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Updated 2025 Tax Year

Pottawatomie County
Property Tax Guide

Everything you need to know about property taxes in Pottawatomie County, KS. Rates, due dates, exemptions, and how it affects your monthly payment.

9 Official Sources
8 min read
Quick Facts
Tax Rate
18.5 mills motor vehicle tax rate, varies by district for real estate
Exemptions
4+ Available
Section 1

How Property Tax Works

Pottawatomie County, Kansas operates under the state's property tax system to fund essential local services including schools, county government, emergency services, and infrastructure maintenance. Property taxes are the primary revenue source for these services, with assessments based on fair market value as determined by the County Appraiser's office. The county follows Kansas state law requiring properties to be assessed at 11.5% of fair market value for residential properties.

Effective tax rates in Pottawatomie County vary significantly by location within the county due to different combinations of special taxing districts, including school districts, fire districts, library districts, and other local service areas. Based on available data, the county's motor vehicle tax rate is 18.5 mills for 2025, though general property tax rates may differ. Property owners should expect their actual tax rate to depend on which special districts serve their specific property location, making it essential to verify the exact taxing districts that apply to individual properties.

Section 2

What Makes Up Your Tax Bill

ComponentRate (Mills)Description
County GeneralVariesBasic county services, roads, administration
School DistrictsVaries by districtLocal school operations and bonds
Motor Vehicle Tax18.5Vehicle registration and licensing (2025)
Fire DistrictsVaries by districtFire protection and emergency services
Library DistrictsVaries by districtPublic library services
Special AssessmentsVariesInfrastructure improvements, bonds

Note: These rates apply to the 2025 levy year. Actual tax rates vary significantly based on the specific combination of taxing districts serving each property location within Pottawatomie County. Property owners should contact the County Clerk's office to determine the exact districts and rates applicable to their specific property address.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Pottawatomie County, property taxes are due in two installments:

Pro tip: If you pay through mortgage escrow, your lender splits these payments across your monthly mortgage. If you pay directly, set calendar reminders to avoid late penalties.
Section 4

Supplemental Tax Bills

Supplemental taxes in Pottawatomie County are additional tax bills issued when there are changes to property ownership, new construction, or previously unreported improvements discovered after the regular assessment. These taxes cover the difference between what was originally assessed and what should have been assessed for the current tax year. Common triggers include property transfers, completion of new construction projects, additions to existing structures, or discovery of unpermitted improvements.

Supplemental tax bills are calculated by applying the current year's tax rate to the difference in assessed value. For example, if a property's assessed value increases from $30,000 to $40,000 due to completed construction, the supplemental tax would be calculated on the $10,000 difference using applicable district rates. According to Kansas law, supplemental taxes are due within 45 days of the bill issuance date and cannot be paid in installments like regular property taxes.

Example Calculation

Example 1: $300,000 Home

  • Market Value: $300,000
  • Assessed Value (11.5%): $34,500
  • Less: Homestead Credit (if applied): Varies
  • Net Taxable Value: $34,500
  • Annual Tax (est. 100 mills): $3,450
  • Monthly Escrow: $287.50

Example 2: $600,000 Home

  • Market Value: $600,000
  • Assessed Value (11.5%): $69,000
  • Less: Available Credits (if applied): Varies
  • Net Taxable Value: $69,000
  • Annual Tax (est. 100 mills): $6,900
  • Monthly Escrow: $575.00

Example 3: $1,000,000 Home

  • Market Value: $1,000,000
  • Assessed Value (11.5%): $115,000
  • Less: Available Credits (if applied): Varies
  • Net Taxable Value: $115,000
  • Annual Tax (est. 100 mills): $11,500
  • Monthly Escrow: $958.33

Note: Tax rates used are estimates as actual rates vary by special district combinations. Credits shown require separate applications and are not automatically applied. Contact the County Assessor for specific rate information and credit applications.

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Pottawatomie County require property tax escrow accounts to ensure timely tax payments. Lenders collect monthly escrow payments as part of your mortgage payment, typically calculated as 1/12 of the annual tax bill plus a small cushion. The lender holds these funds in a separate account and makes tax payments directly to the county on your behalf when taxes become due.

Property taxes in Pottawatomie County are due in two installments: the first half by September 30th and the second half by December 31st. Lenders typically make these payments shortly before the due dates. Property owners should receive annual escrow statements from their lenders showing deposits, payments made, and account balances. If your property taxes increase due to reassessment or rate changes, your lender may adjust monthly escrow payments and could require an immediate payment to cover any shortage. You can verify tax payments were made by checking with the Pottawatomie County Treasurer's office or accessing online payment records.

How HonestCasa Helps
  • Understand whether your escrow is set correctly
  • See how rising taxes will change your monthly payment
  • Plan ahead instead of being surprised by "shortage" letters
Section 6

Frequently Asked Questions

Q: When are property taxes due in Pottawatomie County? A: Property taxes are due in two installments for the current fiscal year: first half by September 30th and second half by December 31st. Late payments incur interest charges after these statutory deadlines.

Q: What tax credits are available and do I need to apply? A: Kansas offers several tax credits including Homestead Credit, Disabled Veteran Homestead Credit, and Military Service Exemption. All credits require separate applications and are NOT automatically applied. Contact the County Assessor's office for application forms and deadlines.

Q: How does the Homestead Credit work? A: The Homestead Credit limits annual assessment increases rather than reducing market value. It caps assessment growth and requires annual filing. This is a tax credit that reduces your tax bill, not an exemption that reduces assessed value.

Q: How often are properties reassessed? A: Kansas requires annual assessment updates, but major reappraisals typically occur every few years. The County Appraiser's office reviews market data annually to ensure assessments reflect current market conditions.

Q: What are the penalties for late payment? A: Delinquent taxes draw interest after the statutory deadlines. Interest rates and penalty calculations are set by state law and begin accruing immediately after September 30th for first installment and December 31st for second installment.

Q: Can I pay property taxes online? A: Contact the Pottawatomie County Treasurer's office directly for current online payment options and accepted payment methods.

Q: Why do tax rates vary within the county? A: Different areas of Pottawatomie County are served by different combinations of special taxing districts (school districts, fire districts, library districts, etc.), creating varying total tax rates depending on your property's location.

Q: How do I appeal my property assessment? A: Assessment appeals must be filed with the County Appraiser's office within prescribed deadlines. Contact the appraiser's office for appeal forms, deadlines, and procedures for challenging your property's assessed value.

Q: What triggers a supplemental tax bill? A: Supplemental taxes are issued for ownership changes, new construction completion, property improvements, or discovery of unreported improvements. These bills are due within 45 days of issuance.

Q: Do I still receive tax bills if I have an escrow account? A: Yes, tax bills are typically mailed to the property address even with escrow accounts. Your mortgage lender receives copies and makes payments on your behalf, but you should verify payments were made successfully.

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