Property tax deadlines vary by county and state, not by individual property owner

The date you owe property tax depends on where your property is located. Most counties set one or two payment dates per year — often in the fall and spring — and mail bills 30 to 60 days before the due date. Some states allow you to pay in a single lump sum; others require two installments. A few counties use a different calendar entirely, with bills due in summer or winter instead.

You cannot choose your own payment date. The county assessor's office sets the deadline, and it applies to every property owner in that county. If you own property in multiple counties, each one has its own schedule. The only way to know your exact due date is to check your property tax bill or contact your county assessor's office directly — do not assume it matches a neighboring county or a previous year.

Key Takeaways

  • Property tax due dates are set by your county and appear on your bill, usually 30 to 60 days before payment is due.
  • Most counties bill twice per year, but some bill once; check your bill to see how many payments your county requires.
  • Penalties and interest begin accruing the day after the due date, even if you did not receive your bill in the mail.
  • If you pay through an escrow account (as part of a mortgage), your lender handles the payment on your behalf by the due date.
  • Some counties offer a small discount if you pay early, and some allow installment plans if you cannot pay in full by the deadline.

How to find your property tax due date

Your property tax bill is the most reliable source. It shows the due date, the amount owed, and the address or account number to use when paying. Bills are usually mailed 30 to 60 days before the deadline, though timing varies by county. If you have not received a bill, contact your county assessor's office or tax collector's office — they can tell you the due date and the amount you owe.

You can also find due dates on your county's website. Most counties post their tax calendar online, listing all payment deadlines for the year. Search "[your county name] property tax due date" or "[your county name] assessor's office" to find the official page. If you own property in multiple counties, you will need to check each county's website separately.

If you have a mortgage, your lender may handle property tax payments through an escrow account. In that case, your lender pays the county on your behalf by the due date. You do not need to pay separately, but you should still know when the deadline is in case there is a problem with the escrow account.

What happens if you miss the deadline

Penalties and interest begin accruing the day after the due date. The amount varies by state and county — some charge 5 to 10 percent of the unpaid tax as a penalty, while others charge more. Interest typically compounds monthly or annually, depending on your county's rules. The longer you wait to pay, the larger the total amount owed becomes.

If you remain unpaid for a long period — usually one to three years, depending on your state — the county may place a lien on your property. A lien means the county has a legal claim against your home. You cannot sell or refinance the property without paying off the lien first. In some cases, the county may foreclose on the property and sell it to recover the unpaid taxes.

You are responsible for paying on time even if you did not receive your bill in the mail. The county is not required to send a bill as a reminder. If your mail is unreliable or you move frequently, sign up for email reminders through your county's website or set a calendar alert based on the due date you find on your county's tax calendar.

Early payment discounts and late payment plans

Some counties offer a small discount — usually 2 to 5 percent — if you pay before the due date. The discount amount and the deadline for claiming it appear on your bill. Not all counties offer this, so check your bill to see if your county does. If a discount is available, paying early saves you money.

If you cannot pay the full amount by the due date, some counties allow you to set up an installment plan. The plan typically breaks the payment into two or more smaller amounts spread across the year. You must request a plan before the due date; waiting until after the deadline usually disqualifies you. Contact your county tax collector's office to ask whether a plan is available and what the process is.

A few counties offer hardship programs or payment deferrals for homeowners over a certain age or with low income. These programs may allow you to delay payment or reduce the amount owed temporarily. may be able to access and terms vary widely, so contact your county assessor's office to ask what options exist in your area.

Paying your property tax on time

You can pay by mail, online, in person, or through your mortgage lender's escrow account. Most counties accept checks, money orders, and credit or debit cards, though some charge a processing fee for card payments. Your bill shows the mailing address and the online payment portal, if one exists. Paying online is usually faster and gives you a confirmation number immediately.

If you pay by mail, send your payment at least one week before the due date to account for mail delays. The county's postmark date, not the date they receive it, usually determines whether you paid on time — but do not rely on this. Paying early eliminates the risk of late fees.

If you pay online, the payment typically posts within one to three business days. If you pay in person at the county office, the payment is recorded immediately. Keep your receipt or confirmation number as proof of payment in case there is a dispute later.

If you own property in multiple counties

Each county has its own due date and billing schedule. You will receive separate bills from each county, and each bill has its own deadline. Set reminders for each due date to avoid missing any payments. Missing a payment in one county does not affect your property in another county, but penalties and liens will apply to the property in the county where you did not pay.

If you use a mortgage lender's escrow account, the lender handles payments to all counties where you own property. Confirm with your lender that they are paying all your properties on time. If you own property without a mortgage in one county and with a mortgage in another, you will need to pay one directly and the lender will pay the other.

Frequently Asked Questions

What if I did not receive my property tax bill in the mail?

You are still responsible for paying on time. Contact your county assessor's or tax collector's office to get the due date and amount owed. You can also find the due date on your county's website. If your bill was lost or delayed, the county can issue a duplicate or provide the information over the phone.

Can I get an extension on my property tax payment?

Most counties do not grant extensions, but some offer installment plans or hardship deferrals if you request them before the due date. Contact your county tax collector's office to ask what options are available. Waiting until after the deadline to ask usually disqualifies you from any relief.

Do I have to pay property tax if I am on a fixed income?

Property tax is still due regardless of income. However, some states and counties offer tax relief programs for seniors, disabled homeowners, or low-income households. These programs may reduce the amount owed or allow you to defer payment. Contact your county assessor's office to learn whether you may be may be able to access for any programs.

What if my property tax bill is wrong?

You should still pay by the due date to avoid penalties and interest. After paying, you can file a formal challenge or appeal with your county assessor's office. The appeal process varies by county but usually involves submitting a written request and supporting documents. Paying on time protects you while your appeal is being reviewed.

Does my mortgage lender automatically pay my property taxes?

Only if you have an escrow account set up with your lender. When you close on a mortgage, your lender may require an escrow account and will collect property tax as part of your monthly payment. Confirm with your lender that they are paying your taxes on time. If you do not have an escrow account, you must pay the county directly.