WordNet (r) 3.0 (2006):

Walla Walla
    n 1: a town in southeastern Washington near the Oregon border

U.S. Gazetteer Counties (2000):

Walla Walla -- U.S. County in Washington
   Population (2000):    55180
   Housing Units (2000): 21147
   Land area (2000):     1270.505173 sq. miles (3290.593151 sq. km)
   Water area (2000):    28.740044 sq. miles (74.436368 sq. km)
   Total area (2000):    1299.245217 sq. miles (3365.029519 sq. km)
   Located within:       Washington (WA), FIPS 53
   Location:             46.129079 N, 118.409204 W
   Headwords:
    Walla Walla
    Walla Walla, WA
    Walla Walla County
    Walla Walla County, WA


U.S. Gazetteer Places (2000):

Walla Walla, WA -- U.S. city in Washington
   Population (2000):    29686
   Housing Units (2000): 11400
   Land area (2000):     10.815113 sq. miles (28.011014 sq. km)
   Water area (2000):    0.019184 sq. miles (0.049687 sq. km)
   Total area (2000):    10.834297 sq. miles (28.060701 sq. km)
   FIPS code:            75775
   Located within:       Washington (WA), FIPS 53
   Location:             46.065094 N, 118.330167 W
   ZIP Codes (1990):     99362
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Walla Walla, WA
    Walla Walla