Introduction – What is Publication 6187-A?
IRS Publication 6187-A is an official, high-level summary published by the Internal Revenue Service. It serves as a handy one-sheet companion to the comprehensive Publication 6187, titled “Calendar Year Projections of Individual Returns by Major Processing Categories.” Created by the IRS Statistics of Income (SOI) Division under the Research, Applied Analytics, and Statistics (RAAS) group, this publication translates complex statistical modeling into an accessible overview of future tax return volumes.
The latest projection updates actively guiding the 2026 tax filing operations cycle incorporate operational data finalized by IRS research teams following summer and autumn data reviews. The publication models individual filings expanding across 2025 through 2028, tracking how overall individual returns grow steadily from roughly 159.3 million up toward 164.1 million by 2028. The data emphasizes that over 95 percent of individual returns are projected to arrive electronically, while paper-filed returns fall to historically low levels near 6 percent amid ongoing IRS Paperless Processing and digitization initiatives.
Who Should Read This Publication
While general taxpayers might usually look for tax credits or deduction schedules, Publication 6187-A is written for anyone interested in the macro trends of the American tax ecosystem. Tax professionals, certified public accountants (CPAs), and enrolled agents consult these numbers to gauge industry workload and consumer preferences between self-preparation software and professional assistance.
Additionally, software developers, tax policy analysts, academic researchers, and business leaders rely on this publication to anticipate system demand. Even curious taxpayers and finance students can read it to gain a fascinating look into how hundreds of millions of returns move through federal systems each year.
Key Topics Covered
Publication 6187-A distills thousands of data points from the full 6187 report into straightforward metrics. Here are the core topics highlighted in the companion document:
- Total Individual Return Volumes: Multiyear national forecasts predicting the overall quantity of Form 1040 returns submitted annually.
- Filing Methods: Shifts between paper-based submissions and electronic filing (e-file).
- Preparer Channels: Growth comparisons between do-it-yourself online filers and returns completed by professional tax practitioners.
- Refund vs. Balance-Due Filings: Expected proportions of returns that generate refunds compared to those with taxes owed.
- Operational Processing Impacts: The impact of scanning automation, electronic direct deposits, and service center configurations.
Detailed Breakdown of Main Concepts
To understand the projections in Publication 6187-A, it helps to break down how the IRS categorizes filing channels and operational demands.
1. The Surge in Electronic Filing
Electronic filing continues to dominate federal tax administration. The publication shows electronic returns reaching approximately 157 million filings by 2028, accounting for nearly 96 percent of all submitted individual forms. This transition drastically reduces manual data entry and accelerates turnaround times for both the IRS and everyday filers.
2. Practitioner E-File vs. Online Self-Filers
The publication separates electronic returns into two distinct streams: returns filed directly by taxpayers using software (online filers) and returns submitted by authorized tax professionals (practitioners). Historically, paid practitioners handle the majority of electronic returns—maintaining well over 84 to 87 million filings—while independent online self-filers account for more than 43 percent of all digital submissions.
3. The Decline of Traditional Paper Returns
Paper filings continue to shrink to record lows, dropping to roughly 10 million returns. Under modern IRS digital intake scanning programs and zero-paper initiatives, remaining paper submissions are systematically scanned into digital workflows upon receipt, centralizing primary paper return intake into designated hubs such as the Kansas City processing center.
4. Processing Projections and Refund Flow
The forecasts track the division between full-paid returns, installment plans, and refund claims. By anticipating when refund requests peak during late winter and early spring, the IRS can allocate technology resources and customer support staff to prevent backlog delays.
Practical Examples or Scenarios
Understanding these macro statistics can have direct practical value for various stakeholders:
- Tax Practice Capacity Planning: A regional tax firm analyzes the steady growth in practitioner-filed returns to decide whether to hire extra seasonal staff or expand cloud infrastructure before peak filing weeks.
- Software Development Sizing: A commercial tax software developer uses the rising percentage of online self-filers to prepare server capacity for expected surges right around April 15.
- Community Assistance Programs: Non-profit programs like Volunteer Income Tax Assistance (VITA) use regional return estimates to forecast how many eligible individuals will need assistance claiming refundable credits.
How This Publication Relates to Specific Forms
Publication 6187-A synthesizes filing trends across the primary forms used by American households. Below is a quick overview of how the publication’s data connects to standard IRS tax documents:
| IRS Tax Form | Form Name / Purpose | Relevance to Publication 6187-A Projections |
|---|---|---|
| Form 1040 / 1040-SR | U.S. Individual Income Tax Return (and Senior version) | Represents the core baseline volume analyzed across both paper and digital filing channels. |
| Form 1040-NR | Nonresident Alien Income Tax Return | Projected separately to evaluate international compliance and cross-border processing needs. |
| Form 1040-PR / 1040-SS | Self-Employment Tax Returns for Puerto Rico and U.S. Territories | Monitored to forecast regional filing loads and specialized tax compliance. |
| Form 1040-ES | Estimated Tax for Individuals | Helps the IRS evaluate quarterly payment volumes and non-wage tax remittances throughout the year. |
Common Misunderstandings Clarified
Because the IRS issues hundreds of publications, it is easy to confuse Publication 6187-A with other tax documents. Here are common points of confusion clarified:
- Not a Instruction Manual: Publication 6187-A will not tell you how to calculate deductions, claim dependents, or file your return. For calculation rules, taxpayers should consult Publication 17.
- Not a Binding Legal Rule: The figures inside are administrative and economic projections. They are based on observed economic variables, population growth, and enacted laws, rather than legal mandates.
- Does Not Cover Business Corporate Filings: Publication 6187-A focuses strictly on individual tax returns. Corporate, partnership, and estate forecasts are covered in companion releases like Publication 6292.
Why This Publication Matters for Taxpayers
Even though taxpayers do not file Publication 6187-A, its forecasts directly affect the service everyday filers receive. When the IRS accurately forecasts return volumes, it can staff telephone lines properly, schedule timely software maintenance, and issue direct deposits with minimal friction.
Furthermore, these projections track the collective health and modernization of the tax system. As paper processing phases down and digital tools expand, overall processing costs drop, leading to faster refunds, fewer administrative lost-mail issues, and stronger data security safeguards for all citizens.
Frequently Asked Questions
What is the difference between Publication 6187 and Publication 6187-A?
Publication 6187 is a comprehensive, multi-page technical report containing detailed demographic, campus-level, and state-by-state forecasting tables. Publication 6187-A is an executive one-sheet summary that highlights the primary trends and high-level charts from that larger report.
How often is Publication 6187-A updated?
The IRS updates its projection reports annually. Projections are typically compiled from economic and operational data reviewed in the late summer and autumn, then officially released to support operational readiness for the upcoming calendar year filing cycle.
Where does the IRS get the data for these projections?
The IRS Statistics of Income Division uses historical filing counts, census population shifts, macroeconomic models, employment indicators, and enacted tax legislation to build its predictive models.
Do these projections account for proposed changes in tax law?
No. By policy, IRS forecasting models only incorporate tax law changes that have already been officially enacted and confirmed by administrative guidance. Speculative or pending legislative bills are excluded until signed into law.
Conclusion
IRS Publication 6187-A offers a clear, snapshot view of the future of federal tax return processing. By turning millions of data points into transparent trends, it shows an individual filing landscape that is larger, faster, and more overwhelmingly digital than ever before. Whether you are a tax practitioner planning your firm’s calendar or a taxpayer curious about the system behind your annual refund, this publication provides an informative look into the mechanics of America’s tax administration.
