Data Append Services

Add Email Addresses and Information to Your Voter Lists

Automated Email Append Service

Append email addresses to your voter and supporter list. With self-serve automated tools from Datafinder, you can easily upload names and postal addresses, then append email addresses and other attributes to your list.

Automated Reverse Email Append

You can also use Datafinder to enhance your email list with names, postal addresses, phone numbers and many types of demographic data. Reach out to your contacts in more ways to improve your campaign!

Append Consumer Contact Data, such as email address, phone number and postal address, Household Financial Data and Demographic Insights to your lists with match rates as high as 85%.


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