is depreciation expense an operating expense

Understanding how depreciation is classified on financial statements is critical for business owners, finance teams, and lenders alike. One of the most common accounting questions is: is depreciation expense an operating expense? The answer is nuanced and depends on how financial statements are structured and analyzed. 

What Is Depreciation Expense? 

Depreciation expense represents the allocation of the cost of a long-term asset over its useful life. Rather than expensing the full cost of equipment, vehicles, or machinery at the time of purchase, depreciation spreads that cost over multiple accounting periods. 

Key characteristics of depreciation: 

  • It reflects asset wear and usage, not current cash outflow 
  • It appears on the income statement, with corresponding accumulated depreciation on the balance sheet 

Is Depreciation an Operating Expense? 

Yes, depreciation expense is generally considered an operating expense under standard accounting treatment. 

Depreciation arises from assets used in day-to-day business operations, such as: 

  • Manufacturing equipment 
  • Office furniture and computers 
  • Company vehicles 
  • Operational machinery 

Because these assets support ongoing operations, depreciation is typically included in operating expenses on the income statement. 

However, the classification may vary based on presentation. 

How Depreciation Appears on the Income Statement 

There are two common ways depreciation is shown: 

  1. Included Within Operating Expenses

In many income statements, depreciation is embedded within categories such as: 

  • Selling, general, and administrative expenses (SG&A) 

In this format, depreciation is clearly an operating expense, even if not listed as a standalone line item. 

  1. Shown as a Separate Line Item

Some companies list depreciation separately for analytical clarity. Even then, it is still considered an operating expense, as it reflects the cost of using operational assets. 

When Depreciation May Not Be Considered Operating 

While depreciation is an operating expense for accounting purposes, it is often excluded in financial analysis. 

For example: 

  • EBITDA (Earnings Before Interest, Taxes, Depreciation, and Amortization) removes depreciation to focus on cash-based operating performance 
  • Lenders and investors may adjust for depreciation when evaluating cash flow or debt service capacity 

This exclusion does not change depreciation’s accounting classification; it simply reflects analytical preference. 

Operating Expense vs. Non-Operating Expense 

A non-operating expense typically: 

  • Does not relate to core business operations 
  • Occurs irregularly or incidentally 
  • Includes items like interest expense or asset sale losses 

Depreciation does not meet these criteria. It directly relates to assets used in regular operations, reinforcing its status as an operating expense. 

Why Depreciation Classification Matters 

Understanding whether depreciation is an operating expense affects: 

  • Profitability analysis 
  • Cash flow modeling 
  • Loan underwriting and covenant calculations 
  • Tax planning and forecasting 

For businesses seeking financing, depreciation can materially impact reported earnings while not reducing actual cash, which is why lenders often adjust for it. 

Final Answer: Is Depreciation Expense an Operating Expense? 

Yes. Depreciation expense is considered an operating expense under standard accounting practices.
It reflects the ongoing cost of using long-term assets in normal business operations, even though it is non-cash and sometimes excluded from analytical metrics. 

Understanding this distinction helps business owners and finance professionals interpret financial statements more accurately and make better strategic decisions.