Data Append & Enrichment Services

Improve your insights with actionable data and expand your reach with more contact points

Gender & Ethnicity Append

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Datazapp’s Data Append services fill the data gaps in your customer and prospect records to help you better understand your audience and reach them through additional contact channels.

Better Understand Your Audience

Add demographic characteristics such as age, gender, ethnicity, political affiliation. 50+ demographics data appends to identify characteristics of your best customers.

  • Recognize patterns in your audience’s buying behavior
  • Create focused marketing campaigns to increase ROI

More ways to connect with your audience

Append contact data such as Email addresses, cell phone numbers, landlines, names, and mailing addresses to your lists and expand the marketing channels your business uses to reach your audience. Create top-of-mind awareness of your brand among your customers and prospects by using a multi-channel marketing approach.

  • Perform personalized digital and physical marketing campaigns
  • Find additional contact channels to reach their audience
  • Create custom advertising audiences for social media marketing
Gender Append


Industry leading match rate as high as 60%

Ethnicity Append


Most appends processed in minutes

Gender Append


Triple-verified & enhanced for accuracy and deliverability

Ethnicity Append


Upload your lists directly 24X7