I owe $1800 in Taxes this year.. have never owed that much before. Do I have to pay the whole amount by April 15???

[xmasbaby0]

The deadline to pay 2023 tax due is April 15, 2024

 If you have federal tax due you can pay by mailing your payment with the 1040V voucher, (which has the address printed on it, having the payment taken out of a designated bank account, or you can pay directly on the IRS website. 

https://www.irs.gov/payments

https://ttlc.intuit.com/community/tax-payments/help/how-can-i-pay-my-federal-taxes/00/26212

https://ttlc.intuit.com/community/tax-payments/help/how-do-i-pay-my-irs-tax-due-with-a-check-or-mone... 

To apply for a payment plan with the IRS

Apply Online for a Payment Plan

You must pay your state tax due using the state’s preferred method of receiving payment.  For most states that will be by making a payment to the state’s own tax website, or by mailing a check or money order.

https://ttlc.intuit.com/questions/1900884-what-are-my-options-for-getting-my-state-refund-or-for-pay...

https://ttlc.intuit.com/questions/1901670-how-do-i-contact-my-state-department-of-revenue

[LeticiaF1]

As xmasbaby0 mentioned, the deadline to pay your tax due is April 15th, if you fail to pay your tax due by then interest and penalties will start to accrue.  

The IRS will let you pay off your federal tax debt in monthly payments through an installment agreement.   

If you have not sent your tax return, you can set it up the payment plan in TurboTax.

• Go to the File section of TurboTax
• On the How do you want to pay your federal taxes? screen, 
• Select Request an IRS payment plan.

If you already filed, you can apply for a payment plan (Form 9465) directly at the IRS Payment Plans and Installment Agreements website. Make sure you've filed your return before applying through their site.

You can contact your state if you have a balance because most states will also let you set up a payment plan.  To find the contact information for your state visit the state Department of Revenue for details.

@kkaser