| 2000 | 2010 | 2011 | 2012 | |
|---|---|---|---|---|
| Pathum Thani Province | 17 239 | 23 118 | 18 993 | 30 669 |
| Nonthaburi Province | 19 088 | 32 423 | 29 099 | 28 731 |
| Samut Prakan Province | 14 297 | 19 973 | 20 158 | 25 861 |
| Chon Buri Province | 12 353 | 21 123 | 20 573 | 25 499 |
| Phra Nakhon Si Ayutthaya Province | 11 924 | 18 789 | 17 534 | 25 216 |
| Sing Buri Province | 10 589 | 15 643 | 19 207 | 23 475 |
| Chachoengsao Province | 12 735 | 18 295 | 17 958 | 23 080 |
| Prachuap Khiri Khan Province | 8 607 | 16 161 | 17 236 | 21 452 |
| Saraburi Province | 9 987 | 17 228 | 19 377 | 21 413 |
| Ang Thong Province | 9 799 | 17 960 | 16 591 | 21 273 |
| Rayong Province | 10 587 | 17 689 | 18 546 | 21 024 |
| Nakhon Pathom Province | 15 348 | 17 064 | 15 981 | 20 409 |
| Prachin Buri Province | 9 696 | 18 565 | 22 883 | 19 734 |
| Chanthaburi Province | 9 873 | 19 828 | 18 861 | 19 595 |
| Sa Kaeo Province | 7 215 | 12 697 | 15 130 | 19 531 |
| Phetchaburi Province | 9 494 | 17 102 | 18 275 | 19 141 |
| Samut Sakhon Province | 11 537 | 15 869 | 18 164 | 18 165 |
| Lop Buri Province | 9 023 | 14 433 | 14 875 | 17 357 |
| Kanchanaburi Province | 8 683 | 16 243 | 13 777 | 17 220 |
| Samut Songkhram Province | 11 640 | 16 546 | 15 601 | 16 953 |
| Ratchaburi Province | 11 682 | 17 082 | 13 847 | 16 760 |
| Nakhon Nayok Province | 10 651 | 12 889 | 13 807 | 16 460 |
| Trat Province | 7 673 | 13 439 | 17 051 | 15 663 |
| Chai Nat Province | 8 794 | 16 110 | 17 392 | 15 536 |
| Suphan Buri Province | 6 392 | 13 104 | 11 908 | 12 393 |