Lost something in Superior? Report it and get help recovering it.
File one report with ReportLost and we notify the Town of Superior Public Safety, Boulder County Sheriff's Office, RTD Denver transit, and active local community channels. Your report stays active, continuously searching for matches while you go about your 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 October 7, 2026.
How ReportLost works in Superior
You report your lost item
Tell us what you lost, where, and when. We gather the details we need to route your report to the right places, so you don't have to contact each office separately.
We route it to the right channels
Your report goes to Town of Superior Public Safety, Boulder County Sheriff's Office, RTD if it was on transit, and local lost-and-found groups. We handle the follow-up so you don't have to.
Your report keeps searching for a match
For your entire search period, your report stays active and checks against new found items, community posts, and local marketplace listings. If a credible match appears, we alert you immediately.
Where to report lost items in Superior
These are the official channels. ReportLost alerts them for you, but here's where they operate.
Town of Superior Public Safety
The local police department handles lost and found for most items. They're located at Town Hall and can take reports in person or by phone. We tell you which contact method works best for your situation and send them the key details they need.
RTD Denver Transit Lost & Found
If you lost something on an RTD bus, their lost and found holds items for several days. When you report with ReportLost, we note the route and timing so RTD can check their system right away.
Lost pets in Boulder County
If you've lost a dog or cat, Boulder Humane Society is the main shelter serving Superior. They also coordinate with local community groups dedicated to reuniting pets. For a faster, priority path, file a priority lost pet report with ReportLost.
Boulder County Sheriff's Office
The County Sheriff covers areas outside town limits and can help with reports on county roads or in unincorporated parts of Boulder County. We route your report to them if your loss happened in their jurisdiction.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
The sooner you report, the better your chances
Once your report is filed with ReportLost, you can relax. Your description is out there, the right offices know to look, and your report stays active in the background. No need to keep calling around or refreshing lost-and-found pages.
Report my lost item →Losing something in Superior can feel scattered. Your wallet might end up at a local shop, your dog could be reported to Boulder Humane Society, and if you left your phone on an RTD bus, the driver might have turned it in to Denver transit. Meanwhile, you're calling around to different offices, none of them talk to each other, and important time is slipping away.
ReportLost simplifies the whole mess. One form reaches all the right people at once, we make sure your details are formatted exactly as each office needs them, and your report doesn't stop searching just because you move on with your life. It stays active for months, continuously crossing new found items against your description, so you're not the one who has to check Facebook groups and call around every single day.
Common places where items go missing in Superior
These neighborhoods and zones are where most of our reports originate.
Downtown Superior
Around Coal Creek Drive and Main Street, the town's commercial and civic center. Items lost in shops, town hall, or on sidewalks often turn up with local businesses or Public Safety.
Highway 36 Corridor
The shopping area near McCaslin, home to major retailers and dining. Lost wallets and phones often end up with store management or their lost and found desks.
Rock Creek and Saddlebrooke neighborhoods
Residential areas where pets and personal items are frequently lost. Community networks and neighborhood watch groups often help coordinate searches.
RTD bus stops and transit routes
Superior is served by RTD Denver buses. Items left on buses or at stops are held at transit depots and should be reported within a few days of loss.
Community and social channels where lost items are posted
These groups are active in Superior and Boulder County. ReportLost posts to them automatically.
Facebook group dedicated to reuniting lost and found pets in the area
Nextdoor and local Facebook pages where residents share alerts and help each other
Frequently asked questions about lost items in Superior
How long does Town of Superior Public Safety hold lost items?
The Town of Superior holds found items for a reasonable period before disposal or donation. Contact Public Safety at 303-499-3675 to ask about your specific item. ReportLost submits your report to them immediately so they know to set it aside if it arrives.
What if I lost my item on an RTD bus?
Call RTD Customer Care at 303-299-6000, press 2 for Spanish, then select Option 3, or report online at their website. Most items are held for several days. When you report with ReportLost, we include the route and time so RTD can prioritize the search.
Where should I check if I lost a pet in Superior?
Start with Boulder Humane Society at 303-442-4030 or visit them at 2323 55th Street in Boulder. Also check the Boulder County pets lost and found Facebook group. ReportLost can file a priority pet report that goes to shelters and local networks automatically.
How long does ReportLost keep my report active?
You choose your search period: 6 months or 12 months. During that entire time, your report stays in our system and is cross-checked against new found items, community posts, and local listings. If a credible match comes up, we alert you right away.
Do I still need to contact the police or town hall if I use ReportLost?
No. ReportLost contacts them for you. We make sure the right information reaches Public Safety, Sheriff, transit, and local groups so you don't have to make multiple calls or visit multiple offices. If you prefer to follow up personally, you can, but it's not required.
Is ReportLost official or does it replace the police?
ReportLost is an independent service that works alongside official channels. We're not the police, but we notify them and other relevant offices on your behalf. We're designed to save you time by handling the routing and follow-up, while keeping your report actively searching for months. The police and local lost-and-found offices still hold and recover your items; we just make sure they know about your loss.
Lost & found in nearby cities
Ready to find what you lost?
File your report now and let ReportLost handle the legwork. Your loss is entered into the system, every relevant office is notified, and your search continues in the background for months.
Start my report →ReportLost.org is an independent service and is not affiliated with Town of Superior, Boulder County Sheriff's Office, RTD Denver, Boulder Humane Society, or any other law enforcement or government agency. We notify these entities of your report on your behalf, but we are not an official government service. For emergencies, always call 911.