Lost something in Rockville? File one report and we'll do the searching.
Submit your loss details once, and we'll notify the Rockville City Police, the Montgomery County Animal Services, local transit operators, and scan Facebook groups, Nextdoor, and online marketplaces continuously for matches over the coming months, so you don't have to check every day.
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
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 July 14, 2026.
How ReportLost Works in Rockville
You report the loss
Tell us what you lost, where, and when. We collect all the details needed to match your item if it turns up online or in local channels.
We route it to the right places
Your report gets sent to the Rockville City Police Department, relevant transit lost and found offices, and local community channels. You're covered across all the places that might receive your item.
Automated monitoring finds matches
Our system scans the entire public web, social media groups, buy-sell platforms, and local channels repeatedly for months. The moment a credible match appears, we alert you. No need to refresh searches yourself.
Where to Report & Search in Rockville
The main channels and offices handling lost items in the area. ReportLost connects you with all of them automatically.
Rockville City Police Department
The primary place to file a lost property report in the city. Officers log items and can hold them temporarily. Report in person or by phone. We identify the correct precinct for your loss location and prepare the exact details you'll need to provide.
City of Rockville Police Department|Non-Emergency Line: 240-314-8900
Montgomery County Police & Services
Lost property can also be reported through Montgomery County's centralized system via MC311. The county coordinates with the city and maintains records. We ensure your report reaches both city and county databases, covering all bases.
MC311 Lost Property Reporting|MC311 Phone: 311 or 240-777-0311
Public Transit & Bus Lost & Found
Items left on Ride On buses (Montgomery County transit) or WMATA Metro trains serving Rockville go to separate lost and found offices. Report with the agency and control number. We know which transit service to contact based on where you lost your item, and help you with the pickup details.
Regional Airports
Rockville residents traveling through BWI, DCA, or Dulles may lose items at the terminals. Each airport maintains its own lost and found office with distinct procedures and storage windows. We guide you to contact the specific airport and provide the control number you'll need to retrieve your item.
BWI Lost & Found: 443-960-5424|Reagan National (DCA) Lost & Found: 703-417-0110|Dulles (IAD) Lost & Found: 703-572-8479
Lost & Found Pets
If you've lost a dog, cat, or other pet, report it immediately to the Montgomery County Animal Services and Adoption Center, which serves Rockville. They maintain a searchable database and accept lost pet reports online through 24PetConnect. Microchipping and local social networks are equally critical. For swift professional support, file a priority lost pet report with ReportLost, and we'll monitor pet databases and community networks in the region.
Montgomery County Animal Services: 240-773-5900|Lost Pet Report (24PetConnect)
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
Your Report Starts the Search
The sooner you file, the faster ReportLost can sweep social channels, police records, and online listings. Most items are discovered within the first few weeks, but we continue monitoring for months. Once you've submitted your report, take a breath. The work moves forward automatically.
Report my lost item →Losing something valuable in Rockville means contacting the police, checking with transit, posting on Facebook, and monitoring online marketplaces for weeks. The whole process is fragmented, time-consuming, and easy to abandon. ReportLost centralizes the work: one report, and we activate all the channels that matter.
The real power is in sustained, automated surveillance. We don't file a report and forget; we watch for your item across Rockville's social networks, community boards, and secondhand sales sites continuously, 24/7, for as long as it takes. You move forward knowing we're working behind the scenes.
Common Loss Hotspots in Rockville
Items are frequently lost or turned in across these areas. Your location helps us route your report correctly.
Downtown Rockville & Maryland Avenue
The commercial heart of the city, home to City Hall, shops, and restaurants. High foot traffic means frequent losses and found items.
Pike District & Rockville Pike
A busy commercial corridor with retail, dining, and transit stops. Popular loss points include parking lots and storefronts.
Rockville Town Center
Mixed-use development with shops, offices, and entertainment. Easy to misplace items in this multi-building complex.
Public Parks & Recreation Areas
Residents lose items at parks, playgrounds, and outdoor events. Many are reported to city parks and recreation staff.
Transit Hubs & Bus Stops
Ride On buses and nearby transfer points are common loss sites. Items left on vehicles go to the transit lost and found.
Community Networks & Social Channels
Where Rockville residents post about lost and found items. ReportLost scans these continuously.
Active local groups where residents post lost and found items
Neighborhood-level lost and found posts and local alerts
Facebook group dedicated to lost and found pets across the region
County-level groups covering lost items and community help
Reddit communities where Rockville residents post lost items
Common Questions About Lost Items in Rockville
How long will the Rockville Police hold my lost item?
The Rockville City Police Department typically holds lost property for 30 to 90 days depending on the type of item and condition. Contact the non-emergency line at 240-314-8900 to check if your item has been turned in and to arrange pickup during business hours (Monday–Friday, 9 a.m. to 5 p.m.).
What if I lost something on Ride On transit?
Call MC311 at 311 (or 240-777-0311, Monday–Friday, 7 a.m. to 7 p.m.) to report and search for items left on Ride On buses. You'll receive a control number. Items are typically held for 30 days. ReportLost automatically notifies Ride On and tracks the claim for you.
I lost my item at BWI, DCA, or Dulles. What's the process?
Each airport operates its own lost and found office. BWI (443-960-5424, hours 8 a.m.–8 p.m., seven days a week) holds items for 30 days. DCA (703-417-0110, Mon–Fri 7:30 a.m.–4 p.m.) and Dulles/IAD (703-572-8479, Mon–Fri 8 a.m.–4 p.m.) have shorter hours and may hold items for 15–30 days. Call immediately with your flight and description.
How do I report a lost pet in Rockville?
File a lost report with Montgomery County Animal Services at 240-773-5900 or online via 24PetConnect (24petconnect.com). Also post on local Facebook groups like 'Pets Lost and Found in Maryland' and post on Nextdoor. ReportLost's pet service amplifies these steps and monitors shelters and social channels for sightings.
Can I report through MC311 instead of the police?
Yes. MC311 (call 311 or 240-777-0311) is Montgomery County's centralized service and can log lost property reports. However, the Rockville City Police also maintains records. ReportLost files through both channels to ensure your report reaches all systems.
Is ReportLost.org official, or does it replace the police?
ReportLost is an independent service, not part of any government agency. We do not replace the police or official lost and found offices. Instead, we complement them: we help you file reports with the right authorities, and we provide continuous automated monitoring of online channels to increase the chances of recovery. You are always in contact with official services; we simply amplify and sustain the search.
Lost & found in nearby cities
Start Your Report Now
The first few hours and days are critical. Filing your report immediately activates Rockville's lost and found network and begins our automated scan of local channels. Get your item description down, tell us where and when, and let ReportLost take it from there.
Start my report →ReportLost.org is an independent service and is not affiliated with the Rockville City Police Department, Montgomery County government, Ride On transit, regional airports, or any other agency mentioned. We do not replace official lost and found procedures. All information is current as of the date of this guide; please verify contact details directly with each organization. We comply with all privacy laws and do not share personal information with third parties except as necessary to file official reports.