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Did You Know Slide 1

Did You Know…
The estimated population of Walla Walla County during 2018 was 61,800 people?
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Did You Know Slide 2

Did You Know…
Median household income in Walla Walla & Columbia Counties combined during 2017 was $54,157?
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Did You Know Slide 3

Did You Know…
The public high school on-time graduation rate in Walla Walla County during the 2016-2017 school year was 74.4%?
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Did You Know Slide 4

Did You Know…
The share of the total Walla Walla County population without health insurance during 2017 was 5.7%?
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Walla Walla County the largest county in southeast Washington and home to approximately 60,000 residents. With Columbia County, it forms a metropolitan statistical area. It is also intimately tied to the surrounding counties of Benton and Franklin to the west and…


Throughout the year, each of the approximately 130 indicators on the Trends website are updated within a few weeks of new data becoming available. But, which ones and when? Our blog webpage provides the answers with a list of recently updated indicators - check it out

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About Us

The Walla Walla Trends project seeks to improve local, public decision making by providing relevant data in an easily navigable website. The data provided on this website is offered as neutral information. We leave it up to the citizens to apply the information according to their individual value judgment. More specifically, the goals are:

  • To collect and share a broad spectrum of information to support informed decision making by individual community members, governmental policy makers, non-governmental organizations, businesses, researchers and the press.
Featured Trend

0.1.1 Total Population and Annual Growth Rate: Population growth reveals much about a community. Popular communities experience high rates of growth, bringing wanted economic benefits. In many cases, however, growth can also lead to concerns over traffic, the environment and essential services such as education. Locations experiencing slow rates of population growth, or even depopulation, may face fiscal difficulties and a downward spiral of further population loss, especially of their youth. more information