Ten provinces with  the least number of employed persons  with elementary education. .: 2010 - 2012   2010   Rank Provinces Employee 1 Amnat Charoen 0 2 Ang Thong 0 3 Bangkok 0 4 Buri Ram 0 5 Chai Nat 0 6 Chaiyaphum 0 7 Chiang Rai 0 8 Kamphaeng Phet 0 9 Kanchana Buri 0 10 Khon Kaen 0 11 Krabi 0 12 Lampang 0 13 Lop Buri 0 14 Maha Sarakham 0 15 Mukdahan 0 16 Nakhon Nayok 0 17 Nakhon Pathom 0 18 Nakhon Ratchasima 0 19 Narathiwat 0 20 Nonthaburi 0 21 Pangnga 0 22 Pattani 0 23 Phayao 0 24 Phetcha Buri 0 25 Phetchabun 0 26 Phichit 0 27 Phitsanulok 0 28 Phra Nakhon Si Ayutthaya 0 29 Phuket 0 30 Prachin Buri 0 31 Prachuap Khiri Khan 0 32 Ratcha Buri 0 33 Roi Et 0 34 Sa Kaeo 0 35 Samut Prakan 0 36 Samut Songkhram 0 37 Sara Buri 0 38 Sing Buri 0 39 Songkhla 0 40 Supan Buri 0 41 Surat Thani 0 42 Tak 0 43 Uthai Thani 0 44 Uttaradit 0 45 Yala 0 46 Yasothon 0   Whole Kingdom 3,648,180.00   2011   Rank Provinces Employee 1 Sing Buri 18,729 2 Ranong 19,743 3 Phuket 21,783 4 Ang Thong 27,180 5 Samut Songkhram 31,924 6 Nakhon Nayok 33,041 7 Mae Hong Son 36,008 8 Pangnga 37,528 9 Trat 38,373 10 Chai Nat 40,632   Whole Kingdom 8,881,209.47   2012   Rank Provinces Employee 1 Sing Buri 21,056 2 Phuket 22,233 3 Ang Thong 28,068 4 Ranong 28,453 5 Samut Songkhram 30,636 6 Nakhon Nayok 33,468 7 Pangnga 38,019 8 Mae Hong Son 38,592 9 Trat 40,195 10 Nan 42,821   Whole Kingdom 9,044,889.55 Statistical Forecasting Bureau,   National Statistical Office