Education in Nonthaburi, Thailand: official figures
In the 2024 (B.E. 2567) O-NET national tests, Grade 6 students in Nonthaburi averaged Thai 56.5, maths 31.0, science 43.4, English 40.4 (marks out of 100). The national averages were Thai 54.2, maths 29.2, science 42.9, English 33.5. Across the four subjects Nonthaburi averaged 42.8 against 39.9 nationally, ranking 10th highest of 77 provinces.
How well do Grade 9 students in Nonthaburi do in the O-NET exams?
In the 2024 (B.E. 2567) O-NET national tests, Grade 9 students in Nonthaburi averaged Thai 51.6, maths 26.7, science 34.8, English 34.3 (marks out of 100). The national averages were Thai 48.9, maths 26.5, science 34.2, English 30.9. Across the four subjects Nonthaburi averaged 36.9 against 35.2 nationally, ranking 10th highest 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 Nonthaburi do in the O-NET exams?
In the 2024 (B.E. 2567) O-NET national tests, Grade 12 students in Nonthaburi averaged Thai 45.1, maths 23.2, science 29.6, English 38.5, social studies 37.2 (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 Nonthaburi averaged 34.7 against 31.9 nationally, ranking 7th highest 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 Nonthaburi?
11,339 Grade 6, 9,786 Grade 9 and 2,847 Grade 12 students in Nonthaburi 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 Nonthaburi improving?
The average O-NET mark in Nonthaburi moved from Grade 6 44.1 to 42.8, Grade 9 36.4 to 36.9 and Grade 12 31.2 to 34.7 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 Nonthaburi?
In English, students in Nonthaburi averaged 40.4 in Grade 6, 34.3 in Grade 9 and 38.5 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 Nonthaburi compares with other provinces
O-NET average mark, Grade 6 (2024 (B.E. 2567))
Nonthaburi ranks 10 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 |
|---|---|---|
| 7 | Phatthalung | 43.4 |
| 8 | Phayao | 43.3 |
| 9 | Nakhon Pathom | 43.0 |
| 10 | Nonthaburi | 42.8 |
| 11 | Lampang | 42.6 |
| 12 | Samut Prakan | 42.6 |
| 13 | Chumphon | 42.4 |
O-NET average mark, Grade 9 (2024 (B.E. 2567))
Nonthaburi ranks 10 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 |
|---|---|---|
| 7 | Phayao | 37.2 |
| 8 | Chiang Mai | 37.0 |
| 9 | Pathum Thani | 36.9 |
| 10 | Nonthaburi | 36.9 |
| 11 | Samut Prakan | 36.8 |
| 12 | Rayong | 36.7 |
| 13 | Nakhon Pathom | 36.6 |
O-NET average mark, Grade 12 (2024 (B.E. 2567))
Nonthaburi ranks 7 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 |
|---|---|---|
| 4 | Phrae | 35.3 |
| 5 | Nan | 34.9 |
| 6 | Samut Songkhram | 34.8 |
| 7 | Nonthaburi | 34.7 |
| 8 | Trang | 34.6 |
| 9 | Phetchaburi | 34.5 |
| 10 | Nakhon Nayok | 34.4 |
More on Nonthaburi: overview · economy and jobs · health · Thailand
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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