Lost something in Arcata? Here is who to contact.
One report to the Arcata Police Department, Humboldt County Animal Control, local lost and found offices, and active community channels. Your report stays active, automatically checking for matches.
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
California : found property must be held by law enforcement for at least 90 days before it can pass to the finder, be auctioned or disposed of. (California Civil Code §2080.2)
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 helps you in Arcata
You tell us what you lost
Describe your item, when and where you last had it, and any identifying details. We gather exactly what the right local agencies need.
We route it to the right places
Your report goes straight to the Arcata Police Department's lost and found, Humboldt County services, and relevant community groups. We handle the coordination so you don't have to.
Your report keeps searching for you
For 12 months, your report stays active and matches against new found items, marketplace posts, and community notices. You get alerted as soon as a credible match appears, without checking every day yourself.
Where lost items go in Arcata
Know your options and let us handle the routing.
Arcata Police Department
The Arcata Police Department maintains a dedicated lost and found property division. Items are held for a period before disposal. We notify the right precinct with your report and generate the details they need to log it.
Report to Arcata Police Lost & Found|Call non-emergency dispatch
City of Arcata
Arcata's city administration can direct you to the right department depending on where your loss occurred. Our service determines the correct office and ensures your report reaches them.
Arcata-Eureka Airport
If you lost an item at the terminal or in the parking lot, the airport administration holds items in their lost and found. We provide the airport details and exact reporting steps.
Lost Pet
If your cat or dog is missing, the Humboldt County Animal Shelter and local rescue networks need to know immediately. The shelter is open weekdays 10am–4pm, and Tuesdays and Thursdays until 7pm. We connect you with all the right channels and help you file a priority lost pet report.
Public Transit
Left something on a local bus? Arcata's public transportation lost and found can be reached during service hours. We confirm the exact route and help you file with the right team.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
The sooner you report, the better your chances
The first hours matter. Filing your report now gets your description to local agencies while the trail is fresh, and gives your report the longest possible active search window. Once your report is in the system, you can relax knowing the tracking is happening automatically.
Report my lost item →Losing something in Arcata splits your attention across multiple channels, each with its own hours and rules. The Arcata Police Department, Humboldt County Animal Control, the airport, and community Facebook groups all operate separately, and keeping track of them while hoping someone posts your item can feel endless.
ReportLost simplifies that chaos. You file one report, we route it to every relevant local agency and community space, and then your report keeps working on your behalf for the entire search period. Instead of refreshing group pages and calling around, you focus on your day while the system continues to look for a match.
Where people lose things in Arcata
Common loss points across the city and county.
Arcata Plaza
The heart of downtown Arcata sees constant foot traffic. Wallets, keys, and phones are frequently left at cafés, shops, and the farmers market.
Humboldt State University Campus
Student housing, libraries, and transit hubs on the quad are common places where rings, backpacks, and personal items go missing.
Local Beaches & Coastal Parks
Redwood Park and sandy areas attract visitors who lose items during outdoor activities and water sports.
Arcata-Eureka Airport
Terminals and parking lots are regular loss points, especially during travel season.
Public Transit Stops & Bus Routes
Items left on city buses and at transit hubs require prompt reporting to be recovered.
Community channels where lost items surface
People in Arcata post found items in these groups. We alert them when you file your report.
Facebook group for lost and found posts across the county
Dedicated Facebook group for lost and found animals in the region
Reddit community where locals post about lost pets and items
Regional marketplace with a lost and found category
Neighborhood app where Arcata residents alert each other about lost belongings
Questions about losing and finding items in Arcata
How long does the Arcata Police Department hold lost items?
Items held by the Arcata Police Department are kept for a set period before disposal. It's important to file your report as soon as possible so we can alert them and give your item the best chance of being identified and held for you.
Can I report a lost item to the city if I'm not sure which department has it?
Yes. The City of Arcata can help direct your report to the correct department. When you file with ReportLost, we determine the right agency based on where you lost your item and route it accordingly.
What happens to found items on Arcata buses?
Items found on public transit are typically held at the transit lost and found for a period of days. Calling Arcata public transportation at 707-443-0826 during service hours lets you describe what you're looking for and check on its status.
How quickly should I contact the airport if I lost something there?
As soon as you realize your loss. The Arcata-Eureka Airport lost and found maintains items, but early notification improves the chance that staff will have already recovered and documented your item. Call 707-839-5401, extension 5, right away.
Does ReportLost replace calling the Arcata Police Department or other local agencies?
ReportLost is an independent service that works alongside the police and local agencies, not as a replacement. We submit your report to the right offices, post in relevant community channels, and keep your report active and searching for you. In emergencies, always call 911; for non-emergencies, call Arcata Police at 707-822-2428.
Lost & found in nearby cities
Ready to report your loss?
Filing your report takes just a few minutes. Once it's submitted, the Arcata Police Department, local agencies, and community networks are alerted, and your report begins its active search. You've done the hard part, and the system takes it from there.
Start my report →ReportLost.org is an independent service and is not affiliated with the Arcata Police Department, City of Arcata, Humboldt County, Humboldt State University Police, the Arcata-Eureka Airport, or any other government or private entity listed on this page. We coordinate with these services on your behalf but do not replace direct contact with them. For emergencies, always call 911.