'Lucas County, IA' definitions:

Lucas -- U.S. County in Iowa

From: Gazetteer 2000
Name :
Lucas -- U.S. County in Iowa
Population (2000) :
9422
Housing Units (2000) :
4239
Land area (2000) :
430.548458 sq. miles (1115.115339 sq. km)
Water area (2000) :
3.626469 sq. miles (9.392512 sq. km)
Total area (2000) :
434.174927 sq. miles (1124.507851 sq. km)
Located within :
Iowa (IA), FIPS 19
Location :
41.020540 N, 93.326534 W