BondGov profile for West Islip New York Un Free School District, compiled from public sources
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West Islip New York Un Free…
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🌐 Compiled from MSRB EMMA & public records · read-only public record · debt as of Sep 22, 2026 · latest trade Sep 22, 2026 · latest filing Oct 31, 2025
Bonds issued forSchools & education
Credit ratings
not compiled
No agency ratings have been compiled for this issuer from EMMA’s per-security feed. This is a coverage gap, not a statement that the issuer is unrated — ratings may be stated on the official statements or the rating agencies’ own sites.
Maturity profile
par maturing by year · as of Sep 2026
Recent activity
rating actions & filings
Official statement posted
Nov 6, 2025 · SERIAL BONDS 2025
Annual Financial Information and Operating Data filed
Oct 31, 2025 · Annual Financial Information and Operating Data: Updated Financ…
Oct 28, 2025 · Event Notice – Rating Change __________________________________…
Audited Financial Statements or ACFR filed
Oct 14, 2025 · Audited Financial Statements or ACFR: 2025 Audited Financial St…
Annual Financial Information and Operating Data filed
Dec 4, 2024 · Annual Financial Information and Operating Data: Updated Financ…
In context
Larger than 81% of NY issuers by debt outstanding · #368 of 1911
Debt overview
EMMA-derived
Outstanding par (EMMA est.)—
Securities34
Callable62%
Debt service
estimated principal + interest by year
Estimated at current coupons — principal at maturity plus a full year’s interest on bonds still outstanding. Compiled from EMMA security data; not a substitute for the official statement.
Outstanding securities
34
Outstanding securities for West Islip New York Un Free School District
CUSIP
Series / description
Coupon
Maturity
Outstanding
Ratings
First call
953429LM7
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
5.0%
Nov 1, 2026
$350,000
—
—
953429KF3
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
5.0%
Jun 15, 2027
$2,325,000
—
—
953429KX4
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
5.0%
Jun 15, 2027
$495,000
—
—
953429LN5
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
5.0%
Nov 1, 2027
$640,000
—
—
953429KG1
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
5.0%
Jun 15, 2028
$2,440,000
—
—
953429KY2
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
5.0%
Jun 15, 2028
$520,000
—
—
953429LP0
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
5.0%
Nov 1, 2028
$670,000
—
—
953429KZ9
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
4.0%
Jun 15, 2029
$545,000
—
—
953429KH9
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
5.0%
Jun 15, 2029
$2,560,000
—
June 15, 2028
953429LQ8
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
5.0%
Nov 1, 2029
$705,000
—
—
953429LA3
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
4.0%
Jun 15, 2030
$570,000
—
June 15, 2029
953429KJ5
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
4.0%
Jun 15, 2030
$2,690,000
—
June 15, 2028
953429LR6
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
5.0%
Nov 1, 2030
$745,000
—
—
953429LB1
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
4.0%
Jun 15, 2031
$590,000
—
June 15, 2029
953429KK2
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
3.0%
Jun 15, 2031
$2,795,000
—
June 15, 2028
953429LS4
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
5.0%
Nov 1, 2031
$780,000
—
—
953429LC9
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
3.0%
Jun 15, 2032
$615,000
—
June 15, 2029
953429KL0
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
2.0%
Jun 15, 2032
$2,880,000
—
June 15, 2028
953429LT2
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
5.0%
Nov 1, 2032
$820,000
—
—
953429KM8
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
2.0%
Jun 15, 2033
$2,935,000
—
June 15, 2028
953429LD7
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
2.0%
Jun 15, 2033
$635,000
—
June 15, 2029
953429LU9
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
5.0%
Nov 1, 2033
$865,000
—
—
953429LE5
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
2.0%
Jun 15, 2034
$645,000
—
June 15, 2029
953429KN6
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
2.0%
Jun 15, 2034
$2,995,000
—
June 15, 2028
953429LV7
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
4.0%
Nov 1, 2034
$900,000
—
Nov. 1, 2033
953429KP1
WEST ISLIP N Y UN FREE SCH DIST BDS 2020 (NY)*
2.0%
Jun 15, 2035
$3,055,000
—
June 15, 2028
953429LF2
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
2.0%
Jun 15, 2035
$660,000
—
June 15, 2029
953429LW5
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
4.0%
Nov 1, 2035
$940,000
—
Nov. 1, 2033
953429LG0
WEST ISLIP N Y UN FREE SCH DIST BDS 2021 (NY)*
2.0%
Jun 15, 2036
$670,000
—
June 15, 2029
953429LX3
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
4.0%
Nov 1, 2036
$975,000
—
Nov. 1, 2033
953429LY1
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
4.0%
Nov 1, 2037
$1,015,000
—
Nov. 1, 2033
953429LZ8
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
4.0%
Nov 1, 2038
$1,060,000
—
Nov. 1, 2033
953429MA2
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
4.0%
Nov 1, 2039
$1,100,000
—
Nov. 1, 2033
953429MB0
WEST ISLIP N Y UN FREE SCH DIST BDS 2025 (NY)*
4.0%
Nov 1, 2040
$1,145,000
—
Nov. 1, 2033
Market activity
EMMA · secondary trades · latest Sep 22, 2026
Each dot is a reported secondary trade — yield by trade date, sized by par, colored by trade side. Hover for detail.
Trade dateSecurityPriceYieldSizeSide
Sep 22953429LD783.244.96%25,000Inter-Dealer Trade
Sep 22953429LD783.244.96%25,000Customer Bought
Sep 22953429LD782.995.01%25,000Inter-Dealer Trade
Sep 21953429KY2102.853.29%5,000Customer Sold
Sep 21953429KY2102.993.21%5,000Customer Bought
Sep 21953429LD781.835.24%25,000Inter-Dealer Trade
Sep 21953429LD781.835.24%25,000Customer Sold
Trade prints reported to the MSRB — a live market signal a manual issuer page cannot show.
⚠20 callable securities carry a stated call price — refunding candidates as rates move.
Recent rating actions
Moody's · S&P · Fitch · KBRA
Moody's
Event Notice – Rating Change _______________________________________________________ Issuer’s Name and State where issuer is locate…
Rating actions as disclosed by the issuer to the MSRB’s EMMA system under SEC Rule 15c2-12; the ratings are the opinions of the respective rating agencies (Moody's, S&P Global Ratings, Fitch Ratings, KBRA). Dates are the rating-action dates stated in each notice.
Annual financial filings posted to the MSRB’s EMMA, newest first — a reporting-cadence signal. Click a year to open the filing.
10 continuing-disclosure filings compiled
Latest filing within the past year · latest posting 2025-10-31
✓ Issuer website on file
Counts what BondGov has compiled from the MSRB’s EMMA — a coverage fact, not a compliance rating or a days-late claim. Contact routes show as on file only; the address itself is never published here. Verify on EMMA ↗
Standing
as of Sep 22, 2026
What the public record shows about this issuer’s disclosure practice. Compiled from the MSRB’s EMMA and from award letters governments record themselves. MuniPro confers no credential and issues no rating.
Credentials on record
Conferred by GFOA, recorded from the award letter. Never inferred.
Certificate of Achievement for Excellence in Financial Reporting
No receipt on file
Distinguished Budget Presentation Award
No receipt on file
Popular Annual Financial Reporting Award
No receipt on file
Nothing recorded here means nothing has been recorded — not that an award was withheld.
Dated obligations
Filings a law or contract puts a date on.
Not measured
MuniPro does not hold this issuer’s own continuing-disclosure undertaking date, so no filing is called late here. Why →
Record quality
Disclosure practice — not an assessment of creditworthiness.
Annual reporting compiled
2 of 3
2 of 3 reporting years (2023–2025) have an annual financial filing compiled from the MSRB’s EMMA. The denominator is MuniPro’s 3-year reading window — it is NOT a filing obligation, and a missing year here means no filing was compiled, not that one was owed and skipped.
Record freshness
Within the past year
The newest continuing-disclosure filing MuniPro has compiled for this issuer was posted 326 days ago. This is the age of the public record — it is not a lateness claim, because MuniPro does not hold the date this issuer’s undertaking sets.
Filing timeliness
Not measured
Timeliness needs the date this issuer’s own continuing-disclosure undertaking sets. MuniPro does not hold it, and will not substitute a generic interval.
Standing describes disclosure practice — not an assessment of creditworthiness. It is not a rating, a rank against other governments, or a MuniPro credential.
See the full computation →
Frequently asked questions
Outstanding securities, official statements, and continuing-disclosure filings are compiled from the MSRB’s EMMA system and other public records. This profile is auto-compiled and has not yet been claimed by the issuer.
No. BondGov aggregates public information for transparency. Nothing here is an offer, solicitation, or recommendation. Consult the official statement and your own advisors before investing.