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FAQ4 min readMar 17, 2026

What Documents Do I Need to File My Taxes?

Don't let missing documents delay your tax return. Use this comprehensive checklist to gather everything you need before filing.

Tax Documents Checklist

Personal Information

  • Social Security numbers for yourself, spouse, and dependents
  • Bank account number and routing number for direct deposit
  • Prior year tax return (for reference)

Income Documents

  • W-2: From each employer
  • 1099-NEC: Freelance or contract income
  • 1099-INT: Bank interest income
  • 1099-DIV: Dividend income
  • 1099-B: Investment sales
  • 1099-G: Unemployment benefits or state tax refunds
  • 1099-R: Retirement distributions
  • SSA-1099: Social Security benefits
  • K-1: Partnership, S-Corp, or trust income

Deduction Documents

  • Mortgage interest statement (Form 1098)
  • Property tax records
  • Charitable donation receipts
  • Medical expense receipts
  • State and local tax payments made
  • Student loan interest (Form 1098-E)
  • Tuition payments (Form 1098-T)

Self-Employed / Business

  • Business income and expense records
  • Mileage log
  • Home office measurements
  • Equipment purchase receipts
  • Estimated tax payments made

Let K2 Tax Solutions do the hard work. Bring your documents and we'll handle the rest.

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