Calvert -- U.S. County in Maryland
   Population (2000):    74563
   Housing Units (2000): 27576
   Land area (2000):     215.174266 sq. miles (557.298766 sq. km)
   Water area (2000):    129.913012 sq. miles (336.473141 sq. km)
   Total area (2000):    345.087278 sq. miles (893.771907 sq. km)
   Located within:       Maryland (MD), FIPS 24
   Location:             38.506067 N, 76.517659 W
   Headwords:
    Calvert
    Calvert, MD
    Calvert County
    Calvert County, MD

Calvert, TX -- U.S. city in Texas
   Population (2000):    1426
   Housing Units (2000): 726
   Land area (2000):     3.889733 sq. miles (10.074362 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    3.889733 sq. miles (10.074362 sq. km)
   FIPS code:            11992
   Located within:       Texas (TX), FIPS 48
   Location:             30.978215 N, 96.672767 W
   ZIP Codes (1990):     77837
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Calvert, TX
    Calvert