Why You Get So Many Spam Calls (And How to Actually Stop Them)
Are you sick of robocalls and spam texts yet?
Of course you are. Everyone is. Your phone buzzes at dinner with a call about your car's "extended warranty." You get a text about a USPS package you never ordered. Someone leaves a voicemail that sounds almost human, warning about "suspicious activity on your account." Another text claims you owe an unpaid toll — and for a second, you actually wonder if it is real.
It is relentless. And it is getting worse. But have you ever stopped to wonder: how do these people even have my number?
The answer is simpler and more infuriating than you think.
The data broker supply chain
There is an entire industry you have probably never heard of that exists to collect, package, and sell your personal information. They are called data brokers. And they are the reason your phone will not stop ringing.
Here is how the supply chain works:
Step 1: Your info gets collected. Every time you fill out a form online, register for a loyalty card, sign up for a newsletter, buy a house, register to vote, or download an app that asks for your contacts — your data gets captured. Public records, commercial transactions, social media profiles. It all feeds the machine.
Step 2: Data brokers aggregate it. Companies like Spokeo, BeenVerified, Whitepages, and TruePeopleSearch scrape public records, buy commercial data sets, and cross-reference everything to build detailed profiles on nearly every adult in America. Your name, phone, email, home address, age, relatives, employment — all linked together in one tidy package.
Step 3: They sell it to anyone who pays. Telemarketers, lead generators, marketing firms, and yes, scammers — they all buy your data in bulk. Your phone number costs a fraction of a cent. A complete profile goes for a few bucks. The data broker industry generates over $250 billion a year. Your information is the product.
Step 4: Your phone rings. The telemarketer who bought your number does not know you. Does not care about you. They paid half a penny for the privilege of interrupting your dinner, and they will call you until you block them. Then another caller buys the same data and starts over.
Why blocking numbers does not work
You have probably tried the obvious stuff. Blocking individual numbers. Adding yourself to the Do Not Call Registry. Downloading a call-blocking app. Maybe you even changed your number at some point.
None of it works long-term, and here is why: you are treating symptoms, not the disease. The disease is your data sitting on broker sites where anyone can buy it. Block one caller, and another one buys your number tomorrow. Change your number, and within months the brokers have the new one too — scraped from some account you signed up for, or pulled from a data set your carrier sold.
The Do Not Call Registry is even more useless. It only applies to legitimate companies. Scammers and robocallers — the people actually bothering you — do not check the registry. They do not care. There is zero enforcement, and they know it.
Why it has gotten so much worse
If it feels like spam calls and texts have exploded in the last few years, you are not imagining it. Two things happened:
First, AI made it cheap. Robocalls used to require actual call centers. Now an AI can generate a voice that sounds like a real person, spoof a local caller ID, and dial thousands of numbers per hour. The cost per call dropped to nearly zero, so the volume went through the roof.
Second, data got cheaper and more available. The number of data broker sites has grown. The amount of data they have has grown. And the price of buying your information has dropped. When your phone number costs less than a penny, there is no reason not to call you.
The real fix: cut off the supply
If you want to actually reduce spam calls and texts — not just manage them — you need to attack the source. That means removing your personal information from data broker sites.
When your phone number is not sitting in a database that telemarketers can buy, they cannot call you. Simple as that. It is not about blocking calls after they happen. It is about making sure your number never gets sold in the first place.
The catch? There are at least 18 major data broker sites, each with a different opt-out process. Some require web forms. Some require emails. One makes you call a phone number. Another wants a photo of your ID. And after you remove yourself, they re-list you within 30 to 60 days because they scrape new data constantly.
It is a full-time job. Which is exactly what data brokers are counting on — that you will give up.
How Unlisted fixes this
I built Unlisted because I got tired of this cycle. My wife was getting bombarded with spam calls and scam texts every single day, and I realized the only real solution was to remove our information from every data broker site and keep it removed.
Here is what Unlisted does:
- Scans 18+ data broker sites for your name, phone number, and personal info
- Shows you exactly which sites have your data, with screenshots
- Submits removal requests and legal deletion demands automatically
- Takes before-and-after screenshots proving it worked
- Re-scans monthly and catches re-listings before your number gets sold again
Free scan to see who has your data. $0.99 for a one-time removal. $9.99 per year for ongoing monitoring and re-removal.
You can also do it yourself — we even publish a complete opt-out guide with step-by-step instructions for every site. But if your time is worth more than a dollar, Unlisted exists so you do not have to spend your Saturday fighting data brokers.
The spam calls will not stop on their own. The industry is too profitable and too unregulated. But you can cut off the supply. Start with a free scan.