Thailand Postal Codes
Thailand uses postal codes in the format ##### (# = digit, @ = letter).
771 postal codes are recorded for Thailand in the open data sources below.
Example postal codes
1015010210
Postal codes by place
The 60 places in Thailand with the most postal codes recorded, listed alphabetically. Larger towns link to their own page.
| Place | Postal code | Codes recorded |
|---|---|---|
| Akat Amnuai | 47170 | 1 |
| Amphawa | 75110 | 1 |
| Ao Luk | 81110 | 1 |
| Aranyaprathet | 27120 | 1 |
| At Samat | 45160 | 1 |
| Bacho | 96170 | 1 |
| Bamnet Narong | 36160 | 1 |
| Ban Bung | 20170 | 1 |
| Ban Chang | 21130 | 1 |
| Ban Dan | 31000 | 1 |
| Ban Dan Lan Hoi | 64140 | 1 |
| Ban Dung | 41190 | 1 |
| Ban Fang | 40270 | 1 |
| Ban Had | 40110 | 1 |
| Ban Hong | 51130 | 1 |
| Ban Ka | 70180 | 1 |
| Ban Khai | 21120 | 1 |
| Ban Khok | 53180 | 1 |
| Ban Khwao | 36170 | 1 |
| Ban Kruat | 31180 | 1 |
| Ban Laem | 76110 | 1 |
| Ban Lat | 76150 | 1 |
| Ban Luam | 30350 | 1 |
| Ban Luang | 55190 | 1 |
| Ban Mi | 15110 | 1 |
| Ban Mo | 18130 | 1 |
| Ban Muang | 47140 | 1 |
| Ban Na | 26110 | 1 |
| Ban Na Doem | 84240 | 1 |
| Ban Na San | 84120 | 1 |
| Ban Phaeng | 48140 | 1 |
| Ban Phaeo | 74120 | 1 |
| Ban Phai | 40110 | 1 |
| Ban Phlapphla | 31250 | 1 |
| Ban Pho | 24140 | 1 |
| Ban Phraek | 13240 | 1 |
| Ban Phu | 41190 | 1 |
| Ban Pong | 70110 | 1 |
| Ban Rai | 61140 | 1 |
| Ban Sang | 25150 | 1 |
| Ban Ta Khun | 84230 | 1 |
| Ban Tak | 63120 | 1 |
| Ban Thaen | 36190 | 1 |
| Ban Thi | 51180 | 1 |
| Bang Ban | 13250 | 1 |
| Bang Bo | 10560 | 1 |
| Bang Bon | 10150 | 1 |
| Bang Bua Thong | 11110 | 1 |
| Bang Kaeo | 93140 | 1 |
| Bang Kapi | 10240 | 1 |
| Bang Khae | 10160 | 1 |
| Bang Khan | 80360 | 1 |
| Bang Khen | 10220 | 1 |
| Bang Khla | 24110 | 1 |
| Bang Sai | 13190 | 2 |
| Chaloem Phrakiat | 55130 | 2 |
| Mae Tha | 51140 | 2 |
| Nong Saeng | 18170 | 2 |
| Sang Khom | 41260 | 2 |
| Tha Chang | 16140 | 2 |
How an address is written in Thailand
This is the order Thailand's postal service expects. Square brackets mark what you replace.
[Recipient name]
[Street address]
[District] [City]
[State] [Postal code (10150)]
THAILAND
A postal code is optional in Thailand addresses — mail is deliverable without one, though including it speeds up sorting.
Country reference
| ISO 3166-1 alpha-2 | TH |
|---|---|
| ISO 3166-1 alpha-3 | THA |
| Capital | Bangkok |
| Telephone code | +66 |
| Currency | Baht (THB) |
| Internet TLD | .th |
Sources and licensing
Postal code data from GeoNames, used under the Creative Commons Attribution 4.0 International licence. Address formats and validation rules derive from Google's international address metadata, cross-checked against Universal Postal Union addressing standards. Last verified August 2026. Confirm time-critical addresses with the destination country's postal operator.
Postal codes by town and city
896 places in Thailand have a recorded postal code. The 0 largest have their own page; the rest are listed alphabetically.