'Mahaska' definitions:

Mahaska, KS -- U.S. city in Kansas

From: Gazetteer 2000
Name :
Mahaska, KS -- U.S. city in Kansas
Population (2000) :
107
Housing Units (2000) :
49
Land area (2000) :
0.248394 sq. miles (0.643338 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
0.248394 sq. miles (0.643338 sq. km)
FIPS code :
44150
Located within :
Kansas (KS), FIPS 20
Location :
39.987024 N, 97.352376 W
ZIP Codes (1990) :
66955
Note :
some ZIP codes may be omitted esp. for suburbs.

Mahaska -- U.S. County in Iowa

From: Gazetteer 2000
Name :
Mahaska -- U.S. County in Iowa
Population (2000) :
22335
Housing Units (2000) :
9551
Land area (2000) :
570.870496 sq. miles (1478.547734 sq. km)
Water area (2000) :
2.529753 sq. miles (6.552029 sq. km)
Total area (2000) :
573.400249 sq. miles (1485.099763 sq. km)
Located within :
Iowa (IA), FIPS 19
Location :
41.320852 N, 92.643490 W