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Coulee-Hartline School District, Washington

Coulee-Hartline School District is a unified school district in Grant County and Douglas County, Washington, for grades K–12. About 1,748 people live in it (2020–2024 estimate). It covers 573 sq mi (1,485 km²) of land.

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Coulee-Hartline School District in Washington
Almira School DistrictMansfield School DistrictWaterville School District
Coulee-Hartline School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
1,748 ± 339
Grades
K–12
Type
Unified school district
Counties
Grant County56% of the district’s landDouglas County45% of the district’s land
Land area
573 sq mi (1,485 km²)
Median household income
$65,625 ± $11,190
Median home value
$241,500 ± $53,525
Water area
33.6 sq mi (87 km²)
State
Washington
Census code (GEOID)
5303440
Coordinates (central point)
47.655174, -119.319461
Check a point in the school district finder

These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Towns, townships and communities in Coulee-Hartline School District, largest first

  1. Coulee City (town)439 people
  2. Banks Lake South (CDP)348 people
  3. Hartline (town)182 people

A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.

Bordering unified school districts, nearest first

  1. Soap Lake School District16 mi southwest
  2. Wilson Creek School District16 mi southeast
  3. Mansfield School District19 mi northwest
  4. Almira School District20 mi east
  5. Bridgeport School District24 mi northwest
  6. Grand Coulee Dam School District26 mi north
  7. Ephrata School District26 mi southwest
  8. Waterville School District29 mi west

These share a boundary with Coulee-Hartline School District. Distances are straight lines between central points.

Before using this answer for enrollment

A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with Coulee-Hartline School District before you rely on it.

See its schools and enrollment on NCES ↗

Find the school district where you are now or find your town or township.