Polis works with a number of data partners to provide high quality, verified data. Because 10% of Americans move each year, it is critical that our data is updated often to reflect these changes.
Polis prides itself in having the highest quality door knocking data in the country and we work with Google to verify address data because there's nothing worse than trying to knock on a door that isn't even there!
Our partners are all TCPA compliant so you can always feel confident using our data for your marketing campaigns.
Want to learn more about what types of data we have? Click here: "Can I see the Polis data dictionary?".