The phone database compared against the 2006 ABS dwelling population Census data has for 90% of postcodes a least one phone number for every 2 dwellings. Over 95% have a least one number for every 3 dwellings.
This provides a base count to which coverage can be measured (note in some cases our phone records count exceeds the Census data in areas of high recent dwelling growth). Please contact us for a spreadsheet showing the representation.
There are currently over 6,000,000 unique landlines and 800,000 unique mobiles in our database.