Tamworth, Carroll County, New Hampshire Property Taxes
Property Taxes in Tamworth, New Hampshire
Median Tamworth, New Hampshire effective property tax rate: 1.44%, significantly lower than the national median of 1.02%, and lower than the New Hampshire state median of 1.82%.
Median Tamworth, New Hampshire home value: $308,000
Median annual Tamworth, New Hampshire tax bill: $4,452, higher than the national median property tax bill of $2,400.
How are property taxes in Carroll calculated?
Property taxes in Tamworth, 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 Tamworth's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Tamworth, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Tamworth, Carroll County, New Hampshire Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.44%
Estimate Property Tax Bill
$4,435
$4,116
How Does the Tamworth Property Tax Calculator Work?
Use this Tamworth property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Tamworth's median effective tax rate of 1.44% — based on actual property records in Carroll County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment system uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Tamworth'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 Tamworth: rates range from 1.44% in 03886 to 1.44% in 03886, 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 Tamworth.
About Tamworth Property Taxes
About Property Taxes in Tamworth, Carroll, New Hampshire
Tamworth’s median effective property tax rate of 1.44% is lower than the New Hampshire state median of 1.82% and higher than the national median of 1.02%. This rate reflects the Carroll 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 Tamworth. Homeowners in the 03886 ZIP code carry a median effective rate of 1.44%, while those in the same ZIP also pay 1.44%. This reflects how school district boundaries and local assessment districts are drawn across Carroll County. Understanding which part of Tamworth you live in can make a meaningful difference to your annual tax bill.
Tamworth 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 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 Tamworth, Carroll 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 Tamworth'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 Tamworth Tax Rate
1.44%
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 Carroll County Tax Rate
0.91%
Median Effective New Hampshire Tax Rate
1.82%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Tamworth, Carroll County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03886 | 1.44% | 1.44% | 1.44% | 1.44% | 1.44% |
Source: Ownwell
Property Tax Assessment Values Across Tamworth, Carroll County, New Hampshire
When examining property taxes in Tamworth, 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 Carroll 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 are sent in the spring each year and typically reach your mailbox by the middle of the month.
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 Tamworth is $308,000, with a median tax bill of $4,452. The highest median home price is in 03886 at $308,000.
Property Tax Assessment Values Across Tamworth, Carroll County, New Hampshire
Source: Ownwell
$167,200
$395,861
$624,522
Median Tamworth Market Value
$308,000
Median Carroll County Market Value
$368,200
Median New Hampshire Market Value
$360,500
Median United States Market Value
$235,294
Property Tax Assessment Values Across Tamworth, Carroll County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03886 | $73,840 | $179,350 | $308,000 | $407,638 | $538,760 |
Source: Ownwell
Property Tax Bills Across Tamworth, Carroll County, New Hampshire
Property tax bills in Tamworth are based on the assessed value of a home, which is then multiplied by the local tax rate set for Carroll County and the town. For a home with a median value of $308,000, the bill reflects how local assessors value the property and how much revenue the community needs for services such as schools, roads, and public safety.
The amount a homeowner pays can vary widely depending on the market value of the home, exemptions, and any changes in assessment. In Tamworth, the median property tax bill is $4,452, which is above the national median property tax bill of $2,400 and the national median tax rate of 1.02%.
For homeowners, this means property taxes can be a significant part of annual housing costs. Bills in the area range from $2,824 at the 25th percentile to $5,836 at the 75th percentile, with the 90th percentile reaching $7,622.
Median Tamworth Tax Bill
$4,452
Median Carroll County Tax Bill
$3,589
Median New Hampshire Tax Bill
$6,530
Median United States Tax Bill
$2,400
Property Tax Bills Across Tamworth, Carroll County, New Hampshire
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 03886 | $1,235 | $2,824 | $4,452 | $5,836 | $7,622 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | March 1 |
Links | |
|---|---|
| Carroll Tax Assessor | |
| Website | www.axisgis.com |