The World - Top 100+ Cities by Population
Population data by city is the population of the city itself, not the metro area (for specific metro area data, see our ranking by metro area). Data is as of 2011 estimates.
| Rank | City | Country | Population | |
|---|---|---|---|---|
| 13,411. | Kaeng Khro | Thailand | 29,056 | |
| 13,352. | Ban Phan Don | Thailand | 29,211 | |
| 13,206. | Bang Phae | Thailand | 29,548 | |
| 13,188. | Betong | Thailand | 29,604 | |
| 12,892. | Kaeng Khoi | Thailand | 30,332 | |
| 12,671. | Na Klang | Thailand | 31,024 | |
| 12,639. | Yaring | Thailand | 31,111 | |
| 12,620. | Ban Khlong Bang Sao Thong | Thailand | 31,153 | |
| 12,604. | Krabi | Thailand | 31,219 | |
| 12,176. | Prachin Buri | Thailand | 32,600 | |
| 12,074. | San Kamphaeng | Thailand | 32,950 | |
| 11,879. | Prachuap Khiri Khan | Thailand | 33,521 | |
| 11,871. | Ban Ratsada | Thailand | 33,534 | |
| 11,603. | Nong Bua Lamphu | Thailand | 34,401 | |
| 11,555. | Satun | Thailand | 34,544 | |
| 11,534. | Nakhon Phanom | Thailand | 34,595 | |
| 11,480. | Amnat Charoen | Thailand | 34,769 | |
| 11,460. | Kathu | Thailand | 34,835 | |
| 11,404. | Samut Songkhram | Thailand | 35,065 | |
| 11,333. | Loei | Thailand | 35,273 | |
| 11,327. | Tha Bo | Thailand | 35,292 | |
| 11,242. | Ban Phai | Thailand | 35,583 | |
| 11,214. | Det Udom | Thailand | 35,669 | |
| 11,195. | Phichit | Thailand | 35,760 | |
| 11,073. | Photharam | Thailand | 36,248 | |
| 10,971. | Kantharalak | Thailand | 36,621 | |
| 10,881. | Sukhothai | Thailand | 37,000 | |
| 10,849. | Sam Phran | Thailand | 37,115 | |
| 10,718. | Mae Chan | Thailand | 37,672 | |
| 10,524. | Phrae | Thailand | 38,538 | |
| 10,480. | Wichit | Thailand | 38,701 | |
| 10,352. | Wichian Buri | Thailand | 39,272 | |
| 10,338. | Roi Et | Thailand | 39,328 | |
| 10,273. | Bang Lamung | Thailand | 39,620 | |
| 10,129. | Ban Na | Thailand | 40,174 | |
| 10,063. | Mukdahan | Thailand | 40,480 | |
| 9,946. | Nong Khae | Thailand | 41,067 | |
| 9,817. | Bang Bua Thong | Thailand | 41,567 | |
| 9,759. | Ban Phaeo | Thailand | 41,904 | |
| 9,622. | Tha Yang | Thailand | 42,602 | |
| 9,588. | Su-ngai Kolok | Thailand | 42,776 | |
| 9,533. | Warin Chamrap | Thailand | 43,102 | |
| 9,515. | Lamphun | Thailand | 43,196 | |
| 9,459. | Phatthalung | Thailand | 43,522 | |
| 9,430. | Pattani | Thailand | 43,690 | |
| 9,262. | Mae Sot | Thailand | 44,563 | |
| 9,236. | Si Sa Ket | Thailand | 44,751 | |
| 8,998. | Sadao | Thailand | 46,236 | |
| 8,982. | Chum Phae | Thailand | 46,335 | |
| 8,946. | Phetchaburi | Thailand | 46,601 | |
| 8,936. | Surin | Thailand | 46,673 | |
| 8,828. | Pran Buri | Thailand | 47,293 | |
| 8,739. | Narathiwat | Thailand | 47,771 | |
| 8,529. | Pak Chong | Thailand | 48,999 | |
| 8,470. | Cha-am | Thailand | 49,375 | |
| 8,431. | Chachoengsao | Thailand | 49,741 | |
| 8,311. | Hua Hin | Thailand | 50,456 | |
| 8,276. | Phetchabun | Thailand | 50,656 | |
| 8,149. | Maha Sarakham | Thailand | 51,584 | |
| 8,063. | Ban Talat Yai | Thailand | 52,192 | |
| 7,969. | Tha Maka | Thailand | 52,907 | |
| 7,893. | Suphan Buri | Thailand | 53,399 | |
| 7,698. | Kalasin | Thailand | 55,102 | |
| 7,620. | Klaeng | Thailand | 55,619 | |
| 7,594. | Chumphon | Thailand | 55,835 | |
| 7,431. | Phra Phutthabat | Thailand | 57,008 | |
| 7,346. | Ban Pong | Thailand | 57,559 | |
| 7,328. | Lop Buri | Thailand | 57,761 | |
| 7,256. | Uttaradit | Thailand | 58,313 | |
| 7,253. | Chaiyaphum | Thailand | 58,350 | |
| 7,204. | Kamphaeng Phet | Thailand | 58,787 | |
| 6,969. | Ban Lam Luk Ka | Thailand | 60,700 | |
| 6,633. | Samut Sakhon | Thailand | 63,498 | |
| 6,620. | Nong Khai | Thailand | 63,609 | |
| 6,607. | Kanchanaburi | Thailand | 63,699 | |
| 6,425. | Sattahip | Thailand | 65,444 | |
| 6,288. | Trang | Thailand | 66,713 | |
| 6,192. | Saraburi | Thailand | 67,763 | |
| 5,734. | Krathum Baen | Thailand | 72,819 | |
| 5,464. | Sakon Nakhon | Thailand | 76,237 | |
| 5,301. | Bang Kruai | Thailand | 78,305 | |
| 5,271. | Chiang Rai | Thailand | 78,756 | |
| 5,055. | Phra Nakhon Si Ayutthaya | Thailand | 81,962 | |
| 4,911. | Songkhla | Thailand | 84,264 | |
| 4,750. | Ban Mai | Thailand | 86,899 | |
| 4,619. | Phuket | Thailand | 89,072 | |
| 4,469. | Nakhon Sawan | Thailand | 91,802 | |
| 4,432. | Ratchaburi | Thailand | 92,448 | |
| 4,377. | Yala | Thailand | 93,558 | |
| 4,205. | Phatthaya | Thailand | 97,296 | |
| 4,079. | Chanthaburi | Thailand | 99,819 | |
| 3,910. | Phitsanulok | Thailand | 103,427 | |
| 3,795. | Rayong | Thailand | 106,737 | |
| 3,435. | Nakhon Pathom | Thailand | 117,927 | |
| 3,414. | Khlong Luang | Thailand | 118,551 | |
| 3,359. | Nakhon Si Thammarat | Thailand | 120,836 | |
| 3,308. | Ubon Ratchathani | Thailand | 122,533 | |
| 3,288. | Ban Rangsit | Thailand | 123,382 | |
| 3,175. | Surat Thani | Thailand | 127,201 | |
| 2,722. | Khon Kaen | Thailand | 147,579 |
