Best placesNew HampshireProperty Tax

Lowest Property Taxes in New Hampshire by County (2026)

Carroll has the lowest property taxes of any county in New Hampshire, at 0.99%, followed by Belknap and Rockingham. Source: Census ACS 5-Year, 2020-2024. The full ranking of the top 10 counties is below.

Data updated 2024 - Source: Census ACS 5-Year

Map of effective property tax rate
US map of property taxes

property tax

Lowest property tax in New Hampshire

#1 Carroll0.99%

Open map

Lowest counties for property taxes in New Hampshire

Top 10 of 10 counties with data.

Ranked by effective property tax rate (Census ACS 5-Year, 2020-2024), lowest first.

Lowest counties for property taxes in New Hampshire

RankCountyValue
01
Carroll0.99%
County page
02
Belknap1.34%
County page
03County page
04County page
05
Grafton1.70%
County page
06County page
07County page
08
Coos1.89%
County page
09County page
10County page

How this ranking works

This page ranks New Hampshire counties by effective property tax rate, sorted so the lowest places appear first. Click any county to see its housing, schools, crime, and demographics in detail.

For property taxes, a lower value is generally more favorable, so the top of the list is the lowest. Want to weigh property taxes against schools, taxes, commute, and more at once? Use the live map to build a custom match.

Data comes from public sources. Source attribution and the exact data vintage are shown above and on the full map of effective property tax rate.

Frequently asked questions

Which county in New Hampshire has the lowest property taxes?
Carroll has the lowest property taxes in New Hampshire, at 0.99%.
What is the property taxes in Carroll?
Carroll is ranked #1 in New Hampshire for property taxes, at 0.99%.
What are the top counties in New Hampshire for property taxes?
Carroll (0.99%), then Belknap (1.34%), and Rockingham (1.55%). The full top 10 is in the table on this page.
How is this property taxes ranking calculated?
Counties in New Hampshire are ranked by effective property tax rate (Census ACS 5-Year, 2020-2024), lowest first. Values describe the county, not an individual property. Source vintage is shown on the page.
Are these property tax mill rates or the tax bill on a house?
These are county mill rates (the property tax rate), not the dollar bill on a specific house. The bill also depends on assessed value, exemptions, and local levies. The ranking uses the county rate so places can be compared on the same unit.
How does New Hampshire compare to the rest of the US for property taxes?
This list is New Hampshire only. See the national ranking of the lowest counties for property taxes at hearthmap.app/best/lowest-property-tax.

Related

More New Hampshire county rankings

Get the monthly digest

One email a month: fresh rankings, new datasets on the map, and a few interesting county data finds.

No spam, one-click unsubscribe, and we never share your address.

See these New Hampshire counties on the live map.