New Hampshire property tax by county

All 10 counties in New Hampshire with effective property tax rates and free closing cost calculators.

• Belknap County1.31%
• Carroll County0.99%
• Cheshire County2.16%
• Coos County1.90%
• Grafton County1.72%
• Hillsborough County1.66%
• Merrimack County1.85%
• Rockingham County1.58%
• Strafford County1.85%
• Sullivan County2.14%