Lost something in Islip Terrace? Here is who holds found property.
One report reaches the Suffolk County Police Department Third Precinct, the Town of Islip, local animal services, and active community channels. Your report stays active, automatically matching new found items as they surface.
What did you lose?
If there isn’t an adequate suggestion, select “Other – My item isn’t listed” and enter the item’s category. You can provide details later.
Publishing your report is free and your details stay private. The assisted search is a separate paid service, described in the Terms.
Recent activity
New York : the holding period scales with the item's value: the more it is worth, the longer the police must keep it. A finder must deposit an item worth $20 or more at a police station within 10 days. (New York Personal Property Law §§252-253)
Across the United States
- Wrislet clutch gray/silver bag with documents · Chicago, IL, October 8
- Ring TM on top · Greensboro, NC, October 8
- Keys · Sarasota, FL, October 8
- Keys · Brookline, MA, October 7
- Camera · Monterey, CA, October 7
Local contact details reviewed on October 7, 2026.
How it works
You report the loss
Tell us what you lost, where, and when. We ask for the details police and local services need to help you track it down.
We route it to the right places
Your report goes to the Third Precinct, Town of Islip offices, shelters and rescue groups (if it's a pet), and the community channels where people post finds.
Your report keeps searching
For 12 months, your report stays active and searches for a match. New posts from lost and found groups, shelter updates, and community alerts are checked against your description, so you don't have to refresh every day.
Where lost items typically end up in Islip Terrace
And how to reach each place if you're going it alone
Suffolk County Police - Third Precinct
Lost and found property can be reported to the precinct that covers Islip Terrace. Officers log items and hold them for a set period. We make sure the right precinct gets your details and follow up on your behalf.
Third Precinct|Suffolk County Police (main)|Non-emergency: 631-852-6000
Town of Islip
Items turned in to town offices or community centers end up here. The Town Hall handles lost and found inquiries and can direct you to where something may have been taken. We generate the information you'll need when you reach out to them.
Town of Islip|Town Hall: 631-595-3500|Constituent Services: 631-224-5380
Lost & found pets
If you've lost a cat, dog, or other pet, the Islip Animal Shelter & Adopt-a-Pet Center is the first stop, along with immediate posts to local rescue networks and community groups. Time is critical, and our system alerts the right people fast. file a priority lost pet report
Islip Animal Shelter & Adopt-a-Pet Center|Shelter: 631-643-9270
Long Island Rail Road (LIRR)
Lost something on a train or at a station? LIRR has a dedicated system for tracking items left on cars and platforms. We help you file the right claim and follow the LIRR's process.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
The sooner you report, the sooner we can help
Items disappear fast, and the first hours count. Once you file with us, our team gets to work right away, and your report stays in motion for months. You can breathe easier knowing we're searching on your behalf.
Report my lost item →Losing something in Islip Terrace means contacting separate places: the police precinct, the town, possibly a shelter, and hoping someone posts it in a Facebook group or Nextdoor. By then, days pass, and the trail grows cold.
ReportLost simplifies it. File one report and we connect you with the Suffolk County Police Department's lost property system, local services, and active community channels. Better still, your report doesn't stop searching after you file it, we keep it active and cross-check new finds against your description for months, so the right people have all the details they need to reunite you with what you've lost.
Common places to lose things in Islip Terrace
We route your report to each area's local police response team
Central Islip & Islip Avenue
The commercial heart of the area. Wallets, phones, and bags are frequently left in shops, restaurants, and at parking lots along the main corridor.
South Technology Drive
Home to the animal shelter and business parks. Items lost in parking areas or during visits to services end up with facility management.
Main Street (Town Center)
Town Hall and civic offices draw foot traffic. Items left at counters or in waiting areas are held by town staff.
Local Parks & Green Spaces
Community parks and recreation areas see rings, watches, and personal items left on benches and fields. Parks departments have lost and found systems.
LIRR Stations
Commuters leaving phones, wallets, and bags on trains or at platforms. LIRR lost and found handles these separately from police.
Where the community posts finds
We cross-check these channels so you don't have to refresh them daily
Active Facebook group for reuniting missing pets with their owners, though general lost items sometimes appear here too.
Community group dedicated to lost and found animals across the Town of Islip area.
Broader Long Island network that includes posts from Islip Terrace and neighboring areas.
Reddit community where residents post missing items and pets for the Long Island area.
Neighborhood social network where local residents report found items and lost pets.
Common questions about lost and found in Islip Terrace
How long does the police precinct hold onto lost items?
The Suffolk County Police Department typically holds found property for a set period before disposal. We recommend checking within the first two weeks and filing a formal claim to extend the hold. ReportLost keeps your report active so the precinct knows you're still looking.
Can I file a lost item report online with the Third Precinct?
Suffolk County Police accepts lost property reports by phone (631-852-6000, non-emergency) or in person at the Third Precinct. Some reports can be filed through their online system. ReportLost handles the routing so you get the fastest path to file.
What if I lost something on the LIRR?
Contact the MTA's lost and found system for LIRR items left on trains or at stations. ReportLost connects you to the right LIRR office and ensures your description is in their system for matching.
How do I claim a found pet from the Islip Animal Shelter?
Call the shelter at 631-643-9270 (Monday to Saturday, 9:30 am to 4:00 pm) or visit in person at 200 South Technology Drive, Central Islip. Bring identification and proof of ownership. ReportLost alerts the shelter immediately if you've lost a pet and keeps your report active in their network.
Do lost items posted on Nextdoor or Facebook groups get turned in to police?
Sometimes. If someone finds your item and posts it online, they may also contact the police or town. ReportLost monitors these channels and alerts you if a likely match appears, so you catch it faster than checking groups yourself every day.
Is ReportLost.org official or part of the police department?
ReportLost is an independent service. We're not part of any government agency, but we work with official channels, including the Suffolk County Police Department, town services, and animal shelters. Think of us as your advocate, making sure your report reaches the right people and stays active while you focus on other things.
Lost & found in nearby cities
File your report and let us handle the search
Every moment counts when something goes missing. Get your information into the system now, and let our team and the community know what you're looking for. Your report will keep working for you across all the channels that matter.
Start my report →ReportLost.org is an independent service and is not affiliated with the Suffolk County Police Department, Town of Islip, Islip Animal Shelter, LIRR, or any other local agency. We work to connect your report to these official channels and community networks, but we do not operate lost and found services ourselves. For emergencies, always call 911. For non-emergency police inquiries, contact 631-852-6000.