Samut Sakhon Postal Codes by District and Subdistrict

Browse postal codes in Samut Sakhon by district and subdistrict. This page covers 3 districts, 40 subdistricts, and 4 active postal codes.

Data coverage and freshness

  • Covers 3 districts, 40 subdistricts, and 4 postal codes in Samut Sakhon; code range 74000-74130.
  • Largest district coverage: Mueang Samut Sakhon (18 subdistricts), Ban Phaeo (12 subdistricts), Krathum Baen (10 subdistricts).
  • Dataset file last modified on July 4, 2026; confirm the complete address with the recipient before use.
How this data is organized

District Krathum Baen

10 Subdistricts | Postal Code 74110, 74130 | Open district page

District Ban Phaeo

12 Subdistricts | Postal Code 74120 | Open district page

District Mueang Samut Sakhon

18 Subdistricts | Postal Code 74000 | Open district page

More provinces in Central

Continue with nearby provinces in the same region to compare district and subdistrict postal codes.

Bangkok

View district and subdistrict codes | 180 Subdistricts

Nonthaburi

View district and subdistrict codes | 52 Subdistricts

Pathum Thani

View district and subdistrict codes | 60 Subdistricts

Phra Nakhon Si Ayutthaya

View district and subdistrict codes | 209 Subdistricts

Ang Thong

View district and subdistrict codes | 73 Subdistricts

Loburi

View district and subdistrict codes | 124 Subdistricts

Sing Buri

View district and subdistrict codes | 43 Subdistricts

Chai Nat

View district and subdistrict codes | 53 Subdistricts

Saraburi

View district and subdistrict codes | 111 Subdistricts

Suphan Buri

View district and subdistrict codes | 110 Subdistricts

Nakhon Pathom

View district and subdistrict codes | 106 Subdistricts

Samut Prakan

View district and subdistrict codes | 50 Subdistricts

Samut Songkhram

View district and subdistrict codes | 36 Subdistricts

Provinces in postal zone 7xxxx

These provinces share the same first postal-code digit, which usually indicates the same broader postal area.

Kanchanaburi

Postal Code 71000

Ratchaburi

Postal Code 70000

Phetchaburi

Postal Code 76000

Prachuap Khiri Khan

Postal Code 77000

Postal code FAQ

What postal code range is used in Samut Sakhon?

Samut Sakhon uses postal code range 74000-74130. Check the district list on this page for the exact subdistrict code.

How do I choose the correct postal code in Samut Sakhon?

Choose the district first, then match the subdistrict name with the postal code shown in the list.