Agder Property Tax
Access 2026 property tax rates, payment portals, and assessment tools for Agder. Taxes are administered by Marshall County.
Local Rate
N/A
County Avg
0.80%
State Avg
0.01%
City vs. County Jurisdiction
While you live in Agder, property taxes are officially administered by Marshall County. The county handles your assessment, billing, appeals, and exemptions.
Agder Tax Calculator
Est. Annual Bill
Rate: % (Marshall County)
How Property Taxes Work in Agder
Property taxes for Agder residents are calculated on the ad valorem principle — your bill is proportional to the fair market value determined by the Marshall County Appraisal District.
Assessment Role
The county assessor determines the value of all real estate in Agder every tax year.
Collection Role
Taxes are collected by the county tax office and distributed to city, school, and special-district funds.
Agder Tax Components
Your annual bill is a combined total of levies from multiple local government entities:
Lowering Your Agder Property Tax Bill
Claim Exemptions
Most homeowners qualify for a Homestead Exemption that significantly reduces the taxable value of your primary residence. Seniors and veterans may qualify for additional relief.
Protest Your Value
If the county assessment exceeds fair market value you can file an appeal with the Appraisal Review Board (ARB). Over 50% of appeals result in a reduction.
2026 Important Deadlines
Assessment Notices
April – May
Protest Deadline
May 15th*
Payment Due
January 31st
*Protest deadlines are generally May 15th or 30 days after your notice was mailed, whichever is later.
Agder Property Tax FAQs
For 2026, property tax rates in Agder vary by parcel. Refer to the Marshall County average rate of 0.79939209726444% as a baseline estimate.
Residents of Agder pay property taxes to the Marshall County Tax Assessor — not a city office. Use the county's official payment portal.
Yes. File a Notice of Protest with the Marshall County Appraisal District within 30 days of receiving your valuation notice. See the county appeal guide for step-by-step instructions.
Marshall County Official
Property tax for Agder is handled at the county level.
Nearby Cities
💡 Tax Tip
Check for Homestead or Senior exemptions on the Marshall County portal. These can reduce your taxable value by $25,000–$100,000+.