Marcillac-Vallon (Marcillac-Vallon)
- commune in Aveyron, France
- Country:
- Postal Code: 12330
- Coordinates: 44° 28' 25" N, 2° 27' 52" E
- GPS tracks (wikiloc): [Link]
- Area: 14.59 sq km
- Population: 1683
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1083769
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03m949p]
- GeoNames ID: Alt: [6426955]
- SIREN number: [211201389]
- BnF ID: [15247114p]
- INSEE municipality code: 12138
Shares border with regions:


Saint-Christophe-Vallon
- commune in Aveyron, France
- Country:
- Postal Code: 12330
- Coordinates: 44° 28' 15" N, 2° 24' 43" E
- GPS tracks (wikiloc): [Link]
- Area: 23.22 sq km
- Population: 1111
- Web site: [Link]

Mouret
- commune in Aveyron, France
- Country:
- Postal Code: 12330
- Coordinates: 44° 31' 2" N, 2° 30' 53" E
- GPS tracks (wikiloc): [Link]
- Area: 31.61 sq km
- Population: 535


Nauviale
- commune in Aveyron, France
- Country:
- Postal Code: 12330
- Coordinates: 44° 31' 12" N, 2° 25' 43" E
- GPS tracks (wikiloc): [Link]
- Area: 26.19 sq km
- Population: 511


Valady
- commune in Aveyron, France
- Country:
- Postal Code: 12330
- Coordinates: 44° 27' 19" N, 2° 25' 35" E
- GPS tracks (wikiloc): [Link]
- Area: 15.51 sq km
- Population: 1509


Salles-la-Source
- commune in Aveyron, France
- Country:
- Postal Code: 12330
- Coordinates: 44° 26' 7" N, 2° 30' 48" E
- GPS tracks (wikiloc): [Link]
- Area: 78.03 sq km
- Population: 2196
- Web site: [Link]