Ilya ( port. Ilha ) - a district (fregezia) in Portugal , part of the district of Leiria . It is an integral part of the municipality of Pombal . According to the old administrative division, it was part of the province of Beira Litoral . Included in the economic and statistical sub-region of Pinhal-Litoral , which is part of the Central region . The population is 1863 people in 2001 . It covers an area of 16.20 km².
|Region||Central Region (Portugal)|
|History and Geography|
|Population||1 863 people ( 2001 )|
|Density||115.0 people / km²|