Where your California franchise tax payment goes

When you send a payment to the California Franchise Tax Board (FTB), the money goes into a state account managed by the FTB's Collections and Compliance Division. The FTB is the state agency responsible for collecting corporate income tax, S-corporation tax, and other business-related taxes in California. Your payment is recorded against your specific tax account within 1 to 3 business days, depending on the payment method you use.

The FTB applies your payment first to any penalties and interest owed, then to the tax balance itself — unless you specify a different allocation when you submit the payment. Once the FTB receives and posts your payment, it sends a confirmation notice to the address on file. If you pay online or by phone, you receive an when ready confirmation number.

Money collected by the FTB flows into the state's General Fund, which supports schools, infrastructure, courts, and other state services. The FTB does not hold the money in a separate account; it becomes part of California's operating revenue once posted.

Key Takeaways

  • The FTB posts payments to your account within 1 to 3 business days depending on whether you pay online, by phone, by mail, or through a third-party processor.
  • Online and phone payments through the FTB's official channels (OnlineServices or 1-800-338-0505) carry no convenience fee, but third-party payment processors charge a fee of 1.87% to 2.5% of the amount paid.
  • Mailed checks should be sent to the FTB's lockbox address and take 7 to 10 business days to post, so mail early if you have a important date.
  • The FTB applies your payment to penalties and interest first unless you write instructions on your check or specify otherwise during online or phone payment.
  • Payments made after the tax due date accrue interest at 0.5% per month plus any applicable penalties, so paying as soon as possible reduces what you ultimately owe.

Payment methods and how long each takes to post

The FTB offers five main payment routes, and the time your money takes to reach your account varies by method. Online payment through FTB OnlineServices is the fastest: you log in, enter your payment amount, and the FTB posts the payment the same day or next business day. You receive a confirmation number when ready. There is no fee.

Phone payment through the FTB's automated system (1-800-338-0505) or a representative takes 1 to 2 business days to post. You will need your Social Security Number or Federal Employer Identification Number, your account number, and a checking or savings account for bank draft, or a credit or debit card. There is no fee for bank draft; credit and debit card payments incur a convenience fee of 1.87% to 2.5% depending on the processor.

Mail payment by check or money order should be sent to the FTB's lockbox address (listed on your notice or the FTB website). Mailed payments take 7 to 10 business days to post after the FTB receives them, plus mail transit time. Write your account number and tax type on the check. Do not send cash.

Electronic Federal Tax Payment System (EFTPS) allows you to schedule payments in advance. You enroll once, then can set up payments to post on a date you choose. EFTPS takes 1 to 2 business days to post and carries no fee. Third-party payment processors (such as PayUSA or Official Payments) allow payment by credit card, debit card, or ACH transfer. These services charge a convenience fee of 1.87% to 2.5% and take 1 to 3 business days to post.

What happens if you pay late

The FTB charges interest on unpaid tax balances at a rate of 0.5% per month (6% annually), compounded daily. Interest begins accruing the day after the original due date. If your return was due April 15 and you pay on May 1, you owe interest on the unpaid balance for the 16 days between the due date and payment date.

The FTB also imposes penalties for late payment. The standard late-payment penalty is 0.5% of the unpaid tax for each month or part of a month the payment is late, up to 25% of the unpaid tax. If you fail to pay for more than 60 days, the FTB may add a failure-to-pay penalty of 5% of the unpaid tax. These penalties stack on top of interest.

If you cannot pay the full amount by the due date, you can request a payment plan or an extension. The FTB allows installment agreements for balances over $1,000. You can request one online through OnlineServices, by phone, or by mail. The FTB charges a setup fee (typically $225 to $225 for online requests, higher for phone or mail) and a monthly fee of $25 to $50 depending on the payment amount.

How to confirm your payment was received and posted

If you paid online or by phone, you received a confirmation number at the time of payment. Write this number down or save the email confirmation. The confirmation number proves you submitted the payment and shows the date and amount.

To verify that the FTB has posted your payment to your account, log into FTB OnlineServices 2 to 3 business days after you submitted the payment. Your account will show the payment amount, the date posted, and the remaining balance. You can also call the FTB at 1-800-338-0505 and speak to a representative, though wait times can be 30 minutes or longer during tax season.

If you mailed a check, wait at least 10 business days after you mailed it before checking your account. The FTB's processing centers are in Sacramento and Los Angeles, and mail takes time to reach them. If more than 10 business days have passed and your payment does not appear on your account, call the FTB with your check number and the amount you sent.

Payment plans and what they cost

If you owe more than $1,000 and cannot pay in full, the FTB allows you to set up an installment agreement. You can request one online through OnlineServices, by phone at 1-800-338-0505, or by mailing Form 433-D (Installment Agreement Request) to the FTB.

Online requests have a setup fee of $225 and a monthly payment fee of $25. Phone and mail requests have a higher setup fee of $225 and a monthly fee of $50. The FTB will work with you to set a monthly payment amount based on your ability to pay, but the agreement must be paid off within 60 months. Interest and penalties continue to accrue on the unpaid balance during the installment period.

If you are experiencing financial hardship, you can request a Currently Not Collectible (CNC) status, which temporarily pauses collection activity. This does not erase the debt, but it stops the FTB from taking enforcement action while you are unable to pay. Interest and penalties still accrue. You must reapply for CNC status every 120 days.

Third-party payment processors and their fees

The FTB does not charge a fee for online or phone payments made directly through its channels. However, if you use a third-party payment processor — such as PayUSA, Official Payments, or another authorized vendor — that processor charges a convenience fee. These fees range from 1.87% to 2.5% of the payment amount and are in addition to the tax you owe.

For example, if you owe $10,000 and pay through a third-party processor charging 2%, you pay $10,200 total: $10,000 in tax and $200 in fees. The processor keeps the fee; it does not go to the FTB or reduce your tax debt. The FTB receives only the $10,000.

Third-party processors are useful if you want to pay by credit card and earn rewards points, or if you need to schedule a payment for a future date and cannot use EFTPS. However, the fee cost should factor into your decision. If you can pay by bank draft through the FTB directly, you avoid the fee entirely.

What to do if your payment is lost or misapplied

If you submitted a payment and your account does not show it posted after the expected time frame, contact the FTB when ready. Have your confirmation number (if you paid online or by phone), your check number (if you mailed a check), or your payment reference number (if you used EFTPS or a third-party processor) ready.

The FTB can trace a payment using these identifiers. If the payment was lost in the mail, the FTB will ask you to stop payment on the original check and issue a new one, or it will allow you to submit a duplicate payment. If the payment was received but misapplied — for example, credited to the wrong tax year or account — the FTB can correct it within 1 to 2 business days.

If the FTB cannot locate your payment after 30 days, request a written statement from the FTB showing the status of your account. This document protects you if the FTB later claims the payment was never received. Keep all confirmation numbers and bank statements showing the payment was debited from your account.

Frequently Asked Questions

Can I pay my California franchise tax bill with a credit card directly through the FTB?

No. The FTB does not accept credit cards directly. You can pay by credit card only through a third-party payment processor, which charges a convenience fee of 1.87% to 2.5%. If you want to use a credit card without paying a fee, you could charge the payment to a card that offers cash-back rewards, but the fee will offset most or all of the reward value.

What if I pay more than I owe?

The FTB will credit the overpayment to your next tax year's balance, or it will refund the overpayment to you. You can request a refund by calling 1-800-338-0505 or through OnlineServices. Refunds typically take 4 to 6 weeks to arrive by mail or 1 to 2 weeks if you choose direct deposit to your bank account.

Do I need to include a payment voucher when I mail a check?

You do not need a voucher, but it helps. If the FTB sent you a notice with a payment stub, include it with your check. Write your account number, tax type, and the tax year on the check itself. The FTB can match your payment to your account even without a voucher, but it may take longer.

Can I set up automatic monthly payments to the FTB?

Yes, through EFTPS or through an installment agreement. EFTPS allows you to schedule payments in advance on dates you choose. An installment agreement sets a fixed monthly payment amount that the FTB withdraws from your bank account automatically. Both options require enrollment and have no additional fees beyond the installment agreement setup fee if you choose that route.

What if I disagree with the amount the FTB says I owe?

Do not withhold payment while you dispute the amount. Pay what you believe you owe or what the FTB has assessed, then file a protest or appeal with the FTB's Appeals Bureau. You can request a hearing to dispute the assessment. Interest and penalties will continue to accrue on any unpaid balance during the dispute process, so paying reduces the total cost even if you ultimately win the dispute.