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Updated 2025 Tax Year

Camas County
Property Tax Guide

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

10 Official Sources
8 min read
Quick Facts
Tax Rate
0.423% to 0.925% depending on location and taxing districts, general rate 0.490%
Exemptions
4+ Available
Section 1

How Property Tax Works

Camas County, Idaho operates under a property tax system that funds essential local services including schools, roads, emergency services, and county government operations. The county assesses property taxes based on market value, with tax rates varying significantly depending on your property's location within the county due to different special taxing districts such as school districts, fire districts, and other local service areas.

For the 2025 levy year, effective property tax rates in Camas County range from approximately 0.423% for rural properties to 0.925% for urban properties, with a general property tax rate of 0.490%. These rates are applied to the assessed value of your property, which is typically reassessed annually. Actual tax bills will vary based on your specific location within the county and which special taxing districts serve your property, making it important to understand the specific levy composition for your area.

Section 2

What Makes Up Your Tax Bill

ComponentRate RangeDescription
County General FundVariesBasic county services and operations
School District LevyVaries by districtLocal school funding and operations
Urban Area Rate0.925%Properties within incorporated city limits
Rural Area Rate0.423%Properties outside incorporated areas
General Property Tax0.490%Base property tax assessment
Fire DistrictVaries by districtEmergency and fire services
Special AssessmentsVariesRoad districts, water/sewer, other local services

Note: These rates apply to the FY 2025-2026 levy year. Your actual tax rate depends on your property's specific location and which combination of taxing districts serve your area. Contact the Camas County Assessor's office for your exact rate composition.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Camas 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 Camas County are triggered by changes in property ownership, new construction, or significant property improvements that occur after the annual assessment date. When these events happen, the county assessor calculates the difference between the previous assessed value and the new assessed value, then applies the current tax rate to determine any additional taxes owed.

For example, if you complete a home addition worth $50,000 in March and your combined tax rate is 0.925%, you would owe a supplemental tax of approximately $462.50 for the remaining portion of the tax year. This supplemental bill would be prorated based on the number of months remaining in the current tax year and would be billed separately from your regular property tax statement.

Example Calculation

Example 1: $300,000 Property (Rural)

  • Assessed Value: $300,000
  • Tax Rate: 0.423% (rural rate)
  • Annual Tax: $1,269
  • Monthly Escrow: $106

Example 2: $600,000 Property (Urban with Homeowner's Exemption)

  • Market Value: $600,000
  • Homeowner's Exemption: -$125,000 (application required)
  • Net Taxable Value: $475,000
  • Tax Rate: 0.925% (urban rate)
  • Annual Tax: $4,394
  • Monthly Escrow: $366

Example 3: $1,000,000 Property (Urban)

  • Assessed Value: $1,000,000
  • Tax Rate: 0.925% (urban rate)
  • Annual Tax: $9,250
  • Monthly Escrow: $771

Note: Actual rates vary by specific taxing districts. Exemptions and credits require separate applications and are not automatically applied.

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Camas County require property tax escrow accounts to ensure timely tax payments. Your lender collects monthly escrow payments as part of your mortgage payment, typically 1/12th of your annual property tax bill plus a small cushion. The lender then pays your property taxes directly to the county when they become due.

Property taxes in Camas County are payable in two installments: the first half is due by December 20th, and the second half is due by June 20th of the following year. Payments must be postmarked by these dates to avoid penalties. If you have an escrow account, your lender should make these payments automatically. You can verify payments were made by checking with the Camas County Treasurer's office or reviewing your annual escrow statement from your lender.

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 Camas County? A: For the current fiscal year, the first half payment is due by December 20th, and the second half is due by June 20th of the following year. Payments must be postmarked by these dates.

Q: What homeowner tax credits are available? A: Camas County offers a homeowner's exemption that can reduce your taxable assessed value by up to $125,000. This credit requires a separate application and is not automatically applied. Contact the County Assessor's office for application forms and deadlines.

Q: How does the homestead exemption work? A: The homestead exemption in Idaho caps annual assessment increases rather than reducing market value. This helps limit dramatic year-over-year tax increases for primary residences. You must file an application to receive this protection.

Q: When are properties reassessed? A: Camas County conducts annual assessments, typically with assessment notices mailed in the spring. Property values are assessed as of January 1st each year based on market conditions as of that date.

Q: How do I appeal my property assessment? A: Assessment appeals must be filed with the Camas County Board of Equalization within 30 days of receiving your assessment notice. Contact the County Assessor's office for appeal forms and procedures.

Q: What are the penalties for late payment? A: Late payments incur interest charges and penalties. First-half payments made after December 20th and second-half payments made after June 20th will accrue interest at the statutory rate set by Idaho law.

Q: Can I pay my property taxes online? A: Contact the Camas County Treasurer's office to inquire about available online payment options and accepted payment methods for property taxes.

Q: Why do tax rates vary within the county? A: Different areas of Camas County are served by different combinations of special taxing districts (school districts, fire districts, road districts, etc.), each with their own levy rates, creating variation in total effective tax rates across the county.

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