Individual Tax Preparation Checklist for Tax Season 2025
If you’re wanting to avoid stress and refund delays during tax season 2025, prepare your documents ahead of time when filing your federal income tax return.
This individual tax preparation checklist covers the most common forms and information needed to file your return and stay compliant with the important tax dates and deadlines for 2026.
Learn more about working with our CPAs through our professional tax preparation services in Denver, Columbus, and Wichita.
Note: Every tax situation is different. This checklist covers common requirements, but additional documents may be needed based on your income, deductions, and tax credits.
Personal Information and Dependents’ Information Checklist
Make sure you have:
- Social Security numbers or ITINs for you and your spouse
- Prior year federal and state tax returns (helpful reference)
- Direct deposit banking information for refunds
- SSN and DOBs for all dependents
- Childcare information
- Income information for all other adults in household
Income Documents Checklist
Gather all income records for tax year 2025, including:
- W-2 forms from employers
- 1099-NEC for contract or gig income
- 1099-INT for interest income
- 1099-DIV for dividends
- 1099-R for retirement distributions
- Schedule K-1 (partnerships, S corporations, trusts)
- Unemployment or disability income statements
- Records of digital asset or crypto transactions (if applicable)
Most income forms must be issued by early February 2026.
Deduction and Expense Records Checklist
If you plan to itemize deductions on Schedule A, gather:
- Mortgage interest statement (Form 1098)
- Property tax statements
- State and local tax payments (SALT)
- Charitable donation receipts
- Medical and dental expense records
- Student loan interest (Form 1098-E)
- Tuition payments (Form 1098-T)
- Classroom expenses (educators only)
With recent tax law updates, some taxpayers may benefit from itemizing again.
Learn how new deductions may apply in our tax changes for 2025 guide.
Tax Credit Documentation Checklist
Credits reduce your tax bill dollar-for-dollar. If applicable, collect:
- Child Tax Credit documentation
- Childcare provider records
- Education credit documentation
- Retirement Savings Contribution Credit records
- Energy efficiency improvement receipts
Recent federal legislation has changed several credits.
See how the Big Beautiful Bill affects individual tax credits.
Estimated Tax Payments Checklist
If you made quarterly payments:
- Records of all Form 1040-ES payments
- Confirmation of online or mailed payments
Estimated tax schedules do not follow standard quarters, so missing a payment can still trigger penalties even if you file on time.
What If I’m Missing Something?
Warning: Missing documents can delay your return or result in IRS notices later. Filing with incomplete information can also increase your risk of penalties or audits.
A tax professional can help identify missing forms and request replacements when needed.
Get Help With Your Individual Tax Return
Preparing for tax season 2025 does not have to be overwhelming. Our CPAs help clients file accurately, maximize deductions and credits, and plan ahead for future tax years.
Schedule an individual tax consultation with Boxelder Consulting.