Thailand city and number prefixes

27 of 27 documented prefixes

• Amnat Charoen/Si Sa Ket/Ubon Ratchathani/YasothonCity / region number prefixes
  Number prefix45International: +6645
• Ang Thong/Phra Nakhon Si Ayutthaya/Suphan BuriCity / region number prefixes
  Number prefix35International: +6635
• Bangkok/Nonthaburi/Pathum Thani/Samut PrakanCity / region number prefixes
  Number prefix2International: +662
• Bangkok/Nonthaburi/Pathum Thani/Samut PrakanCity / region number prefixes
  Number prefix10International: +6610
• Bangkok/Nonthaburi/Pathum Thani/Samut PrakanCity / region number prefixes
  Number prefix16International: +6616
• Bangkok/Nonthaburi/Pathum Thani/Samut PrakanCity / region number prefixes
  Number prefix18International: +6618
• Bangkok/Nonthaburi/Pathum Thani/Samut PrakanCity / region number prefixes
  Number prefix19International: +6619
• Buri Ram/Chaiyaphum/Nakhon Ratchasima/SurinCity / region number prefixes
  Number prefix44International: +6644
• Chachoengsao/Chon Buri/RayongCity / region number prefixes
  Number prefix33International: +6633
• Chachoengsao/Chon Buri/RayongCity / region number prefixes
  Number prefix38International: +6638
• Chai Nat/Nakhon Sawan/Phetchabun/Phichit/Uthai ThaniCity / region number prefixes
  Number prefix56International: +6656
• Chanthaburi/TratCity / region number prefixes
  Number prefix39International: +6639
• Chiang Mai/Chiang Rai/Lamphun/Mae Hong SonCity / region number prefixes
  Number prefix52International: +6652
• Chiang Mai/Chiang Rai/Lamphun/Mae Hong SonCity / region number prefixes
  Number prefix53International: +6653
• Chumphon/Ranong/Surat ThaniCity / region number prefixes
  Number prefix77International: +6677
• Kalasin/Khon Kaen/Maha Sarakham/Roi EtCity / region number prefixes
  Number prefix43International: +6643
• Kamphaeng Phet/Phitsanulok/Sukhothai/Tak/UttaraditCity / region number prefixes
  Number prefix55International: +6655
• Kanchanaburi/Nakhon Pathom/Samut Sakhon/Samut SongkhramCity / region number prefixes
  Number prefix34International: +6634
• Krabi/Nakhon Si Thammarat/TrangCity / region number prefixes
  Number prefix75International: +6675
• Lampang/Nan/Phayao/PhraeCity / region number prefixes
  Number prefix54International: +6654
• Loei/Mukdahan/Nakhon Phanom/Nong Khai/Sakon Nakhon/Udon ThaniCity / region number prefixes
  Number prefix42International: +6642
• Lop Buri/Saraburi/Sing BuriCity / region number prefixes
  Number prefix36International: +6636
• Nakhon Nayok/Prachin Buri/Sa KaeoCity / region number prefixes
  Number prefix37International: +6637
• Narathiwat/Pattani/YalaCity / region number prefixes
  Number prefix73International: +6673
• Phang Nga/PhuketCity / region number prefixes
  Number prefix76International: +6676
• Phatthalung/Satun/SongkhlaCity / region number prefixes
  Number prefix74International: +6674
• Phetchaburi/Prachuap Khiri Khan/RatchaburiCity / region number prefixes
  Number prefix32International: +6632