open-admin-data/senegal-administrative-divisions
Domain:
geospatialRecord type:
dataset
Creator:
ope
Host:
Open dataset of Senegal's administrative divisions — 14 regions, 46 departments, 125 arrondissements with coordinates. CC-BY-4.0
# Senegal Administrative Divisions / Sénégal
## Overview
| Item | Details |
|------|---------|
| Region | 14 |
| Department | 46 |
| Arrondissement | 125 |
| Coordinates | ✅ Included (all levels) |
| Formats | JSON, NDJSON, CSV |
| License | CC-BY-4.0 |
| Last Updated | 2026-08-19 |
| Website | openadmindata.org |
| API | openadmindata.org |
| National Anthem | 🎵 Listen & Download Senegal National Anthem MP3 |
## Browse by Region
| # | Region | Departments | Arrondissements | Link |
|---|----|----|----|------|
| 1 | Dakar | 5 | 14 | Browse |
| 2 | Diourbel | 3 | 8 | Browse |
| 3 | Fatick | 3 | 9 | Browse |
| 4 | Kaffrine | 4 | 9 | Browse |
| 5 | Kaolack | 3 | 8 | Browse |
| 6 | Kédougou | 3 | 6 | Browse |
| 7 | Kolda | 3 | 9 | Browse |
| 8 | Louga | 3 | 11 | Browse |
| 9 | Matam | 3 | 5 | Browse |
| 10 | Saint-Louis | 3 | 7 | Browse |
| 11 | Sédhiou | 3 | 9 | Browse |
| 12 | Tambacounda | 4 | 12 | Browse |
| 13 | Thiès | 3 | 10 | Browse |
| 14 | Ziguinchor | 3 | 8 | Browse |
## Data Files
| File | Format | Description |
|------|--------|-------------|
| all-region.json | JSON | All 14 region records |
| all-department.json | JSON | All 46 department records |
| all-arrondissement.json | JSON | All 125 arrondissement records |
| all-flat.json | JSON | Levels 1-2 flat array |
| all-flat.ndjson | NDJSON | Streaming format |
| all-flat.csv | CSV | Spreadsheet format |
| hierarchy.json | JSON | Nested tree |
| schema.json | JSON Schema | Data schema |
## Quick Start
### Python
```python
import json
with open("data/all-region.json", "r", encoding="utf-8") as f:
data = json.load(f)
for r in data:
print(f"{r['name']['local']} ({r['name']['en']}) — {r['children_count']['department']} departments")
```
### JavaScript
```javascript
import { readFileSync } from "fs";
const data = JSON.parse(readFileSync("data/all-region.json", "utf-8"));
console.log(`Total: ${data.length} regions`);
```
## Schema
| Field | Type | Description |
|-------|------|------- …