title: Isona i Conca Dellà
text: # Isona i Conca Dellà
  
  Isona i Conca Dellà is a municipality in the comarca of the Pallars Jussà in Catalonia, Spain. It is situated in the valley of the Conques river in the south-east of the comarca. It was formed in 1970 by the fusion of the following municipalities: Isona, Basturs, Benavent de la Conca, Biscarri, Conques, Covet, Gramenet, Llordà, Masos de Sant Martí, Montodó, Orcau i Figuerola d'Orcau, Sant Romà d'Abella and Siall. The town hall is in Isona. The municipality is served by the C-1412 road between Artesa de Segre and Tremp, and is linked to Coll de Nargó by the L-511. It includes a small exclave to the south.
  
  The church of Santa Maria in Covet and Llordà castle are protected historico-artistic monuments.
  
  ## Subdivisions
  
  The municipality of Isona and Conca Dellà is formed of fourteen villages. Populations are given as of 2005:
  
  * Basturs (40), three kilometres south-east of Orcau
  * Benavent de la Conca (26), at the foot of a 200 m hill of conglomerate
  * Biscarri (53), at the foot of the Moles range at the edge of the Tremp basin
  * Conques (98)
  * Covet (5)
  * Figuerola d'Orcau (181)
  * Gramenet (1)
  * Isona (619)
  * Llordà (10)
  * Els Masos de Sant Martí
  * Montadó (3)
  * Orcau (18)
  * Sant Romà d'Abella (89)
  * Siall (6)
  
  ## Demography
  
  Populations from before 1970 are the totals of the populations of the former municipalities.
  
  | 1900 | 1930 | 1950 | 1970 | 1986 | 2007 |
  | - | - | - | - | - | - |
  | 3522 | 2695 | 2257 | 1615 | 1502 | 1153 |
  