Unified School District · WA
Coulee-Hartline School District
Coulee-Hartline School District is a unified school district in Washington with a community population of 1,748. The median household income is $65,625 and the median age is 48.6.
1,748
Population
3
People / sq mi
$65,625
Median Income
48.6
Median Age
Coulee-Hartline School District covers 573 sq mi of land at 3.0 people per square mile.
Race & Ethnicity
| White | 87.9% |
| Black or African American | 0.0% |
| Asian | 73.4% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$65,625
Median Household Income
$29,660
Per Capita Income
5.1%
Poverty Rate
1.7%
Unemployment
Housing
$241,500
Median Home Value
$718
Median Rent
75.7%
Homeownership
Education Attainment
91.9%
High School+
18.6%
Bachelor's+
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State rankings
Frequently Asked Questions
Coulee-Hartline School District serves a community with a population of 1,748 according to the latest Census ACS 5-Year estimates. This unified school district is located in Washington.
The median household income in Coulee-Hartline School District is $65,625, with a per capita income of $29,660. The poverty rate is 5.1%.
Coulee-Hartline School District is 87.9% White, 0.0% Black or African American, 73.4% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Coulee-Hartline School District, 91.9% of adults have a high school diploma or higher, and 18.6% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Coulee-Hartline School District is $241,500, with a median rent of $718. The homeownership rate is 75.7%.
More from Washington
Data for Coulee-Hartline School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 5303440).
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.