The list includes districts in largely blue cities, states or counties:
- Fairfax County Public Schools in Virginia
- Loudoun County Public Schools in Virginia
- Los Angeles Unified School District in California
- San Francisco Unified School District in California
- Montgomery County Public Schools in Maryland
- Newton Public Schools in Massachusetts
- Chicago Public Schools in Illinois
- New York City Public Schools in New York
- Eau Claire Area School District in Wisconsin
- Austin Independent School District in Texas
- Denver Public Schools in Colorado
- Portland Public Schools in Oregon
- And Seattle Public Schools in Washington
