If your bill is higher than expected, there are several common reasons why this may have happened. Below are the key factors that could lead to an increased bill amount.
If this is your first bill or you’ve recently added a new service, you may see a charge for the partial service period before your full billing cycle began. This aligns your charges with your regular billing cycle. Subsequent bills will then reflect just the standard monthly plan charge.
Some charges are non-recurring and may appear on your bill only once. These include:
Hardware fees (e.g., purchasing a new modem or handset)
Activation fees
Postage or shipping costs
If you’ve exceeded your plan’s allowances, additional fees may apply for:
Extra data usage
Calls beyond your included minutes
SMS/MMS messages beyond your plan limits
Certain fees may be added depending on your billing activity, including:
Late payment fees
Dishonor or chargeback fees
Payment processing fees for some payment methods
The Australian Communications and Media Authority (ACMA) requires a $0.65 annual levy per active mobile service. If this has been applied, it will appear as a once-off charge.
If you upgraded to a higher-tier plan, your new monthly fee may be higher.
Adding additional services (e.g., extra data packs or international calling add-ons) may result in increased charges.
Some plans include introductory discounts that expire after a set period. If your bill increased, check if a discount has ended.
Occasionally, an adjustment or correction from a previous bill may be reflected in the current invoice. If you believe there is an error, please check your bill details or contact support.
Review Your Plan Usage: Regularly monitor your data, call, and SMS usage to avoid excess charges.
Check Your Bill Details: Compare your current bill with previous bills to identify any changes.
Set Up Payment Reminders: To avoid late fees, ensure payments are made on time.
Explore Plan Options: If your usage has increased, consider switching to a plan that better suits your needs.
If you have concerns about your bill, please visit our support page or contact customer service for further assistance.
Article ID: 973
Created: March 26, 2025
Last Updated: March 26, 2025
Author: Annive Federicos [annive.federicos@spintel.net.au]
Online URL: https://articles.spintel.net.au/article/why-is-my-bill-higher-than-usual.html