'Collin County' definitions:
Collin -- U.S. County in Texas
From: Gazetteer 2000
Name :
Collin -- U.S. County in Texas
Population (2000) :
491675
Housing Units (2000) :
194892
Land area (2000) :
847.557094 sq. miles (2195.162704 sq. km)
Water area (2000) :
38.289415 sq. miles (99.169125 sq. km)
Total area (2000) :
885.846509 sq. miles (2294.331829 sq. km)
Located within :
Texas (TX), FIPS 48
Location :
33.129610 N, 96.646461 W