Internet, mobile, TV and streaming

Mobile Data Usage Cost Worksheet

Estimate mobile data cost patterns from your own usage and bill figures.

Estimate from usage and charges

Estimated bill item$0.00

Use a rate from your own bill or official local source. This site does not provide live rates.

How this worksheet helps

Use for household planning only; mobile plan terms and roaming charges vary by provider and plan.

Use the fields as prompts. You can leave blanks where they do not apply, add notes from your own bill, and print the page for a household binder. The tool compares numbers you enter; it does not provide live rates, official eligibility, provider rankings, legal advice, tax advice, financial advice, or a recommendation to buy, cancel, switch, or renew any service.

Before you call the provider

  • Gather the latest bill, previous bill, account number and service address.
  • Highlight the exact line item or date that triggered your question.
  • Write down your question before the call so the conversation stays focused.
  • Record confirmation numbers, promised changes, return labels, credits or follow-up dates.

Rule-sensitive reminder

Telecom, mobile, internet, TV and cancellation rules can change. This worksheet is educational. Check official CRTC sources, your provider terms and your own contract before relying on a rule-sensitive detail.