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Updated 2025 Tax Year

Bossier County
Property Tax Guide

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

10 Official Sources
8 min read
Quick Facts
Tax Rate
Varies by location due to overlapping special districts, typically ranges from 0.5% to 1.5% of assessed value
Exemptions
4+ Available
Section 1

How Property Tax Works

Bossier Parish (County) property taxes fund essential local services including schools, law enforcement, fire protection, parish government operations, and infrastructure maintenance. Property taxes are assessed annually based on conditions existing on January 1st of the tax year, with assessments calculated at approximately 10% of fair market value for residential properties under Louisiana's assessment ratio system.

The effective tax rate in Bossier Parish varies significantly by location within the parish due to multiple overlapping special taxing districts, including school districts, fire protection districts, library districts, and various municipal bonds. Property owners can expect effective rates to range broadly depending on their specific location and the combination of taxing authorities that serve their area. Notably, approximately eleven percent of the parish's property tax revenue comes from just ten major taxpayers, indicating a diverse tax base that includes significant commercial and industrial properties.

Section 2

What Makes Up Your Tax Bill

ComponentRate RangeDescription
Parish General FundVariesBasic parish government services and operations
School DistrictVariesPublic education funding, varies by school district
Fire ProtectionVariesLocal fire department services, varies by district
Library DistrictVariesParish library system maintenance and operations
Special AssessmentsVariesMunicipal bonds, drainage, other local improvements

Note: The 2025 property tax rates for Bossier Parish are set annually by local authorities and have not yet been finalized. Rates vary significantly based on your specific location within the parish due to different combinations of special taxing districts. Contact the Bossier Parish Tax Assessor's office for current rates applicable to your specific property address.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Bossier 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 Bossier Parish are triggered by changes in property ownership, new construction, or improvements made after the January 1st assessment date. Since Louisiana law requires the Assessor to base property assessments on conditions existing on January 1st of the tax year, any significant changes occurring after this date may result in a supplemental assessment.

For example, if you purchase a home in March and the previous owner had a homestead exemption that you don't qualify for, you may receive a supplemental tax bill for the difference. Similarly, if you complete a major renovation or addition after January 1st, the increased assessed value may trigger supplemental taxes for the remainder of that tax year. These supplemental bills are calculated on a pro-rated basis for the months remaining in the tax year.

Example Calculation

Example 1: $300,000 Home with Homestead Exemption

  • Market Value: $300,000
  • Assessment Ratio (10%): $30,000
  • Less Homestead Exemption: $7,500 (first $75,000 of assessed value)
  • Net Taxable Assessed Value: $22,500
  • Estimated Annual Tax (varies by district): $450 - $900
  • Monthly Escrow: $38 - $75

Example 2: $600,000 Home with Homestead Exemption

  • Market Value: $600,000
  • Assessment Ratio (10%): $60,000
  • Less Homestead Exemption: $7,500
  • Net Taxable Assessed Value: $52,500
  • Estimated Annual Tax (varies by district): $1,050 - $2,100
  • Monthly Escrow: $88 - $175

Example 3: $1,000,000 Home (No Credits Applied)

  • Market Value: $1,000,000
  • Assessment Ratio (10%): $100,000
  • Net Taxable Assessed Value: $100,000
  • Estimated Annual Tax (varies by district): $2,000 - $4,000
  • Monthly Escrow: $167 - $333

Note: Homestead exemption requires application and is not automatic. Tax rates vary significantly by location within the parish.

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Bossier Parish require property tax escrow accounts to ensure timely payment of property taxes. Your lender collects approximately 1/12th of your estimated annual property tax bill with each monthly mortgage payment, depositing these funds into an escrow account. Since property taxes become due on November 15th each year, lenders typically pay your tax bill directly to the parish before the December 31st delinquency date.

Lenders are required to provide annual escrow statements showing deposits, payments, and account balances. If your actual tax bill differs significantly from the escrowed amount, your lender will adjust your monthly payment accordingly. Property owners should verify that their lender has paid taxes on time, as you remain ultimately responsible for the debt even when using escrow services. You can verify payment status through the Bossier Parish Tax Collector's office.

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 Bossier Parish? A: Property taxes are due November 15th each year and become delinquent on December 31st. For the current tax year, the due date remains November 15, 2025.

Q: What is the homestead exemption and how do I apply? A: The homestead exemption provides a $7,500 reduction in assessed value (exempting the first $75,000 of assessed value for parish taxes). This is not automatic - you must file an application with the Bossier Parish Assessor's office. The exemption also caps annual assessment increases.

Q: Are there other tax credits available? A: Yes, Louisiana offers various tax credits for seniors, disabled veterans, and others. These require separate applications and have specific eligibility requirements. Contact the Assessor's office at (318) 965-2336 for available credits and application procedures.

Q: How can I appeal my property assessment? A: Assessment appeals must be filed with the Bossier Parish Assessor's office. You have specific deadlines after receiving your assessment notice to file an appeal.

Q: What happens if I pay my taxes late? A: Taxes become delinquent December 31st, after which penalties and interest accrue. Extended delinquency can result in tax sale proceedings.

Q: Can I pay my property taxes online? A: Contact the Bossier Parish Tax Collector's office for current online payment options and accepted payment methods.

Q: How do special district taxes work? A: Your tax bill includes charges from multiple taxing authorities based on your property's location. These may include school districts, fire districts, library districts, and various bond assessments.

Q: When will I receive my tax bill? A: Tax bills are typically mailed in late summer or early fall, well before the November 15th due date.

Q: What if I disagree with special district assessments on my bill? A: Contact the specific taxing authority (school district, fire district, etc.) for questions about their portion of your tax bill, or the Parish Assessor's office for guidance.

Q: Do I need to reapply for my homestead exemption annually? A: No, once approved, the homestead exemption typically continues automatically as long as you remain eligible and the property remains your primary residence.

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