'Mifflin' definitions:

Mifflin, OH -- U.S. village in Ohio

From: Gazetteer 2000
Name :
Mifflin, OH -- U.S. village in Ohio
Population (2000) :
144
Housing Units (2000) :
69
Land area (2000) :
0.260266 sq. miles (0.674087 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
0.260266 sq. miles (0.674087 sq. km)
FIPS code :
50036
Located within :
Ohio (OH), FIPS 39
Location :
40.774443 N, 82.364163 W
Note :
some ZIP codes may be omitted esp. for suburbs.

Mifflin, PA -- U.S. borough in Pennsylvania

From: Gazetteer 2000
Name :
Mifflin, PA -- U.S. borough in Pennsylvania
Population (2000) :
627
Housing Units (2000) :
260
Land area (2000) :
0.178792 sq. miles (0.463068 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
0.178792 sq. miles (0.463068 sq. km)
FIPS code :
49272
Located within :
Pennsylvania (PA), FIPS 42
Location :
40.568262 N, 77.403496 W
ZIP Codes (1990) :
17058
Note :
some ZIP codes may be omitted esp. for suburbs.

Mifflin -- U.S. County in Pennsylvania

From: Gazetteer 2000
Name :
Mifflin -- U.S. County in Pennsylvania
Population (2000) :
46486
Housing Units (2000) :
20745
Land area (2000) :
411.857472 sq. miles (1066.705910 sq. km)
Water area (2000) :
2.746521 sq. miles (7.113457 sq. km)
Total area (2000) :
414.603993 sq. miles (1073.819367 sq. km)
Located within :
Pennsylvania (PA), FIPS 42
Location :
40.588048 N, 77.633981 W