Lost something in Los Altos? Report it and we'll help you recover it.
File one report with ReportLost and we'll notify the Los Altos Police Department, City Hall, local transit services, and active community channels. Your report stays active in our system, continuously searching for matches across found items and local networks.
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 tell us what you lost
Describe your item, when and where you lost it in Los Altos, and any identifying details. We collect the information once.
We route it to the right places
We connect your report to the Los Altos Police Department, City Hall, local lost and found offices, and post it to active community channels so the right people know what to look for.
Your report keeps searching
After you submit, you can relax. Your report remains active and automatically cross-references new found items, community posts, and local announcements. If a credible match surfaces, we alert you immediately, so you don't have to check every day yourself.
Where to Report a Lost Item in Los Altos
The main channels and offices that hold found property in and around Los Altos
Los Altos Police Department
The Police Department's Property and Evidence Division maintains a lost and found database. If someone finds your item and turns it in to police, it will be logged here. ReportLost alerts them to your missing item so they know what to match against new finds.
Los Altos City Hall
City Hall and municipal offices are another point of contact for lost property, especially items found on city property or in public facilities. You can reach the city directly or let ReportLost generate the right inquiry for you.
SamTrans (Local Bus Service)
If you lost your item on a SamTrans bus in the Los Altos area, SamTrans maintains a lost and found. Items held for 30 days before disposal. We'll make sure your report reaches them so they know to check for matches.
Animal Control (Lost Pets)
If you've lost a dog, cat, or other pet in Los Altos, the Animal Control Division works with local shelters and veterinary resources to track and return lost animals. Reporting quickly improves the chances of reunion. file a priority lost pet report
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
Why act now?
The sooner you report, the sooner our system begins matching your item against new finds and community alerts. Many recovered items are reported within the first few days. Once you file with ReportLost, the work of notifying the right departments and staying alert passes to us, letting you focus on other things.
Report my lost item →Losing something in Los Altos is frustrating, and the recovery process is scattered. The police department has a property division, local shops and businesses keep their own lost and found, transit services hold items separately, and community posts are spread across Facebook groups and Nextdoor. Coordinating a search across all of them takes time and persistence.
ReportLost simplifies the recovery. You file once, we route your report to all the relevant channels in Los Altos, and your report stays active in our system, continuously searching for a match while you go about your day. No need to refresh community pages or call every office daily. You move forward, and your report works for you.
Common Loss Hotspots in Los Altos
Areas where items are frequently lost or turned in
Downtown Los Altos
Main Street and the surrounding commercial district are busy with foot traffic. Items are lost in shops, restaurants, and public spaces, often turned in to local businesses or police.
Public Parks & Recreation Areas
Los Altos parks and trails are popular for walks and outings. Lost wallets, glasses, and personal items are common; check with park management or nearby businesses.
Residential Streets & Neighborhoods
Items lost while walking through neighborhoods may be held by neighbors, picked up by sanitation services, or reported to the police non-emergency line.
Transit Hubs & Bus Stops
SamTrans stops and routes through Los Altos see items left on buses or at transfer points. SamTrans holds these in their lost and found for a limited time.
Community Channels Active in Los Altos
Places where locals post and share found items
Local Los Altos community pages and Bay Area lost and found groups where neighbors share finds
Hyperlocal platform where Los Altos residents post lost and found items in their neighborhoods
Reddit community for Los Altos where missing pets and items are sometimes posted
Dedicated lost and found pet network covering the Los Altos area and surrounding Santa Clara County
Frequently Asked Questions
How long does the Los Altos Police Department hold found items?
The police property division holds items found on city streets or public spaces. Specific hold periods vary; contact them at 650-947-2770 to ask about your item's holding time.
How long does SamTrans keep lost items?
SamTrans holds items for 30 days from the date they are turned in. After 30 days, unclaimed items may be disposed of. If you lost something on a bus, report it right away.
How quickly should I report a lost pet in Los Altos?
Lost pets should be reported to Animal Control and local shelters as soon as possible. Call Los Altos Animal Control at 650-496-5971. The first 24 to 48 hours are critical. ReportLost also has a dedicated lost pet report option for priority posting.
What if I lost my item on city property or in a park?
Check with the specific location first (park office, rec center) and then contact Los Altos Police or City Hall. ReportLost will generate the right contact info and handle the routing for you.
Can I search for found items online in Los Altos?
The Los Altos Police Department may post found items on their social media or website. SamTrans also allows online lost and found inquiries. However, these are passive lists. ReportLost's advantage is that your report actively searches for matches across all these channels and newer finds, alerting you automatically.
Is ReportLost an official city service?
No. ReportLost is an independent service that helps you report and track lost items by coordinating between official Los Altos agencies and community channels. We don't replace the police or city services, but we make the reporting process faster and more comprehensive, and we keep your report active longer than you would manage it on your own.
Lost & found in nearby cities
Ready to find your item?
The first step is filing your report. Tell us what you lost, where, and when, and we'll take it from there. Your report will start working immediately, reaching the Los Altos Police, City Hall, local transit, and community networks. And once you've reported, you can stop searching and let your report do the work.
Start my report →ReportLost is an independent service and is not affiliated with the Los Altos Police Department, City of Los Altos, SamTrans, Animal Control, or any other city or transit agency. We coordinate communication on your behalf but do not replace official reporting channels. For emergencies, always call 911. For non-emergency police matters, contact the Los Altos Police Department directly at 650-947-2770.