The three-year window to claim a refund for tax year 2015 expired on April 18, 2019. Any amended return filed after that date cannot generate a refund for this tax year. Taxpayers may still file for compliance purposes or to address certain penalties, but no refund will be issued. If you are reviewing this page for general reference or to understand past filing requirements, please keep this in mind before taking any action.
Overview of Form 1040A
Form 1040A was a simplified individual income tax return designed for individuals with less complex reporting needs. It provided an alternative to Form 1040, which required more detailed schedules and deductions. Form 1040A was discontinued after the tax year 2017.
Who Should Use Form 1040A?
- Income limits — Taxpayers with taxable income below $100,000 could use this form instead of filing a more extended income tax return.
- Filing status options — Allowed categories included single, married filing jointly, married filing separately, head of household, and qualifying widow(er).
- Eligible income sources — Taxpayers could report wages, salaries, tips, interest, dividends, unemployment compensation, pensions, and Social Security benefits.
- Tax credits available — Education credits, child tax credits, and earned income credits could be claimed on the same schedules as Form 1040A, without filing additional schedules.
Key Benefits of Form 1040A
- Simplified features — The form required fewer attachments and schedules than a complete income tax return.
- Time savings — Concise instructions and fewer sections helped taxpayers complete the form efficiently.
- Faster refunds — When utilizing direct deposit, taxpayers could obtain a refund faster than through mailing methods.
What Is New for Tax Year 2015
Before filing, taxpayers needed to review changes introduced for the 2015 tax year. These updates affected health care requirements, deadlines, and credits.
Health Care Requirements
The individual responsibility payment increased for those who failed to maintain qualifying health coverage during the tax year. To document coverage, taxpayers received Forms 1095-A, 1095-B, or 1095-C and were required to include them in their return. Individuals who qualified for exemptions from coverage were required to file Form 8965 with their income tax return.
Filing Deadlines
April 18, 2016, was the filing deadline for most taxpayers due to the Emancipation Day holiday. Residents of Massachusetts and Maine received an additional day, with April 19, 2016, as their official filing date. Taxpayers could request more time to file using Form 4868, but payments were still due by the original deadline.
New Account Options
ABLE accounts were introduced in 2015, allowing individuals with disabilities to save without affecting federal benefits eligibility. Rules governing ABLE accounts have since been updated and expanded beyond the 2015 parameters.
Tax Credit Changes
Credits such as the Earned Income Credit and American Opportunity Credit required updated documentation to qualify. A valid Social Security number or taxpayer identification number was required by the tax return due date. Rules were also updated to ensure dependent eligibility met federal guidelines for credit claims.
Step-by-Step Filing Instructions
Accurate reporting requires following each step in order. This section provides clear instructions for individuals preparing their 2015 Form 1040A.
Before You Begin
Gather W-2s from each employer, 1099 forms, and records of unemployment compensation or Social Security benefits received. Ensure that every Social Security number entered matches official records to avoid penalties and processing delays. The IRS also recommends reviewing official instructions and schedules, which provide updated rules for deductions, credits, and reporting requirements.
Step 1: Personal Information
Enter your name, mailing address, and Social Security number as shown on your Social Security card. Select the correct filing status that applies.
Step 2: Claim Your Exemptions
List yourself, your spouse if applicable, and any dependent individuals. Each dependent must have a valid Social Security number and meet IRS age and support rules.
Step 3: Report Your Income
Enter wages, salaries, and tips from W-2 forms. Include taxable interest, dividend income, unemployment compensation, pensions, annuities, and taxable portions of Social Security benefits. Distributions from pensions and annuities should be reported accurately using information from Form 1099-R for tax year 2015.
Step 4: Claim Adjustments to Income
Adjustments such as educator expenses, IRA deductions, and student loan interest can reduce adjusted gross income, lowering taxable income reported on the return.
Step 5: Calculate Your Tax
Use the tax tables provided in the IRS instructions. Subtract the standard deduction and exemptions, then calculate your annual income tax liability.
Step 6: Credits and Payments
Apply tax credits, including the child tax credit, education credits, and earned income credit. Taxpayers who were previously disallowed from claiming certain credits should review the requirements under Form 8862 for tax year 2015 before applying them. Enter payments withheld from wages or estimated tax already paid.
How to File Your Individual Income Tax Return
After completing the form, taxpayers must decide how to submit their income tax return. For the 2015 tax year, both electronic and paper filing options were available.
Electronic Filing (Recommended)
Returns filed electronically were received immediately, reducing delays and ensuring quicker refund payments through direct deposit. IRS systems flagged mistakes automatically, allowing taxpayers to correct errors before the return was accepted. Eligible individuals with lower income could file for free using IRS Free File or authorized software providers. Electronic filing systems also use encryption and verification methods to protect sensitive Social Security numbers and income information.
Paper Filing
Paper returns required manual handling and could take six to eight weeks before taxpayers received a refund. Returns had to be mailed to the correct IRS address, with forms arranged in the proper order and signed in ink. W-2s, 1099-Rs with tax withheld, and other required schedules needed to be securely attached before mailing. Errors in calculations or missing signatures on paper forms increased the chance of penalties or rejected returns.
Important Deadlines
April 18, 2016, applied to most individuals as the general filing date, due to the Emancipation Day holiday in Washington, D.C. Taxpayers in Maine and Massachusetts had until April 19, 2016. Filing Form 4868 granted six additional months, but taxes owed were required to be paid by the original due date.
Payment Instructions
Taxpayers who owed taxes for the 2015 tax year had to make timely payments to avoid penalties and interest. Payments were due by April 18, 2016, regardless of whether taxpayers filed for an extension. Timely payment ensured compliance and reduced the risk of additional interest charges.
Electronic Payment Options
IRS Direct Pay — This allowed free transfers directly from a bank account, with immediate confirmation provided.
Electronic Federal Tax Payment System (EFTPS) — This enabled scheduling of payments in advance, either online or by phone, with strong security features.
Credit or debit cards — These were accepted online or by phone, though processing companies charged convenience fees in addition to the tax payment.
Electronic withdrawal — Taxpayers filing electronically could authorize a scheduled withdrawal on the filing date without additional cost.
Traditional Payment Options
Checks or money orders were made payable to the United States Treasury and required the Social Security number and tax year noted in the memo line. Checks could be mailed with the completed return, ensuring proper attachment and order of forms. Mailing payments introduced risks of late arrival, which could result in penalties and interest.
Payment Plans Available
Taxpayers unable to pay in full could request an installment agreement using Form 9465. The IRS reviewed each request and provided monthly payment options. Taxpayers with unresolved IRS balances may also benefit from reviewing IRS debt settlement options.
Required Schedules and Attachments
Even though Form 1040A was simpler than Form 1040, specific schedules and attachments were still necessary for accurate reporting and credits. Taxpayers were required to attach forms and schedules in numerical sequence. Supporting statements and documents were placed last in the attachment order.
Common Schedules and Forms
Schedule B — Required if taxpayers reported more than $1,500 in taxable interest or ordinary dividend income during the tax year.
Schedule EIC — Required for individuals claiming the Earned Income Credit with qualifying dependent children included on the return.
Form 8962 — Reconciles advance premium tax credits received through the Health Insurance Marketplace.
Form 8965 — Required to claim exemptions from the Affordable Care Act regarding health coverage requirements.
Form 8863 — Required to calculate education credits such as the American Opportunity Credit or Lifetime Learning Credit.
Required Attachments
Form W-2 copies, Form 1099-R if taxes were withheld, and all relevant schedules that supported reported income or credits were always required. Form 1099-INT, Form 1099-DIV, or receipts should not be attached unless explicitly required by IRS instructions, and should instead be kept for taxpayer records.
Common Mistakes to Avoid
Following instructions carefully helped taxpayers avoid errors that could delay refunds or result in penalties.
Critical Errors
Name and number mismatches — Social Security numbers and names had to match Social Security records exactly to ensure proper processing.
Math mistakes — Calculation errors in adjusted gross income, deductions, or credits often resulted in processing delays and corrected notices.
Missing signatures — A return without required signatures was considered invalid and returned, causing delays and possible penalties.
Common Oversights
Unreported income — Forgetting unemployment compensation, tips, or additional wages from multiple employers increased the risk of IRS inquiries.
Credit eligibility — Failure to meet dependent, education, or child tax credit requirements could result in reduced refunds or audits. Taxpayers who had previously been disallowed from claiming credits should refer to Form 8862 for 2017 for general eligibility guidance.
Direct deposit details — Incorrect account or routing numbers caused delayed refunds and sometimes redirected funds to the wrong account.
Error Prevention Tips
Collect all required forms before filing the return to ensure complete reporting. Review instructions, publications, and schedules to meet filing requirements and ensure updated compliance. Confirm attachments, signatures, and order of forms before sending the return to the IRS.
Dormant Year Guidance
Some individuals had little or no income during the 2015 tax year. Even without wages or salaries, filing may still have provided certain benefits at the time.
Filing Requirements for Low or No-Income
Filing was required if income exceeded IRS minimums, which varied by age, filing status, and standard deduction amounts. Individuals who had federal income tax withheld from wages could file to claim a refund — however, the refund claim window for tax year 2015 closed on April 18, 2019, and no refund can be issued after that date.
Mandatory Filing Situations
Self-employment income — Individuals with $400 or more in self-employment earnings had to file regardless of other income levels.
Health coverage credits — Taxpayers who received advance premium tax credits from the Marketplace were required to reconcile using Form 8962.
Retirement distributions — Filing was mandatory if individuals received taxable pension or annuity income during the tax year.
Refund Opportunities — Important Limitation
The Earned Income Credit, Additional Child Tax Credit, and American Opportunity Credit were available to qualifying taxpayers for tax year 2015. However, the statutory deadline to claim a refund for tax year 2015 was April 18, 2019. Any return or amended return filed after that date cannot generate a refund for this tax year. These credits are described here for historical reference only.
Guidance for First-Time Taxpayers
Understanding the requirements and procedures ensures accuracy and reduces stress for individuals filing an income tax return for the first time.
Essential Documents for Filing
Social Security number cards, Form W-2 from each employer, and any relevant Forms 1099 reporting income are all required documents. Review IRS instructions to ensure the correct form and filing status match household circumstances. Direct deposit requires accurate account and routing numbers to ensure refunds are received promptly.
Effective Filing Practices
Electronic filing provides faster refunds, reduced math errors, and improved security features compared to paper returns. Electronic refund deposits helped taxpayers receive funds in as little as 21 days. Submitting returns early also reduced risks of identity theft and allowed taxpayers to receive refunds sooner.
Record keeping is also important. Copies of returns, forms, and schedules should be retained for at least three years to address potential IRS inquiries. For tax year 2015 specifically, the IRS may still pursue collection or examine compliance matters beyond the refund window, so retaining records remains advisable.
Official Taxpayer Resources
Free IRS publications provide updated instructions, examples, and income tax return requirements. The IRS also offered phone support to answer questions about deductions, credits, and reporting rules. The VITA program provided free assistance to qualifying taxpayers, including individuals with lower income or special filing needs.
Frequently Asked Questions
When is the deadline to file my 2015 income tax return?
The deadline for most taxpayers was April 18, 2016. Residents of Massachusetts and Maine had until April 19 due to local holidays. Filing Form 4868 granted a six-month extension to submit a return, but any taxes owed were still due by April 18 to avoid interest charges and penalties.
Can I still use Form 1040A if my taxable income is exactly $100,000?
No. The 2015 Form 1040A was limited to taxpayers with taxable income under $100,000. Anyone at or above that level was required to file Form 1040. Using the full income tax return ensured accurate reporting of deductions, credits, and schedules not included on Form 1040A, while maintaining compliance with IRS rules.
What is the difference between Form 1040EZ, Form 1040A, and Form 1040?
Form 1040EZ for tax year 2014 was intended for simple returns with wages, the standard deduction, and no dependents. Form 1040A permitted dependents and certain tax credits but excluded itemized deductions. Form 1040 was the full individual income tax return, required for complex reporting such as itemized deductions, business income, or advanced schedules. Each option reflected specific taxpayer situations.
Do I need to report unemployment compensation or small amounts of interest?
All income, including unemployment compensation, interest, and other taxable sources — even if minimal — had to be reported. Even if financial institutions did not issue forms for interest under $10, reporting was still required. Omitting such amounts could alter adjusted gross income and subject taxpayers to penalties or IRS inquiries regarding underreported income on their return.
What would have happened if I had not had health insurance in 2015?
Individuals without qualifying health coverage during the 2015 tax year generally owed a shared responsibility payment. Some taxpayers qualified for exemptions and could file Form 8965 to avoid penalties. The fee was calculated as a flat per-person amount or as a percentage of household income. Accurate reporting prevented IRS adjustments and additional penalties.
How long will it take to receive my refund?
The three-year window to claim a refund for tax year 2015 expired on April 18, 2019. No refund can be issued for this tax year after that date, regardless of filing method or credit eligibility. For general reference, electronic filers using direct deposit for open tax years typically receive refunds within 21 days, while paper returns require six to eight weeks. The IRS "Where's My Refund" tool allows taxpayers to check refund status for eligible years.
What should I do if I find an error after filing my 2015 tax return?
Taxpayers who discovered mistakes could file an amended return using Form 1040-X. However, the three-year deadline to claim a refund for tax year 2015 expired on April 18, 2019. An amended return filed after that date can still address compliance issues, correct income or dependent information, or respond to IRS adjustments, but it will not produce a refund. The IRS automatically resolves basic math errors, but does not correct missing attachments.
