Education in Phayao, Thailand: official figures
In the 2024 (B.E. 2567) O-NET national tests, Grade 6 students in Phayao averaged Thai 58.0, maths 33.4, science 46.8, English 35.1 (marks out of 100). The national averages were Thai 54.2, maths 29.2, science 42.9, English 33.5. Across the four subjects Phayao averaged 43.3 against 39.9 nationally, ranking 8th highest of 77 provinces.
How well do Grade 9 students in Phayao do in the O-NET exams?
In the 2024 (B.E. 2567) O-NET national tests, Grade 9 students in Phayao averaged Thai 52.4, maths 28.5, science 36.3, English 31.9 (marks out of 100). The national averages were Thai 48.9, maths 26.5, science 34.2, English 30.9. Across the four subjects Phayao averaged 37.2 against 35.2 nationally, ranking 7th 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 Phayao do in the O-NET exams?
In the 2024 (B.E. 2567) O-NET national tests, Grade 12 students in Phayao averaged Thai 45.6, maths 23.9, science 30.2, English 32.7, social studies 37.7 (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 Phayao averaged 34.0 against 31.9 nationally, ranking 14th 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 Phayao?
3,504 Grade 6, 3,327 Grade 9 and 2,407 Grade 12 students in Phayao 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 Phayao improving?
The average O-NET mark in Phayao moved from Grade 6 45.5 to 43.3, Grade 9 36.0 to 37.2 and Grade 12 31.4 to 34.0 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 Phayao?
In English, students in Phayao averaged 35.1 in Grade 6, 31.9 in Grade 9 and 32.7 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 Phayao compares with other provinces
O-NET average mark, Grade 6 (2024 (B.E. 2567))
Phayao ranks 8 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 |
|---|---|---|
| 5 | Suphan Buri | 43.8 |
| 6 | Chon Buri | 43.4 |
| 7 | Phatthalung | 43.4 |
| 8 | Phayao | 43.3 |
| 9 | Nakhon Pathom | 43.0 |
| 10 | Nonthaburi | 42.8 |
| 11 | Lampang | 42.6 |
O-NET average mark, Grade 9 (2024 (B.E. 2567))
Phayao ranks 7 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 |
|---|---|---|
| 4 | Phrae | 37.6 |
| 5 | Nan | 37.6 |
| 6 | Samut Songkhram | 37.3 |
| 7 | Phayao | 37.2 |
| 8 | Chiang Mai | 37.0 |
| 9 | Pathum Thani | 36.9 |
| 10 | Nonthaburi | 36.9 |
O-NET average mark, Grade 12 (2024 (B.E. 2567))
Phayao ranks 14 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 |
|---|---|---|
| 11 | Satun | 34.4 |
| 12 | Songkhla | 34.3 |
| 13 | Amnat Charoen | 34.1 |
| 14 | Phayao | 34.0 |
| 15 | Rayong | 33.9 |
| 16 | Chachoengsao | 33.7 |
| 17 | Samut Prakan | 33.4 |
More on Phayao: overview · economy and jobs · health · poverty and living standards · 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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