West Islip School Taxes (2026–2027)
A typical West Islip homeowner pays about $9,719 in school taxes. Full-value tax rate $15.10 per $1,000 in Suffolk County, total district levy, payment deadlines, and Form RP-524 assessment grievance data — verified from public NY State filings.
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Neighbouring districts
- East Islip UFSD — Suffolk
- Harborfields CSD — Suffolk
- West Babylon UFSD — Suffolk
- Amityville UFSD — Suffolk
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