Education in Thailand 3,176 indicators covering education for Thailand. IndicatorLatest Year10-yr change Rank Government expenditure on education, PPP$ 43,828 millions 2013 up 105.5% 25th Out-of-school children, one year before the official primary entry 32,365 2025 — 46th Out-of-school children, one year before the official primary entry 32,671 2025 up 103.0% 48th Percentage of enrolment in secondary education in private 11.9% 2020 down 23.7% 98th Pupil-teacher ratio, preprimary 20.2 1993 down 10.1% 63rd Percentage of enrolment in lower secondary education in public 46.3% 2020 down 5.7% 172nd Percentage of enrolment in lower secondary education in public 0.9% 2020 down 10.6% 172nd Percentage of enrolment in lower secondary education in public 53.7% 2020 up 5.5% 20th Survival rate to Grade 4 of primary education, adjusted gender parity 1.02 GPIA 2017 — 66th Survival rate to Grade 4 of primary education, female 99.9% 2017 — 12th Survival rate to Grade 4 of primary education, male 98.4% 2017 — 47th Out-of-school rate for children one year before the official primary 9.4% 2025 — 99th Out-of-school rate for children one year before the official primary 9.0% 2025 up 129.8% 102nd Enrolment in early childhood educational development programmes, both 604,858 2025 down 43.9% 7th Out-of-school adolescents and youth of secondary school age, female 154,917 2025 down 64.1% 47th Out-of-school adolescents and youth of secondary school age, male 310,580 2025 down 59.2% 36th Out-of-school rate for adolescents and youth of lower and upper 6.8% 2025 down 58.9% 113th Out-of-school rate for adolescents and youth of lower and upper 13.1% 2025 down 53.6% 94th Out-of-school rate for adolescents and youth of lower and upper 0.521 GPIA 2025 down 11.4% 162nd Proportion of teachers with the minimum required qualifications in 100.0% 2025 — 1st Pupil-trained teacher ratio in pre-primary education 9.76 headcount basis 2025 — 104th Percentage of enrolment in lower secondary education in private 50.9% 2020 down 1.5% 51st Percentage of enrolment in lower secondary education in private 1.0% 2020 down 2.7% 51st Percentage of enrolment in lower secondary education in private 49.1% 2020 up 1.6% 130th Repeaters in Grade 1 of primary education, female 8,213 number 2018 down 79.6% 48th Government expenditure on education, constant PPP$ 58,318 millions 2013 up 63.6% 21st Enrolment in early childhood educational development programmes, male 311,596 2025 down 42.5% 7th Enrolment in early childhood educational development programmes 293,262 2025 down 45.2% 7th Proportion of youth not in education, employment or training, by sex 12.8% 2024 down 3.8% 83rd Net enrolment rate, early childhood educational development 21.1% 2025 down 65.3% 37th Percentage of enrolment in secondary education in public 47.6% 2020 down 5.8% 145th Percentage of enrolment in secondary education in public 0.9% 2020 down 11.1% 145th Percentage of enrolment in secondary education in public 52.4% 2020 up 5.9% 36th Government expenditure on tertiary education, constant US$ 2,775 millions 2013 up 7.4% 39th Repetition rate in Grade 3 of lower secondary general education, male 0.5% 2024 down 92.7% 122nd Repetition rate in Grade 3 of lower secondary general education 0.4% 2024 down 88.7% 121st Survival rate to Grade 5 of primary education, both sexes 98.7% 2017 — 28th Percentage of enrolment in upper secondary education in public 49.0% 2020 down 7.5% 92nd Percentage of enrolment in upper secondary education in public 1.0% 2020 down 13.6% 92nd Percentage of enrolment in upper secondary education in public 51.0% 2020 up 8.4% 88th Repeaters in Grade 2 of primary education, female 2,981 number 2018 — 63rd Current education expenditure, tertiary 95.9% 2014 — 34th Repeaters in Grade 3 of primary education, female 1,517 number 2018 — 73rd Repeaters in Grade 4 of primary education, female 1,990 number 2018 — 66th Proportion of teachers with the minimum required qualifications in 100.0% 2025 unchanged 1st Pupil-trained teacher ratio in secondary education 17.45 headcount basis 2025 down 38.0% 48th Proportion of teachers with the minimum required qualifications in 100.0% 2025 — 1st Proportion of teachers with the minimum required qualifications in 100.0% 2025 — 1st Repeaters in Grade 1 of lower secondary general education, both sexes 22,445 number 2018 — 38th Percentage of enrolment in pre-primary education in public 48.4% 2020 down 8.5% 112th Percentage of enrolment in pre-primary education in public 0.9% 2020 down 15.4% 112th Percentage of enrolment in pre-primary education in public 51.6% 2020 up 9.5% 65th Out-of-school rate for children, adolescents and youth of primary 0.5953 GPIA 2025 — 151st Out-of-school children, adolescents and youth of primary and 319,560 2025 — 38th Out-of-school children, adolescents and youth of primary and 182,004 2025 — 47th Out-of-school rate for children, adolescents and youth of primary 6.9% 2025 — 101st Out-of-school rate for children, adolescents and youth of primary 4.1% 2025 — 120th Government expenditure on pre-primary education, US$ 938.98 millions 2013 up 29.4% 40th International expenditure on education as a percentage of GDP 0.0% 2014 down 66.4% 127th Repetition rate in Grade 5 of primary education, male 0.4% 2024 down 83.2% 119th ← Previous Page 18 of 53 Next →