Districts in Grant County9 districts, sorted by rating
| District | City | Rating | Zip Codes |
|---|---|---|---|
| Coulee-Hartline School District | Coulee-Hartline | 10/10 Excellent · 91st pct | 2 |
| Ephrata School District | Ephrata | 6/10 Average · 51st pct | 1 |
| Royal School District | Beverly | 5/10 Average · 47th pct | 2 |
| Moses Lake School District | Moses Lake | 4/10 Below Average · 32nd pct | 1 |
| Warden School District | Warden | 2/10 Poor · 14th pct | 1 |
| Wilson Creek School District | Wilson Creek | 2/10 Poor · 14th pct | 3 |
| Quincy School District | Quincy | 1/10 Poor · 9th pct | 2 |
| Wahluke School District | Mattawa | 1/10 Poor · 6th pct | 1 |
| Soap Lake School District | Soap Lake | 1/10 Poor · 1st pct | 1 |
Zip Codes in Grant County
School Districts in Grant County, Washington
Grant County has 9 public school districts covering 14 zip codes. The top-rated district in Grant County is Coulee-Hartline School District (10/10). Ratings are based on the share of students proficient in reading and math on state assessments (Washington SBAC 2024–25 for most districts), ranked against all districts in Washington. Directory details come from NCES CCD 2024–25.
Enter your zip code on any page to confirm your exact district assignment — district boundaries are address-specific and may not follow county or city lines.