Rainier, Columbia County, Oregon Property Taxes
Median Rainier, OR effective property tax rate: 0.62%, significantly lower than the national median of 1.02%, but lower than the Oregon state median of 0.86%.
Median Rainier, OR home value: $442,250
Median annual Rainier, OR tax bill: $2,825, $425 higher than the national median property tax bill of $2,400.
How are property taxes in Columbia County calculated?
Property taxes in Rainier, OR 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 Rainier’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Rainier, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Rainier, Columbia County, Oregon Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.62%
Estimate Property Tax Bill
$2,742
$2,544
Property Tax Rates Across Rainier, Columbia County, Oregon
Local government entities in Oregon, such as those in Rainier, Columbia County, set property tax rates that can vary significantly. Each year, the county estimates its budget for essential services and divides this by the total assessed value of all taxable property within its borders, establishing the property tax rate. This process, although influenced by votes and laws, essentially determines the annual rate.
Rainier's effective property tax rate can be compared to other cities within Oregon, as well as the state and national medians. Oregon's median property tax rate is lower than the national median of 1.02%, which means homeowners in Rainier generally enjoy lower property tax rates compared to many other areas across the United States. Understanding these differences is crucial for property owners looking to appeal their taxes or seek exemptions, as it highlights the potential for savings and the importance of staying informed about local tax policies.
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 Rainier Tax Rate
0.62%
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 Columbia County Tax Rate
0.75%
Median Effective Oregon Tax Rate
0.86%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Rainier, Columbia County, Oregon
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
97048 | 0.42% | 0.52% | 0.62% | 0.81% | 0.98% |
Source: Ownwell
Property Tax Assessment Values Across Rainier, Columbia County, Oregon
When examining property taxes in RAINIER, OR, 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 Columbia County Assessor's Office 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 Columbia County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of May. 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 RAINIER. For example, the median home price in RAINIER is $442,250, with tax bills ranging significantly across the county. ZIP code 97048 has the highest median home price at $442,250.
Property Tax Assessment Values Across Rainier, Columbia County, Oregon
Source: Ownwell

$382,860
$941,840
$1,500,820
Median Rainier Market Value
$442,250
Median Columbia County Market Value
$443,380
Median Oregon Market Value
$438,140
Median United States Market Value
$235,294
Property Tax Assessment Values Across Rainier, Columbia County, Oregon
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
97048 | $220,790 | $317,785 | $442,250 | $587,685 | $750,940 |
Source: Ownwell
Property Tax Bills Across Rainier, Columbia County, Oregon
Median Rainier Tax Bill
$2,825
Median Columbia County Tax Bill
$3,263
Median Oregon Tax Bill
$3,628
Median United States Tax Bill
$2,400
Property Tax Bills Across Rainier, Columbia County, Oregon
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
97048 | $1,353 | $2,029 | $2,825 | $3,726 | $4,694 |
Source: Ownwell