.0.
Listening raw score to band conversion
IELTS Listening has 40 questions and uses the same conversion for Academic and General Training candidates. These are the widely published approximate boundaries:
| Band | Raw score (out of 40) |
|---|---|
| 9.0 | 39–40 |
| 8.5 | 37–38 |
| 8.0 | 35–36 |
| 7.5 | 32–34 |
| 7.0 | 30–31 |
| 6.5 | 26–29 |
| 6.0 | 23–25 |
| 5.5 | 18–22 |
| 5.0 | 16–17 |
| 4.5 | 13–15 |
| 4.0 | 10–12 |
| 3.5 | 8–9 |
| 3.0 | 6–7 |
Reading raw score to band: Academic vs General Training
Both Reading modules have 40 questions, but General Training texts are more everyday and therefore easier — so you need more correct answers for the same band. A concrete example: 33 correct answers is about Band 7.5 in Academic Reading, but only about Band 6.5 in General Training Reading.
| Band | Academic (of 40) | General Training (of 40) |
|---|---|---|
| 9.0 | 39–40 | 40 |
| 8.5 | 37–38 | 39 |
| 8.0 | 35–36 | 37–38 |
| 7.5 | 33–34 | 36 |
| 7.0 | 30–32 | 34–35 |
| 6.5 | 27–29 | 32–33 |
| 6.0 | 23–26 | 30–31 |
| 5.5 | 19–22 | 27–29 |
| 5.0 | 15–18 | 23–26 |
| 4.5 | 13–14 | 19–22 |
| 4.0 | 10–12 | 15–18 |
| 3.5 | 8–9 | 12–14 |
| 3.0 | 6–7 | 9–11 |
Below Band 3.0 the official conversion is not published.
Frequently asked questions
How is the overall IELTS band score calculated?
Add your four section bands (Listening, Reading, Writing, Speaking), divide by four, then round the average to the nearest half band. Averages ending in .25 round up to the next half band and averages ending in .75 round up to the next whole band.
Does 6.25 round up or down?
Up. An average of 6.25 rounds up to an overall band of 6.5. IELTS rounds to the nearest half band and rounds halves upward, so 6.25 → 6.5 and 6.75 → 7.0.
How many correct answers do I need for Band 7 in Listening?
Around 30–31 correct answers out of 40 typically gives Band 7.0 in IELTS Listening. The exact boundary can shift by a mark or two between test versions because of equating.
Why do Academic and General Reading have different tables?
General Training Reading texts are easier and more everyday than Academic passages, so you need more correct answers for the same band. For example, 33 correct is about 7.5 in Academic Reading but only about 6.5 in General Training Reading.
Are half bands possible in every section?
Yes. Listening, Reading, Writing and Speaking are all reported in whole and half bands (for example 6.5 or 7.0), and the overall band is also reported in whole and half bands.
Is this calculator official?
No. It uses the standard raw-score-to-band tables published across IDP and British Council preparation materials. IELTS does not release one official public conversion table, and real boundaries vary slightly by test version, so treat results as close estimates.
What score do universities usually require?
Most undergraduate and postgraduate programmes ask for an overall band of 6.0–7.0, often with a minimum in each section. Always check the specific requirement for your course — a section minimum can matter as much as the overall band. (A dedicated target-score planner is on the way.)
How many correct answers do I need for Band 8 in Listening?
About 35–36 correct out of 40 typically gives Band 8.0 in Listening, and 37–38 gives Band 8.5. As with every band, the exact cut-off can move by a mark or two between test versions.
Does IELTS round each section, or only the overall band?
Each section is already reported in whole or half bands, so there's no separate rounding for them. The only average you round is the overall: add the four section bands, divide by four, and round to the nearest half band (halves go up).
My overall is 6.5 but Writing is 5.5 — is that a problem?
It can be. Many universities and visa routes set a minimum in each section as well as an overall minimum, so an overall 6.5 with a 5.5 in one skill may still fall short. Check the per-section minimum, not just the overall.
Is Band 6.5 the same as Band 7?
No. 6.5 is its own half band, one step below 7.0. If a requirement says 7.0, a 6.5 doesn't meet it — the half band is a distinct score, not a rounding of 7.
Raw scores only tell half the story: your Writing and Speaking bands come from an examiner applying the official criteria. Check your essay free on BandCheck, or explore the rest of our free IELTS tools.