Tax Information
These levy measures are not new taxes.
These three proposals renew the Educational Programs and Operations Levy and the Capital (Technology and Critical Repairs) Levy, and would continue the district's funding for replacement buses.
The renewal levy measure proposals are structured intentionally to keep the current tax rate stable.
What Is the Projected Combined Tax Rate?
The total combined local school tax rate is projected to remain unchanged from the current 2026 rate of $3.09 per $1,000 of assessed value. Continuing these levies would maintain the same level of local support for schools, while keeping taxes stable.
For the previous 20 years, the average total combined tax rate for the Issaquah School District has been $3.86.
For additional details and specific tax information, review the documents below.
Information about tax exemptions for seniors is available on King County's website.
ISD Combined Tax Rate History; Estimated 2026 Levy Rate

More Tax Information
- 2025 Combined Tax Rate Comparison for King County School Districts
- ISD Combined Tax Rate History; Estimated 2026 Levy Rate
- Assessed Home Value Tax Rate Estimates
- Estimate Taxes via the King County Assessor's Localscape Tool


