Callahan -- U.S. County in Texas
   Population (2000):    12905
   Housing Units (2000): 5925
   Land area (2000):     898.618313 sq. miles (2327.410648 sq. km)
   Water area (2000):    2.640927 sq. miles (6.839969 sq. km)
   Total area (2000):    901.259240 sq. miles (2334.250617 sq. km)
   Located within:       Texas (TX), FIPS 48
   Location:             32.326246 N, 99.371147 W
   Headwords:
    Callahan
    Callahan, TX
    Callahan County
    Callahan County, TX

Callahan, FL -- U.S. town in Florida
   Population (2000):    962
   Housing Units (2000): 444
   Land area (2000):     1.327063 sq. miles (3.437077 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    1.327063 sq. miles (3.437077 sq. km)
   FIPS code:            09700
   Located within:       Florida (FL), FIPS 12
   Location:             30.560702 N, 81.830850 W
   ZIP Codes (1990):     32011
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Callahan, FL
    Callahan