Lost something in Shoreline? Here is where to report it.
Submit one report and we connect with the Shoreline Police Department, King County Metro, local animal control, and active community channels. Then our system monitors the web continuously for matches 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
Washington : the owner's claim window is 60 days, shorter than in most states, and a finder must report the find within 7 days. (RCW 63.21)
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 the loss
Tell us what you lost, where, and when. Include details that matter, like color, brand, or any identifying marks. Our form guides you through what to capture.
We route it to the right places
We contact the Shoreline Police Department's lost and found, King County Metro if it's a transit item, local animal shelters if it's a pet, and file alerts with active community channels where people post found items.
Automated monitoring finds matches for you
Our system scans Facebook groups, Reddit, Nextdoor, buy/sell marketplaces, and local community boards every day for 12 months. The moment a credible match appears, we alert you so you can recover it. No daily checking required.
Where to Report a Lost Item in Shoreline
These are the official channels. ReportLost handles contacting them for you and monitors their activity and community channels continuously.
Shoreline Police Department
The Shoreline Police Department maintains a lost and found and is your first official report. We'll notify them and provide them with your full description and contact information so they can reach you if your item turns up.
King County Metro Lost & Found
If you lost an item on a Metro bus serving Shoreline, King County Metro's lost and found is your recovery point. We'll file your report with them and track their inventory updates. Call them directly or let us submit your details.
Community Transit Lost & Found
Community Transit also serves the Shoreline area. If your loss occurred on one of their routes, we'll reach out to their lost and found desk. They accept online reports and phone inquiries.
Lost Pets
If you've lost a dog, cat, or other pet in Shoreline, the King County call center connects you with local shelters and animal control. We alert the right agencies and monitor community pet recovery groups. File a priority lost pet report for faster placement with pet-focused channels.
City Hall & Local Services
Shoreline City Hall can direct you to specific departments or lost and found offices for items lost at city facilities. We identify which service is relevant and ensure your report reaches the right desk.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
The sooner you report, the better.
Lost items are easier to track down when they're reported quickly. Once you submit, our team takes over the routing and monitoring. You can get back to your day.
Report my lost item →Shoreline residents know the feeling. You leave your keys at a coffee shop on 145th, your phone on a Metro bus heading downtown, or your wallet drops at the park near the Aurora corridor. The challenge is that each place and service operates separately, and checking Facebook groups, calling King County Metro, and visiting the police department all takes time you don't have.
ReportLost bridges that gap. One submission does the legwork of contacting the right Shoreline authority, filing with transit lost and found, alerting neighbors and community groups, and maintaining an automated watch across the web for months. You can breathe easier knowing the search is active everywhere at once.
Common Places Shoreline Residents Lose Items
These spots see regular lost and found activity. No matter where you lost something, we monitor the right channels for your area.
Aurora Avenue & Retail Corridor
Shopping centers, restaurants, and bus stops along Aurora are common loss points. Items turn up at store lost and founds and Metro stations.
Downtown Shoreline & 145th Street
The main commercial strip sees foot traffic daily. Coffee shops, pharmacies, and parking lots here field many lost items.
Shoreline Parks & Recreation
Local parks, playgrounds, and the community center are frequent loss sites, especially during weekends. City Parks & Recreation and park visitors often spot items.
Metro Transit Routes & Bus Stops
King County Metro buses serving Shoreline handle daily passenger volume. Lost items on buses and at major stops are logged in Metro's system.
Residential & Neighborhood Areas
Lost keys, wallets, and packages on streets or front porches get shared on Nextdoor and Facebook neighborhood groups quickly.
Community Channels Where Lost Items Get Posted
Shoreline residents actively share found items on these platforms. We monitor them all and alert you when a match appears.
Facebook community dedicated to reuniting pets with families
Reddit community where locals discuss lost and found items
Facebook neighborhood group with frequent lost and found posts
Facebook group for all lost dogs in the region including Shoreline
Neighborhood-based app where Shoreline residents post found items
Local groups where found items are sometimes listed
Frequently Asked Questions
How long does Shoreline Police keep lost items?
The Shoreline Police Department holds lost and found items for a period before disposal. We recommend reporting quickly and asking the police directly at (206) 801-2710 during business hours (Monday to Friday, 8:30 AM to 5:00 PM) for the current retention timeline.
How long does King County Metro keep lost bus items?
Metro's lost and found holds items for a standard period. Contact them at (206) 553-3000 (6:00 AM to 6:00 PM weekdays) to ask about their specific hold policy and check if your item has been turned in.
What if I lost my pet in Shoreline?
Call King County Animal Services immediately at (206) 296-PETS (7387) or email pets@kingcounty.gov. They'll check local shelters and connect you with PAWS at (425) 787-2500. File a lost pet report with us as well so we monitor pet recovery groups and community posts continuously.
Can I file a report if I lost something at Seattle-Tacoma Airport?
Yes. If you lost an item at SeaTac, contact the Airport Lost and Found at (206) 787-5312 (8:00 AM to 6:00 PM daily). We can file a report with them and monitor related channels, though airport items are often recovered through the airport system itself.
How does ReportLost monitor found items if I report?
Our system scans public posts on Facebook groups, Nextdoor, Reddit, and local buy/sell marketplaces daily for keywords matching your description (color, type, location, date). When a credible match appears, we notify you immediately so you can follow up. This monitoring continues for 12 months.
Is ReportLost.org official or does it replace calling the police?
ReportLost is an independent service, not part of any government agency. We are not a replacement for official channels. Instead, we simplify the process by filing your report with the right Shoreline authorities (police, Metro, animal control) on your behalf and maintaining automated monitoring so you don't have to check services and social media daily. We always encourage you to also contact authorities directly if you prefer.
Lost & found in nearby cities
Start your report here.
The sooner you report, the sooner our monitoring begins. Submit your details now and let us handle the coordination with Shoreline services and community channels. Most recoveries happen within the first few weeks, and we'll keep looking for months.
Start my report →ReportLost.org is an independent service and is not affiliated with the Shoreline Police Department, King County Metro, Community Transit, the City of Shoreline, King County Animal Services, PAWS, or any other government or private entity mentioned. We work on your behalf to file reports and monitor public channels, but we do not represent these agencies. Always verify contact information and hours before visiting or calling any official service.