How to Deduct Internet and Phone Expenses as Above the Line Deductions

For self-employed individuals and small business owners, understanding how to deduct internet and phone expenses can significantly reduce taxable income. These expenses are often considered “above the line” deductions, meaning they can be claimed regardless of whether you itemize deductions or take the standard deduction.

What Are Above the Line Deductions?

Above the line deductions are expenses that you can subtract from your gross income to arrive at your adjusted gross income (AGI). These deductions are available to all taxpayers who qualify, making them a valuable tool for reducing tax liability.

Deductible Internet and Phone Expenses

Internet and phone expenses are deductible if they are used for business purposes. The key is to determine the percentage of your usage that is dedicated to your business activities. Only the business-related portion of these expenses can be deducted.

How to Calculate Your Deduction

Follow these steps to calculate your deduction:

  • Track your total internet and phone expenses for the year.
  • Estimate the percentage of time or usage that is strictly for business.
  • Multiply the total expenses by the business use percentage.
  • Report this amount as an above the line deduction on your tax return.

Recordkeeping Tips

Good recordkeeping is essential. Keep detailed records such as:

  • Invoices and bills showing your internet and phone expenses.
  • Usage logs or notes indicating the business-related portion of your usage.
  • Any correspondence or documentation supporting your estimates.

Additional Considerations

If you have a dedicated business phone line or internet service, the entire cost may be deductible. For shared services, only the business-use portion qualifies. Consult a tax professional if you’re unsure about your specific situation.

By properly tracking and calculating your internet and phone expenses, you can maximize your above the line deductions and reduce your taxable income effectively.