PUBLIC REGISTRY INFORMATION
4 registered sex offenders in Islandia, New York
See the October 2026 registry snapshot for Islandia and search the map near a specific address.
Registry snapshot
October 2026- Registry records
- 4
- Registry source
- New York Sex Offender Registry
This is a snapshot. Check the official registry for current information.
Registry statistics
Population and rate comparison- Registry records per 10,000 residents
- 11.1
- Population estimate
- 3,600
- About 1 registry record per
- 900 residents
51% above Suffolk County’s rate
About this snapshot
The October 2026 snapshot lists 4 registry records in Islandia, New York. With an estimated population of 3,600, that is 11.1 registry records per 10,000 residents. This is 32% below the New York statewide rate (16.4 per 10,000).
Explore registered offender addresses near Islandia
ZIP codes near Islandia
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| ZIP code 11749 | 4 | 3,600 | 11.1 |
Other cities near Suffolk County
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Brentwood | 81 | — | — |
| Mastic Beach | 74 | 16,735 | 44.2 |
| Mastic | 50 | 15,708 | 31.8 |
| Lindenhurst | 31 | 27,142 | 11.4 |
| Bellport | 30 | 1,948 | 154.0 |
| Ronkonkoma | 19 | 18,709 | 10.2 |
| Rocky Point | 10 | 13,356 | 7.5 |
| Manorville | 6 | 14,233 | 4.2 |
| Lake Grove | 5 | 11,061 | 4.5 |
| Lake Ronkonkoma | 5 | 18,221 | 2.7 |
| Islip | 4 | 17,362 | 2.3 |
| Ridge | 4 | 12,503 | 3.2 |
| Wheatley Heights | 4 | 4,729 | 8.5 |
| Kings Park | 3 | 16,516 | 1.8 |
| Dix Hills | 2 | 24,773 | 0.8 |
| East Setauket | 2 | 10,149 | 2.0 |
| W Shirley | 2 | — | — |
| Islip Terrace | 1 | 5,168 | 1.9 |
| Mastic Beah | 1 | — | — |
| Quogue | 1 | 760 | 13.2 |
Each area shows its own total. City, county, and ZIP totals can overlap. Population figures, where shown: U.S. Census Bureau, ACS 5-year estimate.
Frequently asked questions
How many registered sex offenders are listed in Islandia?
The October 2026 snapshot lists 4 registry records in Islandia, New York. Counts may differ from official registry totals. Check the official registry for current details.
How do city, county, and ZIP totals relate?
City, county, and ZIP boundaries can overlap, so the same registry record may appear in more than one area.
How can I check registry information near an address?
Open the free interactive map, enter an address, and choose a search radius. Verify identity and current status with the official registry.
Check a specific address
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