Chaumont-en-Vexin (Chaumont-en-Vexin)
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 16' 3" N, 1° 53' 20" E
- GPS tracks (wikiloc): [Link]
- Area: 18.54 sq km
- Population: 3217
- Web site: http://www.mairie-chaumont-en-vexin.com
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q737436
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qg5k3]
- GeoNames ID: Alt: [6438626]
- SIREN number: [216001420]
- BnF ID: [152673824]
- VIAF ID: Alt: [242176017]
- GND ID: Alt: [4230425-8]
- INSEE municipality code: 60143
Shares border with regions:

Delincourt
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 14' 48" N, 1° 49' 49" E
- GPS tracks (wikiloc): [Link]
- Area: 8.05 sq km
- Population: 485

Boissy-le-Bois
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 16' 38" N, 1° 56' 35" E
- GPS tracks (wikiloc): [Link]
- Area: 6.04 sq km
- Population: 194

Énencourt-le-Sec
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 17' 52" N, 1° 55' 20" E
- GPS tracks (wikiloc): [Link]
- Area: 5.99 sq km
- Population: 194


Liancourt-Saint-Pierre
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 14' 5" N, 1° 54' 29" E
- GPS tracks (wikiloc): [Link]
- Area: 12.69 sq km
- Population: 582


Reilly
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 14' 37" N, 1° 50' 48" E
- GPS tracks (wikiloc): [Link]
- Area: 8.32 sq km
- Population: 121

Jaméricourt
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 18' 14" N, 1° 52' 47" E
- GPS tracks (wikiloc): [Link]
- Area: 4.25 sq km
- Population: 318

Loconville
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 15' 21" N, 1° 55' 7" E
- GPS tracks (wikiloc): [Link]
- Area: 5.53 sq km
- Population: 342

Trie-la-Ville
- commune in Oise, France
- Country:
- Postal Code: 60590
- Coordinates: 49° 17' 23" N, 1° 49' 57" E
- GPS tracks (wikiloc): [Link]
- Area: 4.55 sq km
- Population: 317

Trie-Château
- former commune in Oise, France
- Country:
- Postal Code: 60590
- Coordinates: 49° 17' 5" N, 1° 49' 16" E
- GPS tracks (wikiloc): [Link]
- Area: 9.29 sq km
- Population: 1592
- Web site: [Link]

Thibivillers
- commune in Oise, France
- Country:
- Postal Code: 60240
- Coordinates: 49° 18' 6" N, 1° 54' 0" E
- GPS tracks (wikiloc): [Link]
- Area: 6.35 sq km
- Population: 174