Property Taxes in Meridian, Idaho
Median Meridian, Idaho effective property tax rate: 0.38%, significantly lower than the national median of 1.02%, and lower than the Idaho state median of 0.42%.
Median Meridian, Idaho home value: $462,400
Median annual Meridian, Idaho tax bill: $1,863, $537 lower than the national median property tax bill of $2,400.
How are property taxes in Ada calculated?
Property taxes in Meridian, Idaho 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 Meridian's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Meridian, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the Meridian Property Tax Calculator Work?
Use this Meridian property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Meridian's median effective tax rate of 0.38% — based on actual property records in Ada County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Meridian's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Meridian: rates range from $1,827 in 83642 to $1,887 in 83646, primarily due to differences in school district levies and local assessment districts.
Meridian's median tax rate is lower than Idaho's 0.42% state median, and the median tax bill of $1,863 is $537 lower than the state median bill. For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Meridian.
About Meridian Property Taxes
About Property Taxes in Meridian, Ada, Idaho
Meridian’s median effective property tax rate of 0.38% is lower than the Idaho state median of 0.42% and lower than the national median of 1.02%. This rate reflects the Ada County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Meridian. Homeowners in the 83646 ZIP code carry a median effective rate tied to a median home price of $467,750, while those in 83642 pay a lower median home price of $462,400. This spread reflects how school district boundaries and local assessment districts are drawn across Ada County. Understanding which part of Meridian you live in can make a meaningful difference to your annual tax bill, which has a median of $1,863 and rises to $2,417 at the 75th percentile.
Meridian homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the June 22, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Meridian, Ada County, Idaho
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare Meridian's effective property tax rate to other cities in Idaho and the median property tax rates in Idaho and the U.S.
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 Meridian Tax Rate
0.38%
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 Ada County Tax Rate
0.46%
Median Effective Idaho Tax Rate
0.42%
Median Effective United States Tax Rate
1.27%
Property Tax Rates Across Meridian, Ada County, Idaho
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 83642 | 0.30% | 0.34% | 0.38% | 0.45% | 0.52% |
| 83646 | 0.32% | 0.35% | 0.38% | 0.42% | 0.51% |
| 83616 | N/A | N/A | N/A | N/A | N/A |
| 83713 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Meridian, Ada County, Idaho
When examining property taxes in Meridian, Idaho, 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 Ada County assessment 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.
Assessment notices:
In Ada County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of June.
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. For example, the median home price in Meridian is $462,400, with tax bills ranging significantly across the county. 83646 has the highest median home price at $467,750.
Property Tax Assessment Values Across Meridian, Ada County, Idaho
Source: Ownwell
$363,150
$551,375
$739,600
Median Meridian Market Value
$462,400
Median Ada County Market Value
$454,500
Median Idaho Market Value
$389,309
Median United States Market Value
$274,101
Property Tax Assessment Values Across Meridian, Ada County, Idaho
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 83642 | $325,700 | $379,300 | $455,900 | $597,900 | $746,500 |
| 83646 | $351,400 | $392,200 | $467,750 | $585,075 | $721,610 |
| 83616 | N/A | N/A | N/A | N/A | N/A |
| 83713 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Meridian, Ada County, Idaho
How are property tax bills calculated in Meridian?
Property tax bills in Meridian are based on the assessed value of a home, which is then multiplied by the local tax rate. The assessed value is influenced by the market value of the property, along with local taxing jurisdictions that help determine the final bill. For homeowners, this means that a higher home value can lead to a larger tax bill, while differences in tax rates can also change what is owed.
What factors affect property taxes in Meridian?
The median home price in Meridian is $462,400, and the median property tax bill is $1,887 in ZIP code 83646 and $1,827 in ZIP code 83642. Typical tax bills range from $1,406 at the 25th percentile to $2,417 at the 75th percentile, with the 90th percentile reaching $3,049. Compared with the national median property tax rate of 1.02% and the national median property tax bill of $2,400, Meridian homeowners often see bills that vary based on both home value and local assessment practices.
Median Meridian Tax Bill
$1,863
Median Ada County Tax Bill
$2,170
Median Idaho Tax Bill
$1,726
Median United States Tax Bill
$3,209
Property Tax Bills Across Meridian, Ada County, Idaho
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 83642 | $989 | $1,341 | $1,827 | $2,458 | $3,140 |
| 83646 | $1,159 | $1,451 | $1,887 | $2,389 | $2,984 |
| 83616 | N/A | N/A | N/A | N/A | N/A |
| 83713 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 22 |
Links | |
|---|---|
| Ada Tax Assessor | |
| Website | apps.adacounty.id.gov |