madison county, id

from U.S. Gazetteer Counties (2000)

Madison -- U.S. County in Idaho
   Population (2000):    27467
   Housing Units (2000): 7630
   Land area (2000):     471.524653 sq. miles (1221.243194 sq. km)
   Water area (2000):    1.840271 sq. miles (4.766279 sq. km)
   Total area (2000):    473.364924 sq. miles (1226.009473 sq. km)
   Located within:       Idaho (ID), FIPS 16
   Location:             43.818344 N, 111.741490 W
   Headwords:
    Madison
    Madison, ID
    Madison County
    Madison County, ID