Show map of Hauts-de-France
Country
• Mayor (2020–2026)
Robert Joyot[1]
9.73 km2 (3.76 sq mi)
1,139
• Density
120/km2 (300/sq mi)
• Summer (DST)
INSEE/Postal code
Elevation
61–147 m (200–482 ft)
(avg. 115 m or 377 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.
Ponchon (French pronunciation: [pɔ̃ʃɔ̃]) is a commune in the Oise department in northern France.