Thailand phone city codes and area code information

Thailand Phone Codes

When calling Thailand add your international code! It will start with "0".
Calling inside Thailand: omit the 66- and add a "0" to the city code. E.G. Bangkok is 02, Chiang Mai is 053.
Bangkok is the only city with 7 digit no's.
Some provinces have the same city code. Only calls within a city are billed at local flat rates. e.g. Chiang Mai and Chiang Rai have the same dialling code but calls from one city to the other are billed per minute.
Call back services are technically illegal in Thailand

Throughout the Thaifocus site we refer to Thai numbers like this. +66(0)53 818755.

Code CITY Code POPULATION BEARINGS

Ang Thong 66-35 -

Ayuttaya 66-35 -

BKK BANGKOK 66-2 5,609,000 13.44N,100.30

Buriram 66-44 -

Chachoengsao 66-38 -

Chainat 66-56 -

Chaiyaphum 66-55 -

Chantaburi 66-39 -

CNX Chiang Mai 66-53 158,000 18.48N, 98.59

CEI Chiang Rai 66-53 - 18.50N, 98.59

Chon Buri 66-38 120,000 13.24N,100.59

Chonburi 66-38 -

Chumphon 66-77 -

HDY Hat Yai 66-74 94,000 7.01N,100.27

Kalasin 66-43 -

Kampaengphet 66-55 -

Kanchanaburi 66-34 -

KKC Khon Kaen 66-43 131,000 16.26N,102.50

Krabi 66-75 -

LPT Lampang 66-54 -

Lampoon 66-53 -

LOE Loei 66-42 -

Lopburi 66-36 -

HGN Mae Hong Son 66-53 -

Maha Sarakham 66-43 -

Mukdahan 66-42 -

NAK Nakhon Ratchasima 66-44 207,000 15.00N,102.06

Nakhon Sawan 66-56 -

NST Nakhon Si Thammarat 66-75 102,000 8.24N, 99.58

Nakorn Nayak 66-37 -

Nakorn Pathom 66-34 -

NNT Nan 66-53 -

Narathiwat 66-73 -

Nong Khai 66-44 -

Nontaburi 66-2 -

Pathum Thani 66-2 -

PAN Pattani 66-73 -

Phangnga 66-76 -

Phatthalung 66-74 -

Phayao 66-54 -

Phetchaboon 66-56 -

Phichit 66-56 -

PHS Phitsanuloke 66-55 80,000 16.50N,100.12

PRH Phrae 66-54 -

HKT Phuket 66-76 -

Prachinburi 66-37 -

Prachuap Kiri Khan 66-32 -

Ranong 66-77 -

Ratchaburi 66-32 -

Rayong 66-38 -

Roi Et 66-43 -

SNO Sakorn Na Khon 66-42 -

Samut Prakan 66-2 -

Samut Songkhram 66-34 -

Saraburi 66-36 -

Satun 66-74 -

Sing Buri 66-36 -

Sisaket 66-45 -

Songkhla 66-74 173,000 7.12N,100.35

Sukothai 66-55 -

Suphanburi 66-35 -

URT Surat Thani (also Koh Samui) 66-77 -

Surin 66-45 -

TKT Tak 66-55 -

Trad 66-39 -

TST Trang 66-75 -

UBP Ubon Ratchantani 66-45 -

UTH Udon Thani 66-42 -

Uthai Thani 66-56 -

Uttaradit 66-55 -

Yala 66-73 -

Yosoton 66-45 -