province name |
% Thai nationals in 1970 |
% Thai nationals in 2000 |
Buddhist % in 1990 |
Buddhist % in 2000 |
Muslim % in 1990 |
Muslim % in 2000 |
Christian % in 1990 |
Christian % in 2000 |
Linguistic minorities in 1990 |
Linguistic minorities in 2000
|
Amnat Charoen[1] |
N/A |
99.8% |
N/A |
98.8% |
N/A |
0.1% |
N/A |
N/A |
N/A |
N/A
|
Ang Thong[2] |
99.4% |
99.8% |
99.0% |
98.1% |
1.0% |
1.4% |
N/A |
N/A |
N/A |
N/A
|
Phra Nakhon Si Ayutthaya[3] |
99.4% |
99.8% |
94.9% |
94.3% |
4.8% |
4.8% |
N/A |
N/A |
Malay-Yawi (0.1%), Laotian and Vietnamese (0.3%), Japanese (<0.1%), Khmer (<0.1%) |
Malay-Yawi (<0.1%), Laotian and Vietnamese (<0.1%), Japanese (0.02%), Khmer (0.02%)
|
Bangkok[4] |
94.8% |
99.0% |
95.1% |
94.5% |
4.0% |
4.1% |
0.7% |
1.0% |
English (0.1%), Indian languages (0.1%), Japanese (<0.1%) |
English (0.7%), Indian languages (0.1%), Japanese (0.1%)
|
Buriram[5] |
99.7% |
99.8% |
99.7% |
99.4% |
0.1% |
0.1% |
N/A |
N/A |
Khmer (0.3%), Laotian and Vietnamese (0.8%) |
Khmer (27.6%), Laotian and Vietnamese (0.1%)
|
Chachoengsao[6] |
98.9% |
99.8% |
93.6% |
92.7% |
5.9% |
6.4% |
0.5% |
0.6% |
N/A |
N/A
|
Chai Nat[7] |
99.2% |
99.8% |
99.8% |
99.5% |
0.1% |
0.3% |
N/A |
N/A |
N/A |
N/A
|
Chaiyaphum[8] |
99.8% |
99.9% |
99.8% |
99.4% |
0.1% |
0.1% |
N/A |
N/A |
N/A |
N/A
|
Chanthaburi[9] |
99.2% |
99.8% |
98.4% |
97.9% |
0.1% |
0.2% |
1.5% |
1.8% |
Khmer (0.6%) |
Khmer (1.6%)
|
Chiang Mai[10] |
99.4% |
96.6% |
95.7% |
92.2% |
N/A |
N/A |
3.3% |
6.0% |
Hill tribe languages (9.7%) |
Hill tribe languages (13.4%)
|
Chiang Rai[11] |
99.5% |
92.0% |
95.1% |
90.6% |
0.3% |
0.3% |
N/A |
N/A |
Hill tribe languages (3.4%) |
Hill tribe languages (12.5%)
|
Chonburi[12] |
98.2% |
99.4% |
98.5% |
96.9% |
1.0% |
1.6% |
0.5% |
0.9% |
N/A |
N/A
|
Chumpon[13] |
99.1% |
99.2% |
99.5% |
98.9% |
0.3% |
0.7% |
N/A |
N/A |
N/A |
N/A
|
Kalasin[14] |
99.7% |
99.8% |
99.8% |
99.5 |
0.1% |
0.1% |
N/A |
N/A |
N/A |
N/A
|
Kamphaeng Phet[15] |
99.6% |
99.8% |
99.5% |
99.0% |
N/A |
N/A |
0.3% |
0.3 |
Hill tribe languages (1.1%) |
Hill tribe languages (<0.1%)
|
Kanchanaburi[16] |
98.0% |
96.0% |
99.6% |
99.0% |
0.1% |
0.3% |
0.2% |
0.6% |
Burmese and Peguan (1.4%), Hill tribe languages (1.4%) |
Burmese and Peguan (2.9%), Hill tribe languages (2.1%)
|
Khon Kaen[17] |
99.6% |
99.8% |
99.7% |
99.4% |
0.1% |
0.1% |
N/A |
N/A |
N/A |
N/A
|
Krabi[18] |
99.6% |
99.8% |
64.2% |
65.2% |
35.6% |
34.7% |
N/A |
N/A |
Malay (0.2%) |
Malay (0.2%)
|
Lampang[19] |
99.6% |
99.8% |
99.0% |
98.7% |
N/A |
N/A |
0.6% |
0.9% |
Hill tribe languages (0.8%) |
Hill tribe languages (1.0%)
|
Lamphun[20] |
99.8% |
99.8% |
99.7% |
99.5 |
0.1% |
0.2% |
N/A |
N/A |
Hill tribe languages (4.7%) |
Hill tribe languages (6.0%)
|
Loei[21] |
99.7% |
99.4% |
99.5% |
99.4% |
0.1% |
0.1% |
0.3% |
0.4% |
N/A |
N/A
|
Lopburi[22] |
99.6% |
99.8% |
99.8% |
99.5% |
0.1% |
0.2% |
N/A |
N/A |
N/A |
N/A
|
Mae Hong Son[23] |
99.6% |
94.0% |
83.1% |
74.9% |
0.4% |
0.6% |
N/A |
N/A |
Hill tribe languages (51.1%) |
Hill tribe languages (63.0%)
|
Maha Sarakham[24] |
99.8% |
99.9% |
99.8% |
99.8% |
0.1% |
0.1% |
N/A |
N/A |
Khmer (0.2%) |
Khmer (0.3%)
|
Mukdahan[25] |
N/A |
99.2% |
98.9% |
98.8% |
0.1% |
0.2% |
N/A |
N/A |
Laotian and Vietnamese (0.7%) |
Laotian and Vietnamese (0.7%)
|
Nakhon Nayok[26] |
99.2% |
99.8% |
94.8% |
93.5% |
4.9% |
5.9% |
N/A |
N/A |
N/A |
N/A
|
Nakhon Pathom[27] |
98.5% |
99.8% |
98.8% |
98.8% |
0.1% |
0.2% |
1.1% |
0.8% |
N/A |
N/A
|
Nakhon Phanom[28] |
99.0% |
99.5% |
99.1% |
98.9% |
0.1% |
0.1% |
N/A |
N/A |
Laotian and Vietnamese (0.5%) |
Laotian and Vietnamese (0.2%)
|
Nakhon Ratchasima[29] |
99.5% |
99.8% |
99.6% |
99.1% |
0.1% |
0.1% |
N/A |
N/A |
Khmer (0.1%) |
Khmer (0.2%)
|
Nakhon Sawan[30] |
99.2% |
99.4% |
99.6% |
99.2% |
0.1% |
0.5% |
N/A |
N/A |
N/A |
N/A
|
Nakhon Si Thamarrat[31] |
99.4% |
99.9% |
94.3% |
93.1% |
5.6% |
6.2% |
N/A |
N/A |
Malay (1.4%), Chinese (1.4%) |
Malay (2.9%), Chinese (2.1%)
|
Nan[32] |
99.7% |
99.7% |
98.4% |
95.8% |
N/A |
N/A |
0.5% |
1.0% |
Hill tribe languages (3.1%) |
Hill tribe languages (10.5%)
|
Narathiwat[33] |
99.0% |
99.8% |
20.5% |
17.9% |
79.2% |
82.0% |
N/A |
N/A |
Malay (77.9%), Chinese (0.7%) |
Malay (80.4%), Chinese (0.3%)
|
Nonthaburi[34] |
98.8% |
99.6% |
95.1% |
95.2% |
4.4% |
4.0% |
N/A |
N/A |
Burmese and Peguan (0.1%), Malay (0.1%) |
Burmese and Peguan (0.2%), Malay (<0.1%)
|
Nong Bau Lam Phu[35] |
N/A |
99.9% |
N/A |
99.9% |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A
|
Nong Khai[36] |
98.0% |
99.5% |
99.5% |
99.1% |
0.1% |
0.1% |
N/A |
N/A |
N/A |
N/A
|
Pathum Thani[37] |
98.8% |
99.7% |
96.8% |
96.3% |
2.8% |
2.9% |
N/A |
N/A |
Malay (1.1%) |
Malay (0.1%)
|
Pattani[38] |
99.4% |
99.9% |
21.4% |
19.2% |
78.4% |
80.7% |
N/A |
N/A |
Malay (70.5%), Chinese (0.3%) |
Malay (76.6%), Chinese (1.0%)
|
Phayao[39] |
N/A |
99.6% |
98.6% |
97.9% |
N/A |
N/A |
0.7% |
0.8% |
Hill tribe languages (1.5%) |
Hill tribe languages (2.6%)
|
Phangnga[40] |
99.3% |
97.8% |
77.0% |
76.3% |
22.8% |
23.2% |
N/A |
N/A |
Burmese and Peguan (0.1%) |
Burmese and Peguan (1.7%)
|
Phatthalung[41] |
99.6% |
99.9% |
91.3% |
88.3% |
8.6% |
11.1% |
N/A |
N/A |
Malay (0.2%) |
Malay (0.1%)
|
Phetchabun[42] |
99.6% |
99.8% |
99.3% |
99.1% |
N/A |
N/A |
0.4% |
0.3% |
Hill tribe languages (0.9%) |
Hill tribe languages (1.0%)
|
Phetchaburi[43] |
99.2% |
99.7% |
97.8% |
97.1% |
2.2% |
2.5% |
N/A |
N/A |
Hill tribe languages (0.1%) |
Hill tribe languages (0.1%)
|
Phichit[44] |
99.4% |
99.9% |
99.7% |
99.2% |
0.1% |
0.1% |
N/A |
N/A |
N/A |
N/A
|
Phitsanulok[45] |
99.4% |
99.8% |
99.4% |
99.3% |
0.1% |
0.1% |
0.2% |
0.3% |
Hill tribe languages (0.4%) |
Hill tribe languages (0.7%)
|
Phrae[46] |
99.7% |
99.9% |
99.6% |
99.0% |
0.1% |
0.1% |
N/A |
N/A |
Hill tribe languages (1.0%) |
Hill tribe languages (1.9%)
|
Phuket[47] |
98.7% |
98.5% |
82.8% |
81.6% |
16.9% |
17.1% |
N/A |
N/A |
Malay (0.5%) |
Malay (0.7%)
|
Prachuap Khiri Khan[48] |
99.0% |
99.3% |
98.9% |
98.3% |
0.1% |
1.0% |
N/A |
N/A |
Hill tribe languages (0.2%), Burmese and Peguan (0.1%) |
Hill tribe languages (0.1%), Burmese and Peguan (<0.1%)
|
Prachin Buri[49] |
99.4% |
99.8% |
99.6% |
98.8% |
0.1% |
0.2% |
0.3% |
0.5% |
Khmer (1.8%) |
Khmer (0.1%)
|
Ranong[50] |
98.7% |
93.4% |
88.5% |
88.5% |
11.0% |
10.9% |
N/A |
N/A |
Malay (1.1%), Burmese and Peguan (2.43%) |
Malay (0.5%), Burmese and Peguan (7.0%)
|
Ratchaburi[51] |
98.8% |
99.3% |
98.9% |
98.3% |
N/A |
N/A |
0.9% |
1.2% |
Hill tribe languages (0.5%), Burmese and Peguan (0.4%), Laotian and Vietnamese (0.5%) |
Hill tribe languages (1.1%), Burmese and Peguan (0.6%), Laotian and Vietnamese (0.5%)
|
Rayong[52] |
99.1% |
99.7% |
98.8% |
98.4% |
1.1% |
1.1% |
N/A |
N/A |
Japanese (<0.1%) |
Japanese (0.1%)
|
Roi Et[53] |
99.8% |
99.9% |
99.7% |
99.4% |
0.1% |
0.1% |
N/A |
N/A |
Khmer (0.4%) |
Khmer (0.5%)
|
Sa Kaeo[54] |
N/A |
99.7% |
N/A |
99.4% |
N/A |
0.2% |
N/A |
0.3% |
N/A |
Khmer (1.9%)
|
Sakon Nakhon[55] |
99.4% |
99.8% |
96.8% |
96.8% |
0.1% |
0.1% |
N/A |
N/A |
Laotian and Vietnamese (0.3%) |
Laotian and Vietnamese (0.1%)
|
Samutprakan[56] |
98.4% |
99.8% |
98.0% |
97.7% |
1.3% |
1.5% |
N/A |
N/A |
Chinese (0.4%) |
Chinese (0.5%)
|
Samut Sakhon[57] |
98.6% |
99.0% |
99.7% |
98.9% |
0.1% |
0.3% |
0.2% |
0.2% |
Burmese and Peguan (1.9%) |
Burmese and Peguan (0.6%)
|
Samut Songkhram[58] |
98.8% |
99.6% |
99.1% |
98.3% |
0.2% |
0.4% |
N/A |
N/A |
N/A |
N/A
|
Saraburi[59] |
99.2% |
99.6% |
99.6% |
97.7% |
0.4% |
0.3% |
N/A |
N/A |
Laotian and Vietnamese (0.2%), Hill tribe languages (<0.1%) |
Laotian and Vietnamese (<0.1%), Hill tribe languages (1.8%)
|
Sing Buri[60] |
99.3% |
99.8% |
99.4% |
99.2% |
0.2% |
0.4% |
N/A |
N/A |
N/A |
N/A
|
Sisaket[61] |
99.8% |
99.9% |
99.6% |
99.4% |
0.1% |
0.1% |
N/A |
N/A |
Khmer (30.2%) |
Khmer (26.2%)
|
Songkhla[62] |
98.3% |
99.8% |
78.8% |
76.6% |
21.0% |
23.2% |
N/A |
N/A |
Malay (5.5%) |
Malay (4.6%)
|
Satun[63] |
99.5% |
99.9% |
32.7% |
31.9% |
67.1% |
67.8% |
N/A |
N/A |
Malay (2.8%) |
Malay (9.9%)
|
Sukhothai[64] |
99.5% |
99.6% |
99.5% |
99.8% |
0.1% |
0.1% |
N/A |
N/A |
Hill tribe languages (0.5%) |
Hill tribe languages (0.2%)
|
Suphan Buri[65] |
99.0% |
99.8% |
99.9% |
99.2% |
0.1% |
0.1% |
0.1% |
0.2% |
Laotian and Vietnamese (0.3%) |
Laotian and Vietnamese (0.8%)
|
Surat Thani[66] |
99.1% |
99.7% |
98.2% |
97.3% |
1.6% |
2.0% |
0.1% |
0.2% |
Chinese (0.1%) |
Chinese (0.1%)
|
Surin[67] |
99.7% |
99.5% |
99.8% |
99.3% |
0.1% |
0.1% |
N/A |
N/A |
Khmer (63.4%) |
Khmer (47.2%)
|
Tak[68] |
99.5% |
93.3% |
96.6% |
95.1% |
0.4% |
1.2% |
N/A |
N/A |
Burmese and Peguan (0.3%), Hill tribe languages (18.1%) |
Burmese and Peguan (2.6%), Hill tribe languages (24.3%)
|
Trat[69] |
99.5% |
97.0% |
97.3% |
97.0% |
2.5% |
2.8% |
N/A |
N/A |
Burmese and Peguan (0.1%), Khmer (0.4%) |
Burmese and Peguan (0.3%), Khmer (2.1%)
|
Trang[70] |
99.1% |
99.8% |
86.7% |
86.0% |
13.1% |
13.7% |
N/A |
N/A |
N/A |
N/A
|
Ubon Ratchathani[71] |
99.4% |
99.7% |
99.3% |
99.4% |
0.1% |
0.1% |
N/A |
N/A |
Khmer (0.8%) |
Khmer (0.3%)
|
Udon Thani[72] |
99.5% |
99.8% |
99.4% |
99.4% |
0.1% |
0.1% |
N/A |
N/A |
N/A |
N/A
|
Uthai Thani[73] |
99.6% |
99.9% |
99.8% |
99.6% |
0.1% |
0.2% |
N/A |
N/A |
Hill tribe languages (0.8%) |
Hill tribe languages (0.5%)
|
Uttaradit[74] |
99.5% |
99.7% |
99.6% |
99.2% |
0.1% |
0.1% |
0.1% |
0.3% |
Laotian and Vietnamese (0.1%) |
Laotian and Vietnamese (0.3%)
|
Yala[75] |
97.3% |
99.8% |
35.9% |
31.0% |
63.8% |
68.9% |
N/A |
N/A |
Malay (62.4%), Chinese (4.4%) |
Malay (66.1%), Chinese (3.0%)
|
Yasothon[76] |
N/A |
99.9% |
99.1% |
98.7% |
0.1% |
0.1% |
N/A |
N/A |
N/A |
N/A
|