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2026–2027 due-date report

December 2026 property tax dates

43 dates announced by counties and 257 dates set by law in the verified sample.

Last updated October 26, 2026, US Central build date. A listed due date is not necessarily the last day to pay without a penalty. Select a date to read its official quotation below. These are county and payment-plan records, not a complete national schedule.

Dates announced by counties

Sources. Checked to .

Dates set by law

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Sources

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Read source quotations (35)
  1. (a) Except as provided by K.S.A. 79-4521, and amendments thereto, any person charged with real property taxes on the tax books in the hands of the county treasurer may pay, at such person's option, the full amount thereof on or before December 20 of each year, or 1/2 thereof on or before December 20 and the remaining 1/2 on or before May 10 next ensuing.

    Official source 1. Set by law. Checked Oct 25, 2026.

  2. any person charged with real property taxes on the tax books in the hands of the county treasurer may pay, at such person's option, the full amount thereof on or before December 20 of each year, or 1/2 thereof on or before December 20 and the remaining 1/2 on or before May 10 next ensuing.

    Official source 2. Set by law. Checked Oct 25, 2026.

  3. First half: Due by December 20 of the levy year.

    Official source 3. Set by law. Checked Oct 24, 2026.

  4. All property taxes extended on the property and operating property rolls shall be due and payable in full to the tax collector without late charges and interest on or before December 20 of the year in which the property taxes are levied.

    Official source 4. Set by law. Checked Oct 25, 2026.

  5. the full amount thereof on or before December 20 of each year, or 1/2 thereof on or before December 20 and the remaining 1/2 on or before May 10 next ensuing.

    Official source 5. Set by law. Checked Oct 24, 2026.

  6. The property taxes may be paid in full or paid in two (2) halves, the first half on or before December 20 with a grace period extending to June 20 for the second half if the first half is totally paid.

    Official source 6. Set by law. Checked Oct 25, 2026.

  7. may pay, at such person's option, the full amount thereof on or before December 20 of each year, or 1/2 thereof on or before December 20 and the remaining 1/2 on or before May 10 next ensuing.

    Official source 7. Set by law. Checked Oct 25, 2026.

  8. the full amount thereof on or before December 20 of each year, or 1/2 thereof on or before December 20 and the remaining 1/2 on or before May 10 next ensuing. Whenever any date prescribed in subsection (a) for the payment of real property taxes occurs on a Saturday or Sunday, such date for payment shall be extended until the next-following regular business day of the office of the county treasurer.

    Official source 8. Set by law. Checked Oct 24, 2026.

  9. The 2026 property tax bills will be mailed out by the end of November, 2026. First payment is due before 11:59 p.m. Monday, December 21, 2026. A 2% penalty will be assessed on any delinquent balances paid after December 21st.

    Official source 9. Officially published. Checked Oct 25, 2026.

  10. Statutory impositions may be paid as soon as the tax roll is delivered to the tax collector and, except as otherwise provided by law, shall be paid no later than December thirty-first in each respective year.

    Official source 10. Set by law. Checked Oct 25, 2026.

  11. One quarter of the total estimated taxes, and one-half of any adjustment based on actual tax liability, with a 3% discount. Payment is due by December 31, 2026. No discount is allowed after December 31, 2026.

    Official source 11. Officially published. Checked Oct 24, 2026.

  12. Statutory impositions may be paid as soon as the tax roll is delivered to the tax collector and, except as otherwise provided by law, shall be paid no later than December thirty-first in each respective year. If not paid by that date, the statutory impositions shall be considered delinquent the following day.

    Official source 12. Set by law. Checked Oct 25, 2026.

  13. All property taxes are due and payable on or before December 31 of the assessment year except as otherwise provided by law.

    Official source 13. Set by law. Checked Oct 25, 2026.

  14. Taxes paid in full between November 2 and December 31 of the assessment year shall be paid at the amount reflected on the tax bill without discount or penalty.

    Official source 14. Set by law. Checked Oct 25, 2026.

  15. Statutory impositions may be paid as soon as the tax roll is delivered to the tax collector and, except as otherwise provided by law, shall be paid no later than December thirty-first in each respective year.

    Official source 15. Set by law. Checked Oct 24, 2026.

  16. The third payment of one-quarter of the total amount of estimated taxes due, plus one-half of any adjustment made pursuant to a determination of actual tax liability, must be made by December 31 of the year in which taxes are assessed.

    Official source 16. Set by law. Checked Oct 25, 2026.

  17. Face Amount 11/02/26 – 12/31/26

    Official source 17. Officially published. Checked Oct 24, 2026.

  18. Enroll now for the 2026 Tax Bill Year Failure to receive the tax statements via email does not relieve the obligation of the taxpayer to pay the taxes due by December 31, or any statutorily imposed late penalties or fees.

    Official source 18. Officially published. Checked Oct 24, 2026.

  19. shall be paid no later than December thirty-first in each respective year. If not paid by that date, the statutory impositions shall be considered delinquent the following day.

    Official source 19. Set by law. Checked Oct 24, 2026.

  20. If Paid/Postmarked by December 31, 2026, Face Amount

    Official source 20. Officially published. Checked Oct 25, 2026.

  21. If any taxpayer shall fail or neglect to pay to the collector his taxes by December 31, the collector is mandated to apply a penalty. (139.100)

    Official source 21. Set by law. Checked Oct 24, 2026.

  22. All property taxes levied for any county, city, village, or other political subdivision therein shall be due and payable on December 31 next following the date of levy except as provided in section 77-1214.

    Official source 22. Set by law. Checked Oct 25, 2026.

  23. For the 2026 tax year, the dates and amounts due are as follows: Received or postmarked by: 11/01 Face value, less a 2% discount 12/31 Face value

    Official source 23. Officially published. Checked Oct 24, 2026.

  24. Nothing in this section shall relieve a taxpayer from paying taxes owed by December thirty-first and paying penalties and interest owed for failing to pay all taxes by December thirty-first, except as provided with regard to penalties and interest by subsection 2 of this section.

    Official source 24. Set by law. Checked Oct 25, 2026.

  25. Statutory impositions may be paid as soon as the tax roll is delivered to the tax collector and, except as otherwise provided by law, shall be paid no later than December thirty-first in each respective year. If not paid by that date, the statutory impositions shall be considered delinquent the following day.

    Official source 25. Set by law. Checked Oct 24, 2026.

  26. If any taxpayer shall fail or neglect to pay to the collector his taxes by December 31, the collector is mandated to apply a penalty.

    Official source 26. Set by law. Checked Oct 25, 2026.

  27. All property taxes are due and payable on or before December 31 of the assessment year except as otherwise provided by law.

    Official source 27. Set by law. Checked Oct 24, 2026.

  28. Taxes paid in full between November 2 and December 31 of the assessment year shall be paid at the amount reflected on the tax bill without discount or penalty.

    Official source 28. Set by law. Checked Oct 24, 2026.

  29. Nothing in this section shall relieve a taxpayer from paying taxes owed by December thirty-first and paying penalties and interest owed for failing to pay all taxes by December thirty-first, except as provided with regard to penalties and interest by subsection 2 of this section.

    Official source 29. Set by law. Checked Oct 24, 2026.

  30. Tax Season: 10/01/2026-04/15/2027 November 2nd – December 31st = Face amount period

    Official source 30. Officially published. Checked Oct 25, 2026.

  31. Face Amount November 2 thru December 31, 2026

    Official source 31. Officially published. Checked Oct 25, 2026.

  32. Payments Due | Wednesday, December 31, 2026

    Official source 32. Officially published. Checked Oct 25, 2026.

  33. December 31st | Last day to pay full amount or one-half payment of taxes before becoming delinquent. (Oklahoma Statute, Title 68, Chapter 1, Article 29, Section 2913)

    Official source 33. Set by law. Checked Oct 24, 2026.

  34. 11/02/2026 – 12/31/2026 – Face Amount

    Official source 34. Officially published. Checked Oct 24, 2026.

  35. Face amount is due November 2 through December 31, 2026.

    Official source 35. Officially published. Checked Oct 25, 2026.

Methodology and coverage limits | Download all report dates

Not tax or legal advice; confirm with your county.