ZIP Code 99363
About Wallula
Wallula is a census-designated place (CDP) in Walla Walla County, Washington, United States. As of the 2020 census, Wallula had a population of 140.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
127
population
$62,857
median household income
4
people / sq mi
$207,100
median home value
7.0
median age
66
housing units
40
households
30.9
land area (sq mi)