A consumer in Kalkaska, MI told the FCC about a robocall from this number on Aug 14, 2026.
The subject they gave: Health insurance.
Landline · Agoura Hills, CA
(818) 338-3500Who called from 818-338-3500?
Shady callAnswer it? Bad idea.
818-338-3500 has 4 complaints filed with the FTC and FCC since Mar 2026, the latest . 25% describe a robocall or recorded message. The most common subject: Health insurance. People in 3 states complained, the most of them in Florida (2). The number's exchange (818-338) was assigned to Matrix Telecom, LLC. S/I/I Tnci in Agoura Hills, CA (landline), though numbers can be ported or spoofed.
71ShadyCall
Score
Score
- Reports
- 0
- FTC/FCC complaints
- 4
- Lookups
- 1
- Last seen
No ShadyCall reports about 818-338-3500 yet
1 person has looked this number up, but nobody has written a report yet.
If 818-338-3500 called or texted you, add a report below. Even "silent call, no message" helps the next person decide whether to answer.
4 complaints to the FTC and FCC about 818-338-3500
Consumers filed these complaints with the Federal Trade Commission (Do Not Call Registry) and the Federal Communications Commission, which publish them as open data. They are what people told the government, not verified findings, and the number on a complaint is the caller ID people saw, which can be spoofed.
FTC complaints0
FCC complaints4
Robocalls25%
First / lastMar 17, 2026
Aug 15, 2026
Aug 15, 2026
Complaints by month
Dec 2025Nov 2026
What it was about
How it came
Where the people complaining live
Cities with more than one complaint: Jacksonville, FL (2).
Latest complaints
A consumer in Jacksonville, FL told the FCC about a call from a live person from this number on Aug 10, 2026.
The subject they gave: Health insurance.
A consumer in Jacksonville, FL told the FCC about a call from a live person from this number on Aug 10, 2026.
The subject they gave: Health insurance.
A consumer in Wayne, NJ told the FCC about a call from a live person from this number on Mar 16, 2026.
The subject they gave: Medical devices.
What to do if 818-338-3500 calls
- Don't answer, or hang up. Don't press any keys, don't say "yes", and never read out a code sent to your phone.
- Don't call back. Calling back confirms your number is live, and it gets sold on.
- Never tap a link in a text from this number. Forward the text to 7726 (SPAM), then delete it.
- Block it. Here is how to block a number on iPhone, Android and landlines.
- Report it to the FTC at ReportFraud.ftc.gov (or donotcall.gov for sales calls), and here on ShadyCall so others are warned.
- Lost money or gave out details? Call your bank or card issuer now, then go to IdentityTheft.gov. What to do if you've been scammed.
Questions about 818-338-3500
Who called me from 818-338-3500?
We don't have a name. Consumers filed 4 complaints about 818-338-3500 with the FTC and FCC, most often about Health insurance, typically health insurance / Medicare. If you find out who it was, add a report on this page.
Is 818-338-3500 a scam?
Its ShadyCall Score is 71/100 (shady call), from 4 FTC/FCC complaints. Reports and complaints are people's own experiences, not verified facts, and scammers can fake a caller ID.
Where is 818-338-3500 from?
818-338-3500 belongs to the 818-338 exchange in the 818 area code, assigned to Agoura Hills, CA. The caller may not really be there: numbers move with their owners and caller ID can be spoofed.
What carrier is 818-338-3500?
The 818-338 exchange was assigned to Matrix Telecom, LLC. S/I/I Tnci, a landline carrier, according to NANPA. The number may have been ported to another carrier since.
How do I block 818-338-3500?
On an iPhone open Recents, tap the info button next to the number and choose Block Caller. On Android open the Phone app, tap the number in your call history and choose Block (or Block / report spam). Full instructions for every phone and landline.
How do I report 818-338-3500?
Use the form on this page. It's free, anonymous and takes 30 seconds. Also report unwanted sales calls at donotcall.gov and scams at ReportFraud.ftc.gov, and forward spam texts to 7726. If you lost money or shared bank details, call your bank straight away.