220 Million Residents


The AtoZdatabases.com database is created using multiple sources to ensure the highest level of accuracy with the maximum coverage available. Our Residential database is compiled from data sources including thousands of white pages, national directory assistance data, real estate deed and tax information, voter registration data, mail order data, warranty cards, and many other sources. Sources not only contribute to the core coverage of the database but also enhance the residential file to ensure you the most detailed and precise list of consumers in the industry.


Our multi-sourcing methodology ensures that our data is exceptionally accurate.


The database is continuously compiled and updated on the application monthly.