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Updated 2025 Tax Year

Copper River County
Property Tax Guide

Everything you need to know about property taxes in Copper River County, AK. 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% of assessed value (varies by district and special taxing areas)
Exemptions
4+ Available
Section 1

How Property Tax Works

Copper River County, Alaska operates under a property tax system that serves as a primary funding mechanism for local government services, including schools, infrastructure, and public safety. Property taxes in the county are assessed on the full and true value of real property, following Alaska State Statute 29.45.110. The county maintains a relatively low tax burden compared to many other states, with effective rates typically ranging from 0.8% to 1.2% of assessed value.

It's important to note that actual property tax rates can vary significantly by location within Copper River County due to special taxing districts, school districts, and municipal boundaries. Property owners may be subject to additional levies for services such as fire protection, hospital districts, or special improvement districts. The county assesses all taxable property annually, with assessment notices mailed to property owners on March 1st each year, providing the basis for the upcoming tax year's obligations.

Section 2

What Makes Up Your Tax Bill

Based on available information, specific tax rates for Copper River County are not publicly available for the current levy year. Property owners should contact the local assessor's office for current rates, as they vary by taxing district within the county.

ComponentRateDescription
Base County LevyContact AssessorGeneral county operations and services
School DistrictContact AssessorLocal school funding (varies by district)
Special DistrictsContact AssessorFire, hospital, or other special services
Total Estimated Range0.8% - 1.2%Combined rate varies by location

Note: Rates shown are estimates based on Alaska statewide averages. Actual rates for FY 2025-2026 vary significantly by specific location within Copper River County due to different combinations of special taxing districts. Contact your local assessor for precise current rates.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Copper River 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 Copper River County are triggered by changes in property ownership, new construction, or significant improvements that occur after the annual assessment date. When property changes hands or improvements are completed, the assessor determines the difference between the old assessed value and the new assessed value, then applies the current tax rate to calculate the supplemental tax owed.

For example, if you purchase a home in June that was previously assessed at $250,000 but now has a market value of $350,000, you would owe supplemental taxes on the $100,000 difference, prorated for the remaining months in the tax year. The supplemental tax would be calculated as: ($100,000 × current tax rate) × (remaining months ÷ 12). This ensures that property taxes reflect current ownership and property values throughout the tax year, rather than waiting until the next annual assessment cycle.

Example Calculation

The following examples show estimated annual property tax calculations for Copper River County properties, using an assumed combined tax rate of 1.0%. Actual rates vary by location and special districts within the county.

Example 1: $300,000 Home

  • Assessed Value: $300,000
  • Less: Residential Exemption (if qualified): -$150,000
  • Net Taxable Value: $150,000
  • Annual Tax (1.0% rate): $1,500
  • Monthly Escrow: $125

Example 2: $600,000 Home

  • Assessed Value: $600,000
  • Less: Residential Exemption (if qualified): -$150,000
  • Net Taxable Value: $450,000
  • Annual Tax (1.0% rate): $4,500
  • Monthly Escrow: $375

Example 3: $1,000,000 Home

  • Assessed Value: $1,000,000
  • Less: Residential Exemption (if qualified): -$150,000
  • Net Taxable Value: $850,000
  • Annual Tax (1.0% rate): $8,500
  • Monthly Escrow: $708

Note: Residential exemptions require annual application and are not automatically applied. Contact your county assessor to verify available exemptions and current application deadlines.

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Copper River County require property tax escrow accounts for borrowers with less than 20% equity in their homes. Your lender collects monthly property tax payments along with your mortgage payment and holds these funds in an escrow account. The lender then pays your property taxes directly to the county when they become due, typically in April and September based on local payment schedules.

Your lender will provide an annual escrow analysis showing how much was collected, paid out, and any adjustments needed for the coming year. If property taxes increase due to higher assessments or rate changes, your monthly escrow payment will be adjusted accordingly. Property owners should verify that their lender is making timely payments to avoid penalties, and any escrow shortages or surpluses will be addressed through the annual analysis process. You can typically access escrow information through your lender's online portal or monthly mortgage statements.

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 Copper River County? A: Property taxes are typically due in two installments - April and September, though exact dates vary by local jurisdiction. Contact your local tax office for specific due dates for the current fiscal year.

Q: What tax credits are available and do I need to apply? A: The Partial Residential Property Tax Exemption is available for qualified homeowners and requires annual application. The application is typically found on the bottom half of your assessment notice. Other credits may be available - check with your county assessor, as most credits are NOT automatically applied.

Q: How does the homestead credit work? A: Alaska's homestead-type exemptions typically provide a flat dollar reduction in assessed value (such as $150,000 off assessed value) rather than capping assessment increases. You must file an application annually, and the exemption is not automatic.

Q: When do I receive my assessment notice and how do I appeal? A: Assessment notices are mailed on March 1st each year. Appeal procedures and deadlines are included with your notice. You typically have 30 days from the notice date to file an appeal.

Q: What are the penalties for late payment? A: Late payment penalties vary by jurisdiction within the county. Contact your local tax office for specific penalty rates and collection procedures that apply to your property.

Q: Can I pay my property taxes online? A: Many Alaska jurisdictions offer online payment options. Check your tax bill or contact your local tax office for available online payment systems and accepted payment methods.

Q: Why did my taxes increase if I didn't improve my property? A: Tax increases can result from higher assessed values due to market changes, increased tax rates voted by local jurisdictions, or new special district assessments in your area.

Q: What special district taxes might apply to my property? A: Depending on your location, you may pay additional taxes for fire protection, hospital districts, school bonds, or other special services. These vary significantly by location within Copper River County and are shown separately on your tax bill.

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