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Updated 2025 Tax Year

Laramie County
Property Tax Guide

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

10 Official Sources
8 min read
Quick Facts
Tax Rate
0.8% to 1.2% depending on special taxing districts (school, fire, water districts)
1st Due
May 10
2nd Due
Nov 10
Exemptions
4+ Available
Section 1

How Property Tax Works

Laramie County property taxes fund essential local services including schools, roads, fire protection, and county government operations. Property owners pay taxes based on their property's assessed value multiplied by the applicable tax rate for their specific location. The county reassesses properties periodically to maintain current market valuations.

Effective tax rates in Laramie County vary significantly by location due to special taxing districts such as school districts, fire districts, water districts, and municipal bonds. While Wyoming's statewide average is around 1%, actual rates in Laramie County can range from approximately 0.8% to 1.2% depending on which special districts serve your property. A significant development for tax years 2025 and 2026 is the new Long-Term Homeowners' exemption, which provides a 50% reduction in assessed value for qualifying properties, effectively cutting property tax bills in half for eligible homeowners.

Section 2

What Makes Up Your Tax Bill

ComponentApproximate RateDescription
County General0.25-0.35%County operations, services, infrastructure
School District0.40-0.60%Local school district operations and bonds
Fire District0.05-0.15%Fire protection and emergency services
Water/Sewer District0.02-0.08%Water and wastewater infrastructure
Special AssessmentsVariesMunicipal bonds, improvement districts
Total Estimated0.80-1.20%Combined rate varies by location

Note: These rates apply to the FY 2024-2025 levy year. Actual rates vary significantly based on your property's location within specific taxing districts. The Long-Term Homeowners' exemption can reduce the effective rate by 50% for qualifying properties in tax years 2025 and 2026.

Section 3

When Are Property Taxes Due?

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

First Installment
May 10
Delinquent after Dec 10
Second Installment
Nov 10
Delinquent after Apr 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 are additional property tax bills issued when there are changes in property ownership, new construction, or improvements that increase a property's assessed value mid-tax year. These taxes cover the difference between what was originally billed and what should have been billed based on the property's current status.

Common triggers include purchasing a home, completing major renovations, adding structures like garages or decks, or splitting/combining parcels. The supplemental tax is calculated by taking the difference between the old and new assessed values, multiplying by the applicable tax rate, and prorating for the remaining months in the tax year. For example, if you purchase a $400,000 home in January that was previously assessed at $300,000, you would receive a supplemental bill for the $100,000 difference in assessed value, prorated for the remaining tax year months.

Example Calculation

Example 1: $300,000 Home

  • Market Value: $300,000
  • Assessed Value (9.5%): $28,500
  • Long-Term Homeowner Exemption (50%): -$14,250
  • Net Taxable Value: $14,250
  • Tax Rate: 1.0%
  • Annual Tax: $143
  • Monthly Escrow: $12

Example 2: $600,000 Home

  • Market Value: $600,000
  • Assessed Value (9.5%): $57,000
  • Long-Term Homeowner Exemption (50%): -$28,500
  • Net Taxable Value: $28,500
  • Tax Rate: 1.0%
  • Annual Tax: $285
  • Monthly Escrow: $24

Example 3: $1,000,000 Home

  • Market Value: $1,000,000
  • Assessed Value (9.5%): $95,000
  • Long-Term Homeowner Exemption (50%): -$47,500
  • Net Taxable Value: $47,500
  • Tax Rate: 1.0%
  • Annual Tax: $475
  • Monthly Escrow: $40

Note: The Long-Term Homeowner Exemption requires application and qualification verification. Tax rates vary by special district location.

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Section 5

Escrow & Property Taxes

Most mortgage lenders require property tax escrow accounts, where you pay 1/12 of your estimated annual property tax bill with each monthly mortgage payment. The lender holds these funds and pays your property taxes directly to Laramie County when due. Your lender will typically conduct an annual escrow analysis to ensure adequate funds are collected, which may result in payment adjustments.

Property taxes in Laramie County are split into two installments: 50% is due September 1 and payable by November 10, while the remaining 50% is due March 1 and payable by May 10. If you have an escrow account, your lender will make these payments on your behalf. You can verify payments and view your account status through the Laramie County Treasurer's website at https://www.laramiecounty.com/departments/treasurer. It's important to review your annual tax statement even with escrow to ensure accuracy and identify any available tax credits you may need to apply for separately.

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 Laramie County for FY 2024-2025? A: Property taxes are split into two payments. The first half is due September 1, 2024, and payable until November 10, 2024. The second half is due March 1, 2025, and payable until May 10, 2025.

Q: What is the Long-Term Homeowners' exemption and how do I apply? A: This exemption provides a 50% reduction in assessed value for tax years 2025 and 2026. It requires application and meeting specific qualifications. Contact the Laramie County Assessor at https://www.laramiecounty.com/departments/assessor for application details and eligibility requirements.

Q: Are there other tax credits available that require application? A: Yes, various credits may be available including senior citizen credits, disabled veteran credits, and other need-based reductions. These are NOT automatic and require separate applications with documentation. Contact the Assessor's office for available programs and deadlines.

Q: How often are properties reassessed in Laramie County? A: Wyoming law requires counties to conduct reappraisals periodically to maintain current market values. The specific schedule varies, but properties are typically reassessed every few years to ensure fair and equitable taxation.

Q: What are the penalties for late payment? A: Late payments incur interest and penalty charges. If taxes remain unpaid, the property may eventually be subject to tax sale procedures. Contact the Treasurer's office for specific penalty rates and payment options.

Q: Can I pay my property taxes online? A: Yes, Laramie County offers online payment options through their website at https://www.laramiecounty.com/departments/treasurer. Various payment methods are typically accepted including electronic checks and credit cards.

Q: How do special taxing districts affect my tax rate? A: Your property's location within school districts, fire districts, water districts, and other special districts determines your total tax rate. Properties in the same neighborhood may have different rates based on which districts serve them.

Q: How do I appeal my property assessment? A: Assessment appeals must be filed with the Laramie County Board of Equalization within specific deadlines, typically between May 1 and July 1. Contact the Assessor's office at https://www.laramiecounty.com/departments/assessor for appeal procedures and forms.

Q: What triggers a supplemental tax bill? A: Supplemental taxes are issued for ownership changes, new construction, major improvements, or other changes that affect your property's assessed value during the tax year. These are prorated based on when the change occurred.

Q: Do I automatically receive all available tax credits? A: No, most tax credits require separate applications and qualification verification. Even if you qualified in previous years, you may need to reapply annually. Check with the Assessor's office to ensure you're receiving all credits you're entitled to.

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