When are property taxes due in Carroll County, New Hampshire?

Carroll County property taxes are due July 1. A second installment is due December 1. This deadline applies to all counties in New Hampshire.

What is the penalty for late property tax payment in Carroll County, New Hampshire?

The late payment penalty in Carroll County is Interest accrues after due date.

How do I pay Carroll County, New Hampshire property taxes?

You can pay Carroll County property taxes via Online, mail, in-person.

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Carroll County Property Tax Due Date

New Hampshire

2026 Property Tax Due Dates

Installment 1

July 1

First installment (estimate)

Installment 2

December 1

Second installment (final)

Penalty: Interest accrues after due dateGrace period: None

Payment Methods

Online, Mail, In-Person

Carroll County Treasurer

How to Pay

Online

Pay using credit card or e-check

By Mail

Mail check payable to Carroll County Treasurer

In Person

Visit the Treasurer's office

Other Counties in New Hampshire

Belknap Cheshire Coos Grafton Hillsborough Merrimack Rockingham Strafford

View all New Hampshire counties →

About Carroll County

Carroll County is a county in the U.S. state of New Hampshire. As of the 2020 census, the population was 50,107, making it the third-least populous county in New Hampshire. Its county seat is Ossipee.

Source: Wikipedia — content available under CC BY-SA 4.0

Related Resources

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Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.