The area of Ferreruela de Huerva is 20 square kilometers.
Ferreruela de Huerva's population is 76.
The population density of Ferreruela de Huerva is 3.8 people per square kilometer.
The population of Villanueva de Huerva is 574.
Villarreal de Huerva's population is 193.
The population of Cuarte de Huerva is 2,582.
Ferreruela's population is 596.
The area of Bárcena de Pie de Concha is 30.53 square kilometers.
The area of Hermandad de Campoo de Suso is 222.65 square kilometers.
The area of De Bilt is 67.1 square kilometers.
The area of De Lier is 8,920,000.0 square meters.
The area of De Wilp is 9,170,000.0 square meters.
The area of De Wolden is 226.35 square kilometers.