Auburn, Sac County, Iowa Property Taxes
Median Auburn, IA effective property tax rate: 1.23%, significantly higher than the national median of 1.02%, but lower than the Iowa state median of 1.54%.
Median Auburn, IA home value: $98,800
Median annual Auburn, IA tax bill: $1,248, $1,152 lower than the national median property tax bill of $2,400.
How are property taxes in Sac County calculated?
Property taxes in Auburn, IA are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Auburn’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Auburn, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Auburn, Sac County, Iowa Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.23%
Estimate Property Tax Bill
$1,215
$1,128
Property Tax Rates Across Auburn, Sac County, Iowa
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Auburn Tax Rate
1.23%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Sac County Tax Rate
1.14%
Median Effective Iowa Tax Rate
1.54%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Auburn, Sac County, Iowa
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
51433 | 0.92% | 0.99% | 1.23% | 1.46% | 1.50% |
Source: Ownwell
Property Tax Assessment Values Across Auburn, Sac County, Iowa
When examining property taxes in Auburn, Iowa, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Sac County Assessor estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
In Sac County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Auburn. For example, the median home price in Auburn is $98,800, with tax bills ranging significantly across the county. Zip code 51433 has the highest median home price at $98,800.
Property Tax Assessment Values Across Auburn, Sac County, Iowa
Source: Ownwell

$73,140
$153,858
$234,575
Median Auburn Market Value
$98,800
Median Sac County Market Value
$117,660
Median Iowa Market Value
$167,100
Median United States Market Value
$235,294
Property Tax Assessment Values Across Auburn, Sac County, Iowa
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
51433 | $23,383 | $55,478 | $98,800 | $188,482 | $302,432 |
Source: Ownwell
Property Tax Bills Across Auburn, Sac County, Iowa
Median Auburn Tax Bill
$1,248
Median Sac County Tax Bill
$1,376
Median Iowa Tax Bill
$2,508
Median United States Tax Bill
$2,400
Property Tax Bills Across Auburn, Sac County, Iowa
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
51433 | $340 | $750 | $1,248 | $2,044 | $2,968 |
Source: Ownwell