• Run an All Contacts Report
    • Control > Reports > People > All Contacts Report
OR
  • Run an All Contacts Query
    • Control > Query > New > All Contacts Query
OR
  • Go to Contacts > Individuals > Choose Columns to display all fields > click the "Show All" button

NOTE: If there are too many contacts and the process times out, break up the data in quarters by filtering on the create date of the record.