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Calhoun County property tax

We haven’t verified this county yet.

Last verified: not yet verified. Due dates: not yet announced here.

We’ll publish dates, payment instructions and appeal information only after checking official sources. Until then, confirm the dates on your tax bill with your local tax office.

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Not tax or legal advice; confirm with your county.

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Tools for Calhoun County, IA

Estimated bill

Starts at the county’s Census median: $118,800. Change it to your best estimate.

Estimated annual bill$1,567

Your home value × the county’s Census effective rate; your actual bill may differ.

Official tax information

Census survey, 2020–2024. Rate = median annual taxes ÷ median home value.

Census home value source
0500000US19025|118800|6946

Official source. Last verified 2026-10-24.

Census taxes paid source
0500000US19025|1567|104|1737|103|1403|110

Official source. Last verified 2026-10-24.

Late payment penalty

Not available yet

A complete date-based penalty rule and its matching cutoff have not been verified here.

Check the official information

Exemption savings

Check the exemptions that may fit. A “Yes” does not confirm eligibility; your assessor makes that decision.

Homestead Tax Exemption for Claimants 65 Years of Age or Older

Eligible homestead claimants 65 or older by January 1 of the assessment year receive an additional $6,500 taxable-value exemption.

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Possible annual savingsAnswer above

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Official eligibility and application

Eligibility source
Eligible claimants who are 65 years of age or older on or before January 1 of the assessment year are eligible for an additional homestead tax exemption for $6,500 of taxable value.

Official source. Last verified 2026-10-24.

Estimates are separate. Do not add them together; eligibility, taxing units and restrictions can overlap.

Is my assessment too high?

Use market value, not assessed or taxable value.

Compared with the county medianAt the median

This compares market values only; being above the county median does not establish overassessment.

Official appeal information

Census survey, 2020–2024. Rate = median annual taxes ÷ median home value.

Census home value source
0500000US19025|118800|6946

Official source. Last verified 2026-10-24.

Census taxes paid source
0500000US19025|1567|104|1737|103|1403|110

Official source. Last verified 2026-10-24.

Appeal dates and filing

County appeal deadline: Not yet announced here. Confirm the deadline on your notice with the official office.

County filing instructions have not been verified here.

State guidance: Protest to the local Board of Review is required before proceeding with a PAAB appeal.

Official appeal source. Last verified 2026-10-24.

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Compare the same home value in up to four counties.

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    Starts at the county’s Census median: $118,800. Change it to your best estimate.

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    Not tax or legal advice; confirm with your county. How these estimates work.

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