Depreciation Calculator

Calculate asset depreciation using straight-line, declining balance, and sum-of-years methods. Perfect for accounting, tax purposes, and financial planning.

Depreciation Calculator

Depreciation Results

Enter asset details to calculate depreciation

Depreciation Information

Depreciation Methods

  • Straight-Line: (Cost - Salvage) ÷ Useful Life
  • Declining Balance: Cost × Rate × (1 - Rate)^(Year-1)
  • Sum-of-Years: (Cost - Salvage) × (Remaining Life ÷ Sum of Years)
  • MACRS: Modified Accelerated Cost Recovery System
  • Units of Production: Based on usage or production

Tax Considerations

  • Tax Depreciation: May differ from book depreciation
  • Section 179: Immediate expensing for small businesses
  • Bonus Depreciation: Additional first-year depreciation
  • Local Regulations: Check state and local tax laws
  • Professional Advice: Consult tax professional