Wilmot, Merrimack County, New Hampshire Property Taxes
Property Taxes in Wilmot, New Hampshire
Median Wilmot, New Hampshire effective property tax rate: 2.56%, significantly higher than the national median of 1.02%, and higher than the New Hampshire state median of 1.82%.
Median Wilmot, New Hampshire home value: $285,500
Median annual Wilmot, New Hampshire tax bill: $7,297, $4,897 higher than the national median property tax bill of $2,400.
How are property taxes in Merrimack calculated?
Property taxes in Wilmot, New Hampshire 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 Wilmot's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Wilmot, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Wilmot, Merrimack County, New Hampshire Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.56%
Estimate Property Tax Bill
$7,309
$6,782
How Does the Wilmot Property Tax Calculator Work?
Use this Wilmot property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Wilmot's median effective tax rate of 2.56% — based on actual property records in Merrimack 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 Wilmot'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 Wilmot: rates range from 2.56% in 03287 to 2.56% in 03287, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Wilmot.
About Wilmot Property Taxes
About Property Taxes in Wilmot, Merrimack, New Hampshire
Wilmot’s median effective property tax rate of 2.56% is higher than the New Hampshire state median of 1.82% and higher than the national median of 1.02%. This rate reflects the Merrimack 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 Wilmot. Homeowners in the 03287 ZIP code carry a median effective rate of 2.56%, while those in the lowest ZIP code also pay 2.56%. This spread reflects how school district boundaries and local assessment districts are drawn across Merrimack County. Understanding which part of Wilmot you live in can make a meaningful difference to your annual tax bill.
Wilmot homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the September 1, 2026 deadline each year.
If your estimated bill 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 Wilmot, Merrimack County, New Hampshire
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 Wilmot's effective property tax rate to other cities in New Hampshire and the median property tax rates in New Hampshire 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 Wilmot Tax Rate
2.56%
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 Merrimack County Tax Rate
2.20%
Median Effective New Hampshire Tax Rate
1.82%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Wilmot, Merrimack County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03287 | 2.56% | 2.56% | 2.56% | 2.56% | 2.69% |
Source: Ownwell
Property Tax Assessment Values Across Wilmot, Merrimack County, New Hampshire
When examining property taxes in Wilmot, New Hampshire, 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 Merrimack County tax authority 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 Merrimack County are sent in the spring each year and typically reach your mailbox by the middle of the season. 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 Wilmot is $285,500, with a median tax bill of $7,297. Tax bills range significantly across the county, and 03287 has both the highest median home price and the highest median tax bill at $285,500 and $7,297.
Property Tax Assessment Values Across Wilmot, Merrimack County, New Hampshire
Source: Ownwell
$161,535
$373,618
$585,700
Median Wilmot Market Value
$285,500
Median Merrimack County Market Value
$327,300
Median New Hampshire Market Value
$360,500
Median United States Market Value
$235,294
Property Tax Assessment Values Across Wilmot, Merrimack County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03287 | $171,020 | $226,250 | $285,500 | $373,800 | $502,780 |
Source: Ownwell
Property Tax Bills Across Wilmot, Merrimack County, New Hampshire
Wilmot property tax bills are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. The assessed value is influenced by factors such as the home’s size, location, condition, and any improvements that may raise its market value. Because taxes are tied to value, homeowners with more valuable properties generally pay higher bills.
In Wilmot, the median home price is $285,500, and the median property tax bill is $7,297, which is well above the national median property tax bill of $2,400. Tax bills can vary widely, with the 25th percentile at $5,828, the 75th percentile at $9,628, and the 90th percentile reaching $12,912. For homeowners, this means property taxes can be a major part of annual housing costs, especially when assessed values rise faster than expected.
Median Wilmot Tax Bill
$7,297
Median Merrimack County Tax Bill
$7,075
Median New Hampshire Tax Bill
$6,530
Median United States Tax Bill
$2,400
Property Tax Bills Across Wilmot, Merrimack County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03287 | $4,342 | $5,828 | $7,297 | $9,628 | $12,912 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | March 1 |
Links | |
|---|---|
| Merrimack Tax Assessor | |
| Website | data.avitarassociates.com |