Lost something in Prosper? Report it and we'll get the word out.
One report routed to the Prosper Police Department, Collin County Animal Services, local lost & found groups, and your report stays active, keeping your item in the search.
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
Texas : there is no statewide holding period. Each police department, transit agency and venue sets its own retention policy, commonly around 90 days but different in every city. Contact the relevant organization to confirm its procedure.
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 ReportLost works in Prosper
You file your report
Tell us what you lost, where, and when. We gather all the details needed and point you toward the right local agencies to contact.
We route it to the right places
Your report gets directed to the Prosper Police Records Unit, relevant Collin County services, lost pet networks, and active community groups so the word spreads fast.
Your report keeps searching for you
For your entire search period, your report continues to match against new lost & found posts, community announcements, and local marketplace activity. You get alerted if a match appears, so you don't have to check every day.
Where lost items end up in Prosper
A breakdown of the local systems and how to reach them
Prosper Police Department
The Police Records Unit handles lost and found reports and keeps items for a set period. For non-emergencies and lost item inquiries, contact them directly. ReportLost tells you exactly which contact to use and generates the info they'll need from you.
Non-emergency line: 972-569-1000|Records Unit: 972-569-1042|Visit prospertx.gov
Prosper City Hall
Town Hall may have information about lost items reported at public buildings or events. They can also direct you to the right department if your loss occurred on municipal property. We can point you to the specific office that handles your situation.
Lost & Found Pets
If you've lost a dog, cat, or other pet, Collin County Animal Services is your first call. They shelter lost animals and maintain a searchable database. Local groups like Prosper Lost and Found Pets also help reunite families with their animals. File a priority lost pet report for immediate coordination with local shelters and rescue networks.
Collin County Animal Services: 972-547-7292|Visit collincountytx.gov
DFW Airport Lost & Found
If your loss happened at Dallas/Fort Worth International or Dallas Love Field, both airports maintain lost and found offices. Items are held for a specific period, so reaching out quickly improves your odds. We'll help you identify which airport and provide the exact contact details.
Public Transit & Rideshare
Lost something on a Prosper ISD bus or a rideshare vehicle? Each service keeps a lost and found. Contact the transit office or the rideshare app directly to report. We'll guide you on which service to contact based on where you left your item.
Prosper ISD Transportation: 945-678-1200|General inquiries: pisdbus@prosper-isd.net
Local Shops & Public Places
Restaurants, retail stores, libraries, parks, and other community spaces in Prosper often hold found items at the front desk or lost & found. Calling within 24 hours gives you the best chance of recovery. ReportLost ensures your description reaches the right businesses and local channels.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
Start with a single report
The sooner you get your loss documented and circulated, the more time it has to match with someone who found it. Once your report is filed, our system keeps it alive and searching, so you don't have to.
Report my lost item →Losing something in Prosper can feel overwhelming, especially when you're unsure which agency to contact first. The Police Department, Collin County Animal Services, Facebook groups, and online marketplaces all handle found items, but they don't all talk to each other. That's where the friction starts: you end up making multiple calls, posting in different places, and hoping someone notices.
ReportLost simplifies that. File once, and we make sure your loss gets to the Prosper Police, animal services, and the community channels that matter most. Your report doesn't disappear after a week, either. It stays active and continues to search for matches across local channels for months, so you can focus on your day while we keep working behind the scenes.
Common places where Prosper residents lose items
High-traffic zones and community hubs
Downtown Prosper & First Street
The heart of town, with shops, restaurants, and the library. Items left here often end up at nearby businesses or City Hall.
Parks & Recreation Areas
Prosper's parks and outdoor spaces are popular gathering spots. Phones, keys, and personal items are frequently left behind on benches and trails.
Prosper ISD Schools & Campuses
School property and bus stops. Contact Prosper ISD directly if your loss occurred on school grounds or during transport.
Dallas/Fort Worth Airport
A major transit hub for Prosper residents. DFW and Love Field both have dedicated lost & found offices for items left in terminals, parking, or gates.
Shopping Centers & Retail
Strip malls and shopping destinations. Large retailers often hold items at customer service; call the specific store promptly.
Community channels that help
Local groups and platforms where found items get posted
Facebook group dedicated to reuniting lost and found animals with families in the Prosper area
Reddit community where Prosper residents post found items and pet alerts
Neighborhood social network where locals report and search for lost belongings and pets
Prosper-specific groups where neighbors share lost & found posts and recommendations
Questions about lost items in Prosper
How long does the Prosper Police Department hold lost items?
The Police Records Unit accepts lost item reports and maintains a database. Holding periods vary by item type. Call 972-569-1042 to ask about a specific item and how long it may be kept.
What should I do if I lost something at DFW Airport?
DFW's Lost & Found (469-784-2888) is open 8 a.m. to 6 p.m. daily and is located in Terminal E baggage claim near E4. Dallas Love Field (214-670-4227) also maintains a lost & found on the second level. Call within 24 hours of your loss for the best chance of recovery.
How do I report a lost pet in Prosper?
Contact Collin County Animal Services at 972-547-7292 immediately. They shelter lost animals and maintain a searchable database. You can also post in the Prosper Lost and Found Pets Facebook group and on local Nextdoor networks to spread the word quickly.
What if I lost something on a Prosper ISD bus?
Contact Prosper ISD Transportation at 945-678-1200 or email pisdbus@prosper-isd.net. Provide the bus route and time if you remember it. Items are held for a limited period, so call as soon as you realize your loss.
Can ReportLost.org replace calling the police or local agencies?
No. ReportLost is an independent service that helps you file a comprehensive report and ensures it reaches the right local agencies and community channels. You're not replacing official channels, you're amplifying your search and taking the work out of figuring out who to contact. Official police and animal services remain the primary holders of lost items.
How long does my report stay active with ReportLost?
Your report continues to search for matches for your entire selected period, either 12 months. Rather than re-posting manually or checking sites every day, your report stays in circulation and alerts you if a credible match appears.
Lost & found in nearby cities
Don't let your loss disappear
Every moment counts when something goes missing. Getting your report into the system fast, and keeping it active in local channels over time, dramatically improves your chances. Start now and let us handle the follow-through.
Start my report →ReportLost.org is an independent service and is not affiliated with the Prosper Police Department, Collin County Animal Services, the Town of Prosper, Prosper ISD, or any local government agency. We help you file and distribute your report to the right channels, but we do not replace official lost & found services, police reports, or animal shelters. All links and contact information are provided for your reference and may change. Always verify current contact details and policies directly with the agencies listed.