---
title: "Chahna, Jijel: postal code 18027"
type: "commune"
locale: "en"
url: "https://geoalgeria.com/commune/18-chahna.md"
page: "https://geoalgeria.com/commune/18-chahna"
wilaya_code: 18
commune_code: 1808
postal_code: "18027"
data_updated: "2026-11-01"
data_commit: "44031059041e14d14bfa4575ce67348a8c6d1ae6"
robots: "noindex"
alternates:
  en: "https://geoalgeria.com/commune/18-chahna.md"
  fr: "https://geoalgeria.com/fr/commune/18-chahna.md"
  ar: "https://geoalgeria.com/ar/commune/18-chahna.md"
---

# Chahna

Data updated Nov 1, 2026

Chahna is one of the 28 communes of Jijel, wilaya 18 of Algeria. It belongs to the Taher daira. Its postal code is 18027. GeoAlgeria maps 15 places here across 4 sectors, led by Mosques (7), Schools (6), and Pharmacies (1).

## Location Details

- Wilaya: [Jijel](https://geoalgeria.com/wilaya/18-jijel) (code 18)
- Daira: Taher
- Postal Code: 18027
- Phone Code: 034
- Coordinates: 36.6794, 5.9572
- Administrative Code: 1808

[View on interactive map](https://geoalgeria.com/?commune=18027)

## Mapped places in this commune

From GeoAlgeria's open datasets: every mapped establishment recorded in this commune, by sector.

### Mosques (7)

Mosquée Abdelhamid Ben Badis, Mosquée Ali Ibn Abi Talib, Mosquée El Houda, and 4 more.

- [All of the wilaya's places in this sector](https://geoalgeria.com/mosquees/jijel)

### Schools (6)

CEM Madjdoub Saïd, Lycée Brighane Ammar, and 4 more.

- [All of the wilaya's places in this sector](https://geoalgeria.com/ecoles/jijel)

### Pharmacies (1)

1 more have no recorded name in the source data and appear on the map only.

- [All of the wilaya's places in this sector](https://geoalgeria.com/pharmacies/jijel)

### Health facilities (1)

Clinique.

- [All of the wilaya's places in this sector](https://geoalgeria.com/sante/jijel)

## See also

- [This page as HTML](https://geoalgeria.com/commune/18-chahna)
- [/llms.txt](https://geoalgeria.com/llms.txt): every surface of the site, in one file.
- [/llms-full.txt](https://geoalgeria.com/llms-full.txt): the whole atlas in one fetch.