Lost something in San Marcos? Here is where to report it.
One submission, and we notify the San Marcos Police Department, Texas State University Police, local transit and shelter services, plus active community channels. Then we search the web continuously for matches so you don't have to.
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 San Marcos
You file one report
Tell us what you lost, where, and when. We capture every detail needed to route your case to the right agencies and broadcast an alert across San Marcos.
We distribute it to the right channels
Your report reaches the San Marcos Police Department, Texas State University Police (if applicable), San Marcos Transit, Animal Services, and community networks. No need to call multiple places yourself.
Automated monitoring finds your match
Our system scans lost & found posts, community groups, marketplace listings, and shelter databases across the web every day for months. You get an alert the moment a credible match appears, so you stay in the loop without checking manually.
Where to report a lost item in San Marcos
Each channel below works. ReportLost coordinates them all for you.
San Marcos Police Department
The Police Department operates 24/7 and maintains a lost & found log. You can file a report in person or by phone. ReportLost alerts them to your loss immediately and ensures your case is logged in their system.
Texas State University Police Lost & Found
If you lost something on or near the Texas State campus, the University Police maintains a dedicated lost & found office. They accept reports and store recovered items. We make sure your report reaches them and stays on their radar.
Call (512) 245-8341|Email updlostandfound@txstate.edu|Learn more
San Marcos Transit (SMTX)
Lost something on a local bus? San Marcos Transit handles lost & found reports for items left aboard vehicles. ReportLost notifies dispatch and ensures your item is logged in their system so it can be recovered and held for you.
San Marcos Animal Shelter & Services
Lost a dog, cat, or other pet? The San Marcos Animal Shelter is your first stop. Staff can scan for your pet, check intake records, and post alerts. ReportLost sends your pet description directly to Animal Services and monitors local shelter networks. For urgent help, file a priority lost pet report.
San Marcos City Hall
City Hall can direct you to the right department and help file a formal lost & found notice. ReportLost coordinates with relevant city services so you get a unified response.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
Don't go it alone
Getting your report in quickly increases the odds of recovery, and once you've submitted to ReportLost, our team takes over the coordination and monitoring. You can relax knowing every channel is being notified and watched.
Report my lost item →Losing something in San Marcos, whether it's a personal item downtown, a phone lost near the Texas State campus, or a pet that wandered away, means juggling calls to the police, the university, the animal shelter, and hoping someone posts in the right Facebook group. That fragmented approach costs time and sometimes means missing a recovery window.
ReportLost simplifies the whole process. File once, and we route your loss to every relevant local authority and community channel at once. Better yet, our continuous web monitoring watches for "found" posts and classifieds around the clock, so your item has the best chance of coming home, and you can focus on your day instead of refreshing social media.
Common places where things get lost in San Marcos
Whether you lost an item downtown, on campus, or along the river, tell us the location and we'll route your report to the right local services.
Downtown San Marcos & Old Mill Park
High foot traffic around retail shops, restaurants, and the San Marcos River trails. Items often left at business counters or picked up by passersby.
Texas State University Campus
Lost items in academic buildings, dorms, and campus grounds are typically turned in to University Police or the department where they're found.
The San Marcos River & Premium Outlets
Tubing areas and the outlet mall draw visitors who sometimes lose personal items. Check with local businesses and the outlet lost & found first.
Public Transit (Bus Stops & Vehicles)
Items left on SMTX buses or at stops should be reported to San Marcos Transit immediately. Report quickly to improve chances of recovery.
I-35 Corridor & Surrounding Areas
Rest areas and parking lots along the interstate are common loss hotspots. Report to the Police Department and local businesses near the location.
Community channels where lost items are posted
San Marcos residents actively use social media to help each other recover lost belongings. ReportLost monitors these and alerts you when a match is found.
Facebook group for lost and found items and pets
Reddit community for San Marcos residents
Updates on found pets and shelter intakes
Regional network for lost and found pets
Frequently asked questions about lost & found in San Marcos
How long does the San Marcos Police Department hold lost items?
The Police Department's holding period varies by item type. Contact them at (512) 753-2108 or visit in person to ask about a specific item and how long it will be kept. ReportLost ensures your report is logged so they know to hold it for you.
How long will Texas State University Police keep my lost item?
University Police maintains a lost & found office in their building. Items are held for a reasonable period, but it's best to contact them quickly at (512) 245-8341 or updlostandfound@txstate.edu. Providing details like location and date helps them locate your item.
How long does the San Marcos Animal Shelter hold a lost pet before it's available for adoption?
Texas shelters typically hold stray animals for a holding period (often 5-7 days, though this can vary by local law). Call the shelter at (512) 805-2655 immediately if your pet is missing. ReportLost sends your description to them and monitors local networks so you don't miss a recovery window.
What should I do if I lost something on a San Marcos Transit bus?
Call or visit the Transit office as soon as possible with details about your trip, seat location, and item description. If you're unsure which route, the Transit main line can help. ReportLost notifies them on your behalf and keeps your case active.
Can I file a lost item report with the City of San Marcos online?
The City of San Marcos recommends filing reports with the Police Department directly (in person or by phone). ReportLost files your report with all relevant agencies, so you only need to submit once with us.
Is ReportLost.org the same as the official San Marcos Police Department lost & found?
No, ReportLost is an independent service that helps you report losses and monitors the web for matches. We work with local authorities like the San Marcos Police, but we're not a government agency. Once you report with us, we coordinate with the Police Department and other agencies so they're aware of your loss. We do the legwork to keep your case active and alert you when matches are found.
Lost & found in nearby cities
Start your report here.
The sooner you file, the sooner our monitoring team gets to work. One report to ReportLost covers all the local channels, and we'll reach out to you the moment we find a credible match.
Start my report →ReportLost.org is an independent service and is not affiliated with the City of San Marcos, San Marcos Police Department, Texas State University Police, San Marcos Transit, San Marcos Animal Services, or any other local government agency or business. We coordinate with these services and monitor public channels on your behalf, but we are not an official government service. Always contact local authorities directly for emergencies or criminal matters.