# 031403 — Khnar Sa Commune

The postal code of Khnar Sa Commune (Srei Santhor District, Kampong Cham Province, Cambodia) is 031403.

- Postal code: 031403
- Type: commune
- Name (English): Khnar Sa Commune
- Name (Khmer): ឃុំ ខ្នារស
- District: Srei Santhor District (031400)
- Province: Kampong Cham Province (030000)
- Country: Cambodia (KH)
- Web page: https://cambo-postal.com/p/031403

## Address format

```
Recipient name
House no., Street
Khnar Sa Commune, Srei Santhor District
Kampong Cham Province 031403
CAMBODIA
```

## Source

Prakas No. 77 (Ministry of Posts and Telecommunications, 30 December 2025), via Open Development Cambodia: https://data.opendevelopmentcambodia.net/en/dataset/postal-codes

Cambodia uses 6-digit postal codes (PPDDCC: province, district, commune). 8-digit codes are not part of the official system. Format reference: https://cambo-postal.com/format