Free tools Windows power users keep installed
One-click scans. No signup required.
Accumulated depreciation is the total depreciation recorded on a business’s depreciable property and equipment through a particular reporting date. It is usually shown as a contra-asset that reduces recorded asset cost: gross property and equipment minus accumulated depreciation equals net property and equipment, before any other relevant adjustments. That net amount is an accounting carrying value—not cash set aside, market value, or a verdict on an asset’s condition.
What accumulated depreciation means
Businesses generally allocate the cost of depreciable property and equipment over time. Accumulated depreciation is the total allocated to date for assets still recorded on the books, including amounts recognized in prior periods and the current period.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
|
Accounting: Tools for Business Decision Making | $139.65 | Buy on Amazon |
| 2 |
|
Accounting | $132.56 | Buy on Amazon |
| 3 |
|
Accounting Principles | $109.99 | Buy on Amazon |
| 4 |
|
Accounting for Beginners (All-in-One): Everything You Need to Learn Financial & Managerial... | $22.97 | Buy on Amazon |
| 5 |
|
Century 21 Accounting: General Journal | $122.22 | Buy on Amazon |
It is a balance-sheet account, not the same thing as depreciation expense. Depreciation expense is the amount recognized for a particular period; accumulated depreciation is the cumulative amount recorded through the balance-sheet date. Under the US GAAP taxonomy, accumulated depreciation is a credit-balance contra-asset, not a liability.
Where it appears on the balance sheet
In a common presentation, a business reports property and equipment net of accumulated depreciation. FASB’s October 2020 ASU 2020-10 says, in a depository-and-lending context, that premises and equipment are generally shown as one balance-sheet caption net of accumulated depreciation and amortization, with the amount disclosed on the face of the statement or in the notes. That paragraph illustrates a presentation; it should not be read as establishing every entity’s reporting requirements. Read FASB ASU 2020-10, paragraph 942-360-45-1.
#1 Best Overall
For a simple presentation, the relationship is:
Gross property and equipment − accumulated depreciation = net property and equipment (carrying amount)
Other relevant adjustments, such as impairment, can affect the carrying amount. A company disclosure filed with the SEC describes property and equipment as recorded at cost less accumulated depreciation and says that, on retirement or sale, the cost and related accumulated depreciation are removed, with any resulting gain or loss included in operations. See the SEC-hosted issuer disclosure.
Rank #2
How to calculate net book value of equipment
- Find the equipment’s recorded gross cost, or the business’s gross property-and-equipment total if calculating for the whole account.
- Find the accumulated depreciation associated with that equipment or asset group as of the same reporting date.
- Subtract accumulated depreciation from gross cost. Account separately for any other applicable adjustments, such as impairment, when determining the carrying amount.
For example, an SEC-hosted filing reports gross property and equipment of $20,099 thousand and accumulated depreciation of $10,424 thousand at June 30, 2026. The calculation is $20,099 − $10,424 = $9,675 thousand of net property and equipment. For comparison, the same filing reports $19,962 thousand gross, $9,345 thousand accumulated depreciation, and $10,617 thousand net at December 31, 2025. These are one issuer’s reported balances, not typical-business benchmarks. See the SEC filing detail.
How depreciation changes the accounts
A simple period-end depreciation entry debits Depreciation Expense and credits Accumulated Depreciation for the amount assigned to that period. This records the period’s expense while leaving the asset’s gross-cost account intact. The accumulated-depreciation balance therefore grows as depreciation is recorded over time, subject to changes such as asset disposals.
Rank #3
The amount depends on the business’s accounting policy, asset classification, useful-life estimates, residual value, and applicable reporting framework. The balance is financial-statement depreciation; do not assume it automatically equals the amount used for tax purposes. Tax treatment depends on applicable rules and is not established by the balance-sheet figure alone.
What the balance does—and does not—tell you
- It shows accounting cost allocation to date. It is not a fund of cash reserved to replace equipment.
- Net book value is not market value. It does not establish what the equipment could sell for, its replacement cost, or its physical condition.
- A high or even fully depreciated balance does not prove an asset is unusable. An asset may remain in service after its recorded carrying amount has been reduced to zero.
- It can help frame comparisons, but only with context. Compare asset mix, gross asset base, age and useful-life assumptions, depreciation methods and estimates, additions and disposals, impairment history, and reporting dates.
Accumulated depreciation divided by gross depreciable assets can serve as a rough age indicator only when the assets and accounting policies being compared are reasonably similar. The ratio is not a standalone measure of remaining useful life, and it cannot support a reliable ranking of businesses by itself. The US GAAP taxonomy identifies accumulated depreciation, depletion, and amortization as a contra-asset with a credit balance. See the SEC filing detail.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What happens when equipment is sold or retired
When an asset leaves the books, remove both its recorded cost and its related accumulated depreciation. Compare the resulting carrying amount with the proceeds, where applicable, and recognize any gain or loss according to the accounting requirements that apply. Leaving the related accumulated depreciation behind would make the balance-sheet records inconsistent with the asset no longer being recorded.
A fixed-asset register or equivalent recordkeeping system can help track each asset’s cost, depreciation to date, reporting details, and disposal documentation.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Quick Recap
Best Value
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
