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Updated 2025 Tax Year

Audrain County
Property Tax Guide

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

9 Official Sources
8 min read
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Quick Facts
Tax Rate
0.2401% general revenue rate, varies by district with overlapping special taxing districts
1st Due
Dec 31
Exemptions
5+ Available
Section 1

How Property Tax Works

Audrain County, Missouri operates under the state's property tax system to fund essential local services including schools, roads, emergency services, and county operations. Property taxes in Audrain County are based on assessed values determined by the County Assessor, with taxes calculated as a percentage of the assessed value. The county's general revenue tax rate for 2025 is 0.2401%, though this represents only a portion of the total property tax bill residents pay.

Your actual property tax rate will vary significantly based on your specific location within Audrain County due to overlapping special taxing districts. These may include school districts, fire protection districts, ambulance districts, library districts, and other municipal services. The combined rates from all applicable taxing districts determine your total property tax obligation. Missouri assesses real property at 19% of its true market value for residential properties, with commercial properties assessed at 32% of market value.

Section 2

What Makes Up Your Tax Bill

ComponentRateDescription
County General Revenue0.2401%Basic county operations and services
School DistrictsVariesLocal school district operations and bond payments
Fire Protection DistrictsVariesFire and emergency services
Ambulance DistrictsVariesEmergency medical services
Library DistrictsVariesPublic library services
Road DistrictsVariesRoad maintenance and improvements
Municipal TaxesVariesCity services (if within city limits)

Rates shown are for levy year 2025. Your total effective rate depends on which special taxing districts serve your property location. Contact the Audrain County Assessor's office at (573) 581-7643 for specific rate information for your address.

Section 3

When Are Property Taxes Due?

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

First Installment
Dec 31
Delinquent after Dec 10
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 Missouri are triggered when property changes ownership or when new construction is completed during the tax year. These taxes cover the difference between what was originally assessed and what should have been assessed based on the property's current status. Property taxes attach as an enforceable lien on January 1st of each year, and taxes are levied on October 1st.

For example, if you purchase a home in June that was previously assessed at a lower value due to its previous condition, a supplemental tax bill may be issued to cover the additional taxes owed from January 1st through the end of the tax year based on the updated assessment. New construction completed after January 1st but before December 31st may also trigger supplemental taxes for the portion of the year the improvement existed.

Example Calculation

Example 1: $300,000 Home

  • Market Value: $300,000
  • Assessed Value (19%): $57,000
  • Less: Homestead Credit (if applicable): $0-$12,000
  • Net Taxable Value: $57,000
  • Estimated Total Tax Rate: 2.5%
  • Annual Tax: ~$1,425
  • Monthly Escrow: ~$119

Example 2: $600,000 Home

  • Market Value: $600,000
  • Assessed Value (19%): $114,000
  • Less: Available Tax Credits: $0-$12,000
  • Net Taxable Value: $114,000
  • Estimated Total Tax Rate: 2.5%
  • Annual Tax: ~$2,850
  • Monthly Escrow: ~$238

Example 3: $1,000,000 Home

  • Market Value: $1,000,000
  • Assessed Value (19%): $190,000
  • Less: Available Tax Credits: $0-$12,000
  • Net Taxable Value: $190,000
  • Estimated Total Tax Rate: 2.5%
  • Annual Tax: ~$4,750
  • Monthly Escrow: ~$396

Note: Tax credits require annual application and approval. Rates vary by location within the county.

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Section 5

Escrow & Property Taxes

Most mortgage lenders require property tax escrow accounts for Audrain County properties. Your lender collects monthly payments equal to 1/12th of your estimated annual property tax bill, holding these funds in escrow until taxes are due. Tax bills are typically mailed to taxpayers in October, with payments due in two installments: the first half by October 15th and the second half by March 15th of the following year.

Lenders usually pay your property taxes directly to the county collector before the due dates to avoid penalties and potential liens. You should receive annual escrow statements showing deposits, payments made on your behalf, and any adjustments to your monthly escrow amount. If your property taxes increase due to reassessment or new special district levies, your lender will adjust your monthly escrow payment accordingly, sometimes requiring a one-time catch-up payment to maintain adequate reserves.

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 Audrain County? A: Property taxes are due in two installments for fiscal year 2025: first half by October 15, 2024, and second half by March 15, 2025.

Q: What tax credits are available and how do I apply? A: Missouri offers several tax credits including the Circuit Breaker Credit for seniors and disabled persons (up to $750 for renters, $1,100 for homeowners) and the Homestead Preservation Credit. All credits require annual application through the Missouri Department of Revenue, not automatic enrollment.

Q: How does the Homestead Credit work? A: The Homestead Credit caps annual assessment increases rather than reducing market value. It limits how much your assessed value can increase each year, requiring annual filing with the county assessor's office to maintain eligibility.

Q: When are properties reassessed? A: Missouri law requires reassessment cycles, but contact the Audrain County Assessor at (573) 581-7643 for current assessment schedules and appeal deadlines.

Q: What are the penalties for late payment? A: Late payments incur interest charges and penalties. Contact the Audrain County Collector for specific penalty rates and collection procedures.

Q: Can I pay property taxes online? A: Check with the Audrain County Collector's office for available online payment options and accepted payment methods.

Q: How do special district taxes affect my bill? A: Your location determines which fire districts, school districts, ambulance districts, and other special taxing districts apply to your property, significantly affecting your total tax rate.

Q: How do I appeal my property assessment? A: Assessment appeals must be filed with the Audrain County Board of Equalization within specific deadlines. Contact the County Assessor's office for forms and filing requirements.

Verified Sources

Backed by 9 Official Government Sources

Every fact in this guide is sourced from official county, state, and federal documents.

01
County
Tax Rates for County: Audrainauditor.mo.gov
02
State
2025 Property Tax Rate Report - Missouri State Auditor's Officeauditor.mo.gov
03
Tax Doc
Tax Ratesauditor.mo.gov
04
Deadline Approaching in Missouri for SBA Working Capital ...sba.gov
05
Tax Doc
Property Tax Credit - Missouri Department of Revenuedor.mo.gov
06
Tax Doc
Missouri Senior Citizens May Be Eligible for Property Tax ...house.mo.gov
07
DEPARTMENT OF TRANSPORTATION DISCRETIONARY ...govinfo.gov
08
Filing Options - Missouri Department of Revenue - MO.govdor.mo.gov
09
County
Audrain County Financial Statementsauditor.mo.gov
All sources verified as of 2025 Tax Year

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