umatilla county

1 definition found

umatilla county - U.S. Gazetteer (1990) :

  Umatilla County, OR (county, FIPS 59)
    Location: 45.59362 N, 118.73371 W
    Population (1990): 59249 (24333 housing units)
    Area: 8327.7 sq km (land), 41.4 sq km (water)