'Grant County, AR' definitions:

Grant -- U.S. County in Arkansas

From: Gazetteer 2000
Name :
Grant -- U.S. County in Arkansas
Population (2000) :
16464
Housing Units (2000) :
6960
Land area (2000) :
631.776919 sq. miles (1636.294639 sq. km)
Water area (2000) :
1.233354 sq. miles (3.194372 sq. km)
Total area (2000) :
633.010273 sq. miles (1639.489011 sq. km)
Located within :
Arkansas (AR), FIPS 05
Location :
34.311031 N, 92.450809 W