WordNet (r) 3.0 (2006):

Laredo
    n 1: a city in southern Texas on the Rio Grande

U.S. Gazetteer Places (2000):

Laredo, MO -- U.S. city in Missouri
   Population (2000):    250
   Housing Units (2000): 138
   Land area (2000):     0.273596 sq. miles (0.708610 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    0.273596 sq. miles (0.708610 sq. km)
   FIPS code:            40736
   Located within:       Missouri (MO), FIPS 29
   Location:             40.026341 N, 93.447527 W
   ZIP Codes (1990):     64652
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Laredo, MO
    Laredo


U.S. Gazetteer Places (2000):

Laredo, TX -- U.S. city in Texas
   Population (2000):    176576
   Housing Units (2000): 50319
   Land area (2000):     78.459766 sq. miles (203.209852 sq. km)
   Water area (2000):    1.090489 sq. miles (2.824354 sq. km)
   Total area (2000):    79.550255 sq. miles (206.034206 sq. km)
   FIPS code:            41464
   Located within:       Texas (TX), FIPS 48
   Location:             27.524445 N, 99.490593 W
   ZIP Codes (1990):     78040 78041
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Laredo, TX
    Laredo