Thailand Postal Codes
771 codes · 903 places
Thailand has 771 postal codes in this directory, covering 903 places in 74 provinces. Choose a province below or search by place name.
Postal codes by province
- Amnat Charoen37000–37290
- Ang Thong14000–14160
- Bangkok10100–10800
- Buri Ram31000–31260
- Chachoengsao24000–24190
- Chai Nat17000–17150
- Chaiyaphum36000–36260
- Chanthaburi22000–22210
- Chiang Mai50000–50360
- Chiang Rai57000–57340
- Chon Buri20000–20270
- Chumphon86000–86220
- Kalasin46000–46240
- Kamphaeng Phet62000–62210
- Kanchanaburi71000–71260
- Khon Kaen40000–40350
- Krabi81000–81160
- Lampang52000–52240
- Lamphun51000–51180
- Loei41220–42240
- Lopburi15000–15250
- Mae Hong Son58000–58150
- Maha Sarakham44000–44210
- Mukdahan49000–49160
- Nakhon Nayok26000–26130
- Nakhon Pathom73000–73170
- Nakhon Phanom48000–48190
- Nakhon Ratchasima30000–30440
- Nakhon Sawan60000–60230
- Nakhon Si Thammarat80000–84310
- Nan55000–55220
- Narathiwat96000–96220
- Nong Bua Lam Phu39000–39270
- Nong Khai43000–43220
- Nonthaburi11000–11150
- Pathum Thani12000–12170
- Pattani94000–94230
- Phang Nga82000–82180
- Phatthalung93000–93190
- Phayao56000–56160
- Phetchaburi67000–76170
- Phichit66000–66210
- Phitsanulok65000–65190
- Phra Nakhon Si Ayutthaya13000–13270
- Phrae54000–54170
- Phuket83000–83120
- Prachin Buri25000–25220
- Prachuap Khiri Khan77000–77180
- Ranong85000–85130
- Ratchaburi70000–70180
- Rayong21000–21210
- Roi Et45000–45250
- Sa Kaeo27000–27260
- Sakon Nakhon47000–47290
- Samut Prakan10130–10560
- Samut Sakhon74000–74120
- Samut Songkhram75000–75120
- Saraburi18000–18220
- Satun91000–91160
- Si Sa Ket33000–33270
- Sing Buri16000–16150
- Songkhla90000–90330
- Sukhothai64000–64180
- Suphanburi72000–72240
- Surat Thani84000–84280
- Tak63000–63170
- Trang92000–92220
- Trat23000–23140
- Ubon Ratchathani34000–34360
- Udon Thani41000–41380
- Uthai Thani61000–61170
- Uttaradit53000–53230
- Yala95000–95150
- Yasothon35000–35170
Frequently asked questions
How many postal codes are there in Thailand?
This list has 771 postal codes covering 903 places in 74 provinces.
What does a Thailand postal code look like?
For example 37000.
Which province has the most postal codes?
Bangkok, with 26 postal codes.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.