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A Gentle Reminder: Third-Quarter Estimated Taxes Are Due September 15

If you earn income outside of a traditional paycheck, keeping up with quarterly tax deadlines is a standard part of managing your finances. For individuals who do not have enough tax withheld throughout the year, the third installment deadline for estimated taxes lands on September 15.

Self-employed freelancer working on a laptop

Who Needs to Make a September 15 Payment?

This mid-September due date generally applies to anyone who needs to cover income that isn't fully satisfied through standard tax withholding. If your earnings come from self-employment income, investment income, or other sources where tax is not automatically withheld, you will typically use Form 1040-ES to submit this third-quarter payment.

Staying on top of this schedule is the best way to protect yourself from surprises at tax time. If you rely on estimated tax payments to cover your tax liability, making this installment on time is essential to help avoid unwanted underpayment issues later in the year.

Stay Ahead of Your Quarterly Deadlines

Managing self-employment or investment income taxes doesn't have to be a source of stress. Whether you are based in Scottsdale, Denver, Albuquerque, or anywhere in between, John Koloch and the team at GeneralCents Accounting are here to help you navigate your tax obligations as your BackPocket CFO. Reach out today to schedule a consultation and ensure your tax strategy stays on track.

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