Tailàndia està subdividida en 76 províncies (en tailandès: จังหวัด) i una àrea administrativa especial per a Bangkok, la capital. Les províncies són part del govern provincial, mentre que Bangkok és part del govern local.
Nom Capital Població Àrea (km²) Densitat de població Bangkok Bangkok5.692.2841.5653.637.0 Amnat Charoen Non Nam Thaeng375.3803.161119.0 Ang Thong Ang Thong283.568968293.0 Bueng Kan Bueng Kan418.5664.30697.0 Buriram Samet1.579.24810.322153.0 Chachoengsao Chachoengsao695.4785.351129.9 Chai Nat Chai Nat332.2832.470135.0 Chaiyaphum Chaiyaphum1.137.04912.77889.0 Chanthaburi Chanthaburi527.3506.33883.2 Chiang Mai Chiang Mai1.678.28420.10783.5 Chiang Rai Chiang Rai1.207.69911.678103.0 Chonburi Chonburi1.421.4254.363326.0 Chumphon Chumphon500.5756.00983.3 Kalasin Kalasin984.9076.947142.0 Kamphaeng Phet Nong Pling729.5228.60785.0 Kanchanaburi Kanchanaburi848.19819.48344.0 Khon Kaen Khon Kaen1.790.04910.886164.0 Krabi Krabi456.8114.70997.0 Província de Lampang Khelang Nakhon753.01312.53460.0 Lamphun Lamphun405.4684.50690.0 Loei Loei634.51311.42556.0 Lopburi Lopburi754.4066.200122.0 Mae Hong Son Mae Hong Son248.17812.68120.0 Maha Sarakham Waeng Nang960.5885.292182.0 Mukdahan Mukdahan346.0164.34080.0 Nakhon Nayok Nakhon Nayok257.3002.122121.3 Nakhon Pathom Thanon Khat891.0712.168411.0 Nakhon Phanom Nakhon Phanom713.3515.513129.0 Nakhon Ratchasima Nakhon Ratchasima2.620.51720.494128.0 Nakhon Sawan Nakhon Sawan1.072.7569.598112.0 Nakhon Si Thammarat Nakhon Si Thammarat1.544.0289.943155.0 Nan Chai Sathan478.26411.47242.0 Narathiwat Narathiwat775.7994.475173.0 Nong Bua Lam Phu Nong Bua Lam Phu508.8643.859132.0 Nong Khai Nong Khai517.2603.027171.0 Nonthaburi Nonthaburi1.173.8706221.887.0 Pathum Thani Pathum Thani1.075.0581.526704.0 Pattani Pattani686.1861.940354.0 Phang Nga Phang Nga261.3704.17163.0 Phatthalung Phatthalung520.4193.424152.0 Phayao Ban Tom484.4546.33576.0 Phetchabun Sadiang995.80712.66879.0 Phetchaburi Phetchaburi474.1926.22576.0 Phichit Phichit547.5434.531120.8 Phitsanulok Phitsanulok858.98810.81679.0 Phra Nakhon Si Ayutthaya Ayothaya803.5992.557314.0 Phrae Phrae454.0836.53969.0 Phuket Phuket378.364543697.0 Prachinburi Mai Khet479.3144.762101.0 Prachuap Khiri Khan Prachuap Khiri Khan525.1076.36882.0 Ranong Bang Rin177.0893.29854.0 Ratchaburi Ratchaburi853.2175.196164.0 Rayong Map Ta Phut674.3933.552190.0 Roi Et Roi Et1.308.3188.299158.0 Sa Kaeo Sa Kaeo552.1877.19577.0 Sakon Nakhon Sakon Nakhon1.138.6099.606119.0 Samut Prakan Samut Prakan1.261.5301.0041.257.0 Samut Sakhon Samut Sakhon531.887872610.0 Samut Songkhram Samut Songkhram194.189417466.0 Saraburi Saraburi633.4603.576177.0 Satun Satun312.6732.479126.0 Sing Buri Sing Buri212.158822258.0 Sisaket Sisaket1.465.2138.840166.0 Songkhla Songkhla1.401.3037.394190.0 Sukhothai Sukhothai602.4606.59691.0 Suphan Buri Sanam Chai849.0535.358158.0 Surat Thani Surat Thani1.040.23012.89181.0 Surin Surin1.391.6368.124171.0 Tak Tak539.55316.40733.0 Trang Trang638.7464.918129.8 Trat Trat224.7302.81980.0 Ubon Ratchathani Chaeramae1.844.66915.745117.0 Udon Thani Udon Thani1.570.30011.730134.0 Uthai Thani Uthai Thani330.1796.73049.0 Uttaradit Uttaradit460.4007.83959.0 Yala Yala511.9114.521113.0 Yasothon Yasothon540.2114.162130.0