1300 numbers are used by 95% of our customers who advertise to the Australian consumer (Business and Individual).
1300 is well known by everyone and they associate it with business and they are used to it.
1300 is cheaper To own.
1800 numbers are in less demand, and therefore its easier to find better numbers.
1800 numbers have no free local calls.
Commonly used for feedback lines, community service style services.
1800 numbers can sometimes be more expensive from mobiles (as they aren’t included in many major mobile cap plans), but free from pretty much all standard fixed lines.