Transition to Kindergarten Map

Transition to Kindergarten (TK) is a legislatively established and authorized program for children who are at least 4 years old by August 31. TK is offered in many public schools and local education agencies (LEAs) across Washington. The map below shows the TK enrollment from February 2025 by LEAs and schools, county, Educational Service District (ESD), and legislative district. 

The TK enrollment headcount shown on this map is as reported by LEAs using P223 Monthly Report of Enrollment Eligible for Basic Support. ESD, LEA, and school details are sourced from the OSPI Education Directory. Population data are sourced from NCES. The TK contact names and emails shown for schools have been provided to OSPI’s TK team by LEAs.

• For more information about TK, including monthly TK enrollment headcount, see the OSPI TK webpage. 
• For questions about P223 and headcount enrollment, please see Enrollment Reporting or contact OSPI School Apportionment at safs@k12.wa.us.
• For more on how enrollment is used in OSPI’s data systems, see this Enrollment FAQ.

Transition to Kindergarten Enrollment Map | Transition to Kindergarten - Data Download