Mid‑May Tax Guide: What To Do If You Still Haven’t Filed Your 2025 Return

🌾 Mid‑May Tax Guide: What To Do If You Still Haven’t Filed Your 2025 Return

May is a turning point in tax season. The April deadline has passed, refunds are processing, and IRS notices are beginning to arrive. Yet many taxpayers still haven’t filed their 2025 return. If that’s you, you’re not behind — but you do need a plan. Taking action in May helps you avoid penalties, reduce stress, and stay ahead of the next round of deadlines.

🟥 Understand What Happens After the Deadline
Missing the April 15 deadline doesn’t mean you’re in trouble. It simply means the IRS may apply penalties until you file. These penalties grow over time, so filing sooner is always better.

If you missed the deadline, you can review your next steps here:
Didn’t File by April 15? Here’s What To Do Next

Even so, many taxpayers don’t realize that the IRS separates the **failure‑to‑file penalty** from the **failure‑to‑pay penalty**. Filing now reduces the largest penalty immediately, even if you can’t pay the full amount.

IRS penalty information:
https://www.irs.gov/payments/penalties

🟨 File Even If You Can’t Pay
A common misconception is that you should wait to file until you can pay. However, this creates the highest penalties. Filing now protects you from additional charges and gives you access to payment plan options.

If you owe taxes, you can review payment options here:
Owe Taxes? Your 2026 Payment Plan Options Explained

IRS payment portal:
https://www.irs.gov/payments

🟦 Check Whether You Already Filed an Extension
If you filed an extension earlier in the year, you already have until October 15 to submit your return. However, the extension does **not** stop penalties on unpaid taxes. Because of this, May is the perfect time to estimate your balance and make a payment.

You can review extension rules here:
Filed an Extension? Here’s What It Does and Doesn’t Do

🟩 Gather Your Documents Before Filing
Before you file, make sure you have all required documents. Missing forms can delay your refund or trigger IRS notices. In May, many taxpayers discover they are missing:
– W‑2s
– 1099‑NEC or 1099‑K forms
– 1098 mortgage statements
– Business income records
– Donation receipts
– Medical expense documentation

If you’re unsure what to keep, you can review your document checklist here:
What Documents You Should Keep After Filing Your Taxes

🟪 Watch for IRS Identity Verification Letters
If you waited until after the deadline to file, the IRS may need to verify your identity. These letters pause your refund until you complete the verification process. Responding quickly prevents additional delays.

Learn how to complete verification here:
IRS Identity Verification: How to Complete the 5071C Process

IRS identity verification portal:
https://www.irs.gov/identity-theft-fraud-scams/identity-verification

🟫 Don’t Forget Your Oklahoma Return
Oklahoma processes returns separately from the IRS. Because of this, you may still owe state penalties even if your federal return is handled. Filing your state return now helps you avoid additional charges.

Oklahoma Tax Commission filing information:
https://oklahoma.gov/tax

If you missed the state deadline, you can review what to do next here:
Oklahoma State Tax: What Happens If You Miss the Deadline

🟧 Plan Ahead for Next Year
Once you file, May is the perfect time to adjust your withholding or plan your estimated payments. A small change now can prevent a large balance next year.

IRS withholding estimator:
https://www.irs.gov/individuals/tax-withholding-estimator

If you’re a business owner, you can review your post‑deadline checklist here:
Small Business Owners: Your Post‑Deadline Tax Checklist

🤝 How Keens Tax Service Helps
Keens Tax Service can help you:
– File late federal and state returns
– Reduce penalties when possible
– Respond to IRS notices
– Set up payment plans
– Organize your documents
– Prepare extension returns
– Plan for next year

Filing late