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Guide

What Data Brokers Know About You

Data brokers collect, package, and resell information about millions of Americans. This guide covers what they usually know, where the data comes from, and what removal can realistically accomplish.

Reviewed March 29, 2026

No service can guarantee complete removal of personal information from the internet. Opt-out paths, timelines, and relisting behavior vary by source.

Types of data commonly collected

Brokers may hold your full name, address history, phone numbers, email addresses, relatives, property records, employment data, education history, and behavioral or purchase-related signals.

How they get it

Common inputs include public records, commercial data suppliers, loyalty programs, directory feeds, marketing datasets, and other brokers.

People-search versus marketing brokers

People-search sites expose data directly to the public. Marketing brokers often sell access behind the scenes. Both matter, but the removal paths and legal expectations are different.

What your rights actually change

Privacy laws can create deletion or opt-out rights, especially in California, but they do not guarantee universal disappearance. The practical goal is to reduce exposure across supported sources and keep checking for relisting.