Education in Lop Buri, Thailand: official figures
In the 2024 (B.E. 2567) O-NET national tests, Grade 6 students in Lop Buri averaged Thai 54.0, maths 28.0, science 41.7, English 31.8 (marks out of 100). The national averages were Thai 54.2, maths 29.2, science 42.9, English 33.5. Across the four subjects Lop Buri averaged 38.9 against 39.9 nationally, ranking 35th lowest of 77 provinces.
How well do Grade 9 students in Lop Buri do in the O-NET exams?
In the 2024 (B.E. 2567) O-NET national tests, Grade 9 students in Lop Buri averaged Thai 48.6, maths 25.9, science 33.3, English 30.1 (marks out of 100). The national averages were Thai 48.9, maths 26.5, science 34.2, English 30.9. Across the four subjects Lop Buri averaged 34.5 against 35.2 nationally, ranking 34th lowest of 77 provinces.
Source: National Statistical Office of Thailand, from National Institute of Educational Testing Service results · saved copyHow well do Grade 12 students in Lop Buri do in the O-NET exams?
In the 2024 (B.E. 2567) O-NET national tests, Grade 12 students in Lop Buri averaged Thai 41.6, maths 21.4, science 27.7, English 29.8, social studies 34.6 (marks out of 100). The national averages were Thai 42.2, maths 21.8, science 29.0, English 30.6, social studies 35.8. Across the five subjects Lop Buri averaged 31.0 against 31.9 nationally, ranking 25th lowest of 77 provinces.
Source: National Statistical Office of Thailand, from National Institute of Educational Testing Service results · saved copyHow many students take the O-NET in Lop Buri?
5,390 Grade 6, 5,663 Grade 9 and 2,499 Grade 12 students in Lop Buri sat the Thai-language O-NET test in 2024 (B.E. 2567).
Source: National Statistical Office of Thailand, from National Institute of Educational Testing Service results · saved copyAre school test scores in Lop Buri improving?
The average O-NET mark in Lop Buri moved from Grade 6 40.3 to 38.9, Grade 9 33.9 to 34.5 and Grade 12 30.5 to 31.0 between 2023 and 2024 (average of the subject averages; each year's test differs, so compare with caution).
Source: National Statistical Office of Thailand, from National Institute of Educational Testing Service results · saved copyHow good is English in schools in Lop Buri?
In English, students in Lop Buri averaged 31.8 in Grade 6, 30.1 in Grade 9 and 29.8 in Grade 12 in the 2024 O-NET; the national averages were 33.5, 30.9 and 30.6.
Source: National Statistical Office of Thailand, from National Institute of Educational Testing Service results · saved copyHow Lop Buri compares with other provinces
O-NET average mark, Grade 6 (2024 (B.E. 2567))
Lop Buri ranks 43 of 77, highest first. Unweighted average of the subject averages (Thai, maths, science, English), marks out of 100.
| Rank | Region | O-NET average mark, Grade 6 |
|---|---|---|
| 40 | Prachin Buri | 39.4 |
| 41 | Chachoengsao | 39.4 |
| 42 | Udon Thani | 39.2 |
| 43 | Lop Buri | 38.9 |
| 44 | Nakhon Sawan | 38.8 |
| 45 | Ranong | 38.8 |
| 46 | Nakhon Nayok | 38.7 |
O-NET average mark, Grade 9 (2024 (B.E. 2567))
Lop Buri ranks 44 of 77, highest first. Unweighted average of the subject averages (Thai, maths, science, English), marks out of 100.
| Rank | Region | O-NET average mark, Grade 9 |
|---|---|---|
| 41 | Nakhon Sawan | 34.5 |
| 42 | Sukhothai | 34.5 |
| 43 | Ranong | 34.5 |
| 44 | Lop Buri | 34.5 |
| 45 | Nakhon Ratchasima | 34.5 |
| 46 | Prachin Buri | 34.4 |
| 47 | Chachoengsao | 34.1 |
O-NET average mark, Grade 12 (2024 (B.E. 2567))
Lop Buri ranks 53 of 77, highest first. Unweighted average of the subject averages (Thai, maths, science, English and social studies), marks out of 100.
| Rank | Region | O-NET average mark, Grade 12 |
|---|---|---|
| 50 | Uthai Thani | 31.1 |
| 51 | Suphan Buri | 31.0 |
| 52 | Sukhothai | 31.0 |
| 53 | Lop Buri | 31.0 |
| 54 | Chai Nat | 31.0 |
| 55 | Maha Sarakham | 31.0 |
| 56 | Nakhon Ratchasima | 30.9 |
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Sources
- National Statistical Office of Thailand, from National Institute of Educational Testing Service results: O-NET (Ordinary National Educational Test) average scores and number of candidates by province, Grades 6, 9 and 12, B.E. 2566 and 2567 (2023 and 2024), read 24 October 2026 · saved copy (SHA-256 a3f8bdbd67f1…)
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