Lost something in Mascoutah? Report it once and let us handle the rest.
One report routes to the Mascoutah Police Department, MidAmerica Airport if needed, St. Clair County Animal Services for pets, and local social channels. Your report stays active, 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
Illinois : the holding period depends on value: six months for items under $100, one year above. (765 ILCS 1020)
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 it works
You tell us what you lost
Describe your item, where and when you lost it in Mascoutah. We gather the details we need to route your report to the right places.
We notify the relevant offices
We contact Mascoutah Police, local lost and found services, and relevant social groups. You don't have to make multiple phone calls or fill out separate forms.
Your report keeps searching
For 12 months, your report stays active and we cross-check new found items, online listings, and community posts against your description. You get an alert the moment a credible match appears.
Where to report in Mascoutah
Here's what you need to know about the main services in town.
Mascoutah Police Department
The Police Department is your first contact for lost items found in town or reported to local authorities. They maintain records and coordinate with other agencies. We tell you exactly which desk handles your report and what information they'll need.
City Hall & Administration
City of Mascoutah administration can help direct your inquiry to the right department, especially if your lost item was in a municipal building or public area. We route your report so you're not left on hold figuring out who to talk to.
MidAmerica St. Louis Airport
If you lost your wallet, phone, or other item at MidAmerica (BLV) in Mascoutah, contact their Lost & Found directly. Items are logged and held. We generate the exact details to include in your report so they find it faster.
Lost or Found Pet
If your dog, cat, or other pet is missing, St. Clair County Animal Services is your official resource. Local Facebook groups like Lost and Found Pets of Mascoutah also help reunite animals with their owners quickly. file a priority lost pet report with us so your pet reaches the right rescue and shelter networks.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
Ready to report your loss?
The sooner you file a report, the sooner your search can begin. Once you submit, our team takes it from there, and your report stays active in the background checking for matches every day.
Report my lost item →Losing something in Mascoutah often means tracking down the police department, checking with the airport if you were traveling, contacting animal control if it's a pet, and scrolling through Facebook groups and community boards every single day. Each agency keeps separate records, and by the time you've called them all, precious time has passed.
ReportLost simplifies that chaos. Submit one report, and we notify the right local agencies and channels on your behalf. More importantly, once your report is filed, you can stop refreshing your screen. Your report keeps searching for you automatically, matching new found items and community posts against your description for months. The moment something matches, we alert you so you can reclaim what's yours.
Common places to lose things in Mascoutah
These are spots where people often misplace items. If you remember where you were when you last had your item, let us know.
Downtown & Main Street
The heart of Mascoutah where shops, restaurants, and city services are clustered. Easy to set down a phone or wallet and forget it.
MidAmerica St. Louis Airport (BLV)
Security lines, gates, and restaurants are common places to lose travel items like rings, glasses, and carry-ons.
West A Street & Residential Areas
If you lost a pet, home, or neighborhood areas are the first places to check and report to local animal services.
Public Parks & Recreation
Outdoor spaces where items slip out of pockets or go unnoticed until later.
Community help in Mascoutah
Local Facebook groups and community channels where people actively share found items and lost pet alerts.
Facebook group dedicated to reuniting lost and found pets with their owners
Community group where neighbors post found items and lost alerts
Official page where the police post community alerts and found items
Frequently asked questions
How long will the Mascoutah Police Department hold a lost item?
Items turned into the police are typically held for a reasonable period, but it varies. We recommend calling the Police Department at (618) 566-2976 during office hours (Monday–Thursday, 7 a.m.–4:30 p.m., Friday 7 a.m.–11 a.m.) to ask specifically about the item you lost and how long they'll keep it.
If I lost something at MidAmerica Airport, how long do they keep it?
MidAmerica's Lost & Found holds items for a set period. Contact them directly at (618) 566-5200 or email info@flymidamerica.com to report your item and ask about their retention policy. Hours are Monday–Friday, 8 a.m. to 5 p.m.
What should I do if I lost my pet in Mascoutah?
Call St. Clair County Animal Services at (618) 235-0585 ext. 3 right away to file a lost pet report. Also post in the Facebook group 'Lost and Found Pets of Mascoutah' and share your pet's description and photo. Consider filing a priority lost pet report with us so we can help spread the word across multiple channels.
Can I report my lost item online with the police or city?
You can start by contacting them via the City of Mascoutah website or calling the Police Department directly. ReportLost handles the multi-channel routing for you, so you only file once and we make sure the right offices are notified.
Is ReportLost.org official or does it replace the police?
ReportLost is an independent service designed to make reporting easier and ensure your information reaches the right local agencies and community channels. We don't replace the police or any official service, but we coordinate with them on your behalf and keep your report active in the background so you're not doing all the follow-up yourself.
Lost & found in nearby cities
Don't spend weeks searching on your own.
File your report now and let your search run automatically while you get on with your day. For the next 12 months, we'll match new found items against your description and notify you the moment we find something.
Start my report →ReportLost.org is an independent service and is not affiliated with the Mascoutah Police Department, City of Mascoutah, MidAmerica St. Louis Airport, St. Clair County Animal Services, or any other government or private agency mentioned. We coordinate with these agencies to route your report on your behalf, but they operate independently. Always verify current contact information and hours directly with any agency before visiting or calling.