Coisy
| Coisy | |
|---|---|
| The church in Coisy | |
| Location of Coisy | |
| Coordinates: 49°57′38″N 2°19′42″E / 49.9606°N 2.3283°E | |
| Country | France | 
| Region | Hauts-de-France | 
| Department | Somme | 
| Arrondissement | Amiens | 
| Canton | Amiens-2 | 
| Intercommunality | CC Territoire Nord Picardie | 
| Government | |
| • Mayor (2020–2026) | Claude Deflesselle | 
| Area 1 | 6.08 km2 (2.35 sq mi) | 
| Population  (2022) | 381 | 
| • Density | 63/km2 (160/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 80202 /80260 | 
| Elevation | 71–129 m (233–423 ft) (avg. 110 m or 360 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Coisy (French pronunciation: [kwazi]; Picard: Coésy) is a commune in the Somme department in Hauts-de-France in northern France.