A friendly tax nag reminder: Don’t miss June 16 estimated tax due date

June 10, 2025
Tax-deadline-yellow-sticky-note_pexels-leeloothefirst-8962476

I know I nagged reminded folks who face estimated tax payments of the June 16 deadline just last week in my monthly tax moves post.

Well, I’m back nagging reminding all y’all again. Sorry, not sorry.

As the hubby knows, my penchant for nagging repeating myself is because I care. It’s also because we also make estimated tax payments four times a year, so the process is on my mind.

June 16 payment date: The June estimated tax due date is officially the 15th, but since that’s on a Sunday — Father’s Day, just in case you need a reminder about that, too 😊 — the second estimated tax payment is due Monday, June 16.

The amount due technically covers income earned in April and May that wasn’t subject to withholding.

For most estimated taxpayers, that will be the same amount as your first 1040-ES payment back in April.

That’s because most estimated taxpayers make a good estimate of this year’s earnings that aren’t subject to withholding, figure the tax due, and divide it by four.

They then send those amounts to the Internal Revenue Service to meet the mid-month due dates each April, June, September, and January of the next year.

The flow chart below from IRS Publication 505, Tax Withholding and Estimated Tax, offers a visual depiction of when you need to make estimated tax payments.

Estimated tax flow chart_IRS Publication 505

Safe harbors to avoiding penalties: Making the correct estimated tax payment amounts and on time is critical. Mess up either and you’ll face penalties.

To avoid that unwanted circumstance, your total estimated tax paid must be at least 90 percent of the tax you’ll ultimately owe when you file next year.

If your non-withheld earnings are uneven throughout the year, you can use the annualized income installment method to precisely figure your estimated tax amounts for each quarter. This method helps with cash flow, but does take more work and record keeping.

Then there are those of us who avoid penalty charges by taking the easiest estimated tax payment route. We sidestep tax guesstimating or continual monthly figuring by simply paying our prior year’s full tax liability in four equal estimated tax amounts.

Meeting this safe harbor of paying 100 percent of last year’s tax liability in four equal payments means, regardless of what your eventual 2025 tax bill is, you won’t face any estimated tax underpayment penalties.

Total tax, not remaining tax due: Note that this is 100 percent your total tax bill last year, found on line 24 of your Form 1040.

It is not simply what you ended up owing Uncle Sam when your filled out your return with all your tax payments, withholding or otherwise, considered.

Note, too, that your safe harbor percentage is larger is you make more money. It goes to 110 percent of your prior year’s total tax if your adjusted gross income in 2024 was more than $150,000 ($75,000 if your filing status for 2025 is married filing a separate return).

Ways to paying estimated taxes: Once you know what you need to pay on June 16, the easiest way to do that, for both you and the IRS, is electronically.

The IRS offers a variety of options.

If, however, you prefer paper, the IRS still accepts checks and money orders. Make the estimated tax amount payable to the “United States Treasury.” You also need to download and send Form 1040-ES with your check or money order.

You also might find these items of interest:

 

Advertisements

🌟 Search Amazon Tax Products 🌟
The text link above is an affiliate ad. If you click through and then buy a product, I receive a commission.

 

Share:

The More Tax Posts tab at the top of this page will take you to, well, more tax posts. You also can search below for a tax topic. 

Latest Posts
6 tax moves to consider this June

June 3, 2026

Definitely take a break this June. But taxes don’t take vacations. So, you also should…

Read More
Tax Season 2026 Continues!

We made it. Tax Day 2025 is finally over. For most of us. When the filing season started on Jan. 26, millions who were expecting refunds filed immediately. Most of us got our returns to the Internal Revenue Service by April 15. But plenty of taxpayers also got extensions. They are looking at an Oct. 15 filing deadline.

Those procrastinating filers aren’t a problem. In fact, the IRS appreciates taxpayers who take time to fill out their 1040 forms correctly. It also is grateful that tax submissions are spread out a bit, especially now that the IRS is a leaner agency. Processing returns is easier when they arrive throughout the year instead of in massive bunches.

But enough about Uncle Sam’s tax collection issues. The focus now is on all y’all who filed for extensions, giving you another six months to complete your return. Since your new mid-October due date will be here before you know it, let’s get started now on meeting it.

The ol’ blog is here to help you finish up your extended Form 1040. You can start with January’s tax tips page, which has links to the rest of the year’s tips by-month collections. You also can peruse various tax categories for more tailored advice by clicking on the More Tax Posts drop-down menu at the top of this (and every) page.

And to make sure you don’t miss your new filing deadline, the count-down clock below will let you know just how much time you to file by Oct. 15. At the latest.e. (Note: I’m in the Central Time Zone, so adjust accordingly for where you live.)

Comments