Lost something in Patterson? Report it and keep searching automatically.
One report reaches the Patterson Police Department, City Hall, local businesses, and active community channels. Your report stays active, continuously matching against newly posted found items so you don't have to check back yourself.
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
California : found property must be held by law enforcement for at least 90 days before it can pass to the finder, be auctioned or disposed of. (California Civil Code §2080.2)
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
You report your lost item
Tell us what you lost, where, and when. We gather all the details needed to alert the right local offices in one go.
We route it to the places that matter
Your report goes directly to the Patterson Police Department, City Hall, and the local businesses, parking areas, and community groups where your item is most likely to turn up.
Your report keeps searching for a match
While you move forward with your day, your report stays active, automatically checking new found-item posts, marketplace listings, and community announcements for 12 months. You get an alert the moment a credible match appears.
Where Lost Items Show Up in Patterson
Know your options, but let ReportLost handle the legwork.
Patterson Police Department
The first place to report a lost item, especially if there's suspicion of theft. Items held here are catalogued and kept for a limited time. We generate the exact information your report needs and point you to the right department.
City Hall & Municipal Services
Lost something at City Hall, in a public building, or on city property? Start here. City staff can direct you to the right department and help you check what's been turned in.
Local Businesses & Parking Areas
Retail stores, restaurants, and parking lots in Patterson often hold items left behind. ReportLost alerts these businesses on your behalf so you don't have to call each one individually.
Lost Pet?
If you've lost a dog, cat, or other animal in Patterson, Stanislaus County Animal Services handles lost pet reports and maintains a searchable database. Facebook groups dedicated to lost pets in Patterson are also active and responsive. For a faster, more coordinated alert, file a priority lost pet report with us.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
Don't Let Another Day Pass Without a Report
The sooner you report, the sooner your item can be found. Once your report is active, our team takes it from there, routing it to all the right places and keeping watch for matches over the coming months.
Report my lost item →Patterson spreads across busy roads, shopping areas, transit stops, and residential neighborhoods, each with its own lost-and-found channels. A wallet dropped at a local business, keys left at City Hall, or a phone lost on the street might end up in separate systems, each with different hours, websites, and reporting procedures. Without a central hub, you're left calling around and checking Facebook groups repeatedly.
ReportLost simplifies the search. Submit one report and we immediately notify the Patterson Police Department, City Hall, local retailers, and the community networks where lost items surface. More importantly, your report doesn't expire after a few days, it stays active and continues to hunt for matches in found-item listings and posts across the region for your entire search period, so you can stop checking every day and let the system work for you.
Common Places Locals Lose Items
Your item might be in any of these neighborhood hubs.
Downtown Patterson
The heart of the city, where City Hall, shops, and local restaurants are concentrated. Many lost items are turned in by businesses along the main commercial corridors.
Retail & Shopping Centers
Patterson's shopping areas see constant foot traffic. Lost wallets, phones, and bags often end up at customer service desks or with store managers.
Parks & Recreation Areas
Local parks are frequent gathering spots where items like keys, sunglasses, and personal belongings are discovered and sometimes reported to city offices.
Transit & Parking Zones
Lots and parking areas near major roads and transit stops are places where phones, wallets, and items left in vehicles are sometimes recovered.
Community Networks & Alerts
Patterson residents share and reunite lost items through these channels. We notify them on your behalf.
Active group for lost and found animals and pet-related emergencies.
Community group dedicated to reporting and finding lost animals of all species in the Patterson area.
Neighborhood app where locals post found items and lost-item alerts for nearby streets and blocks.
General Patterson community pages where residents share local news, including lost-and-found posts.
Frequently Asked Questions
How long does the Patterson Police Department hold lost items?
The Patterson Police Department keeps lost items for a limited period. Contact them at (209) 892-5071 or visit in person at 33 S. Del Puerto Ave to confirm how long an item will be held and to file a detailed report.
Can I file a lost item report online with Patterson Police?
For details on online reporting options, call the non-emergency line at (209) 892-5071 or visit the Police Department during business hours, Monday through Friday, 8 am to 5 pm.
What should I do if I lost something at a local business?
Contact the business directly first; many hold items at the customer service desk or with a manager. If you're unsure which business, ReportLost alerts relevant local retailers and services so you don't have to make each call yourself.
Are there local Facebook groups for lost items in Patterson?
Yes. Patterson Pets, Patterson Lost Pet, and general Patterson community groups on Facebook are active for lost and found posts. ReportLost publishes your report to these networks as part of the service.
How long does ReportLost keep my report active?
Your report stays active and searches for matches for either 12 months, depending on the option you choose. During that entire period, we continuously check new found-item listings, marketplace posts, and community alerts for potential matches.
Is ReportLost.org official, or does it replace the police?
ReportLost is an independent service, not affiliated with the Patterson Police Department or City of Patterson. We complement official reporting by routing your information to the right local authorities and maintaining an active search for longer than police typically do. You should still file a report with the police if your item was stolen or involves a crime; ReportLost handles the broader, longer-term search and community coordination.
Lost & found in nearby cities
Your Report Starts Right Now
Submit your report and let us handle the coordination. Every hour counts, and every day matters. Once your report is live, it will continue to search for your item and cross-check new found-item posts, so you can focus on the rest of your day knowing the system is working for you.
Start my report →ReportLost.org is an independent service and is not affiliated with, endorsed by, or partnered with the Patterson Police Department, City of Patterson, Stanislaus County Animal Services, or any local government or business mentioned on this page. We provide coordination and longer-term search assistance; always report crimes and urgent situations directly to the Patterson Police Department or emergency services.