Hampshire County Treasurer & Tax Collector

Find Hampshire County Massachusetts treasurer, tax collector, tax assessor, and property assessor. Treasurers and tax collectors provide information on property searches, tax bills, property liens, tax assessed values, and deductions.


Cummington Town Treasurer 33 Main St Cummington MA 01026 413-634-5454


Hadley Town Treasurer 100 Middle Street Hadley MA 01035 413-586-3354

Northampton Treasurer 210 Main Street Northampton MA 01060 413-587-1296

South Hadley City Treasurer 116 Main Street South Hadley MA 01075 413-538-5023

Ware Tax Collector 126 Main Street Ware MA 01082 413-967-9602

What forms of payment are accepted by Tax Collectors?

Tax Collectors will generally accept cash, personal checks, and credit card payments. Many will also offer online payments using electronic checks, credit cards, or PayPal. It is common for a convenience charge to be added to online payments.

What are special assessments?

Special assessments are additional charges on a property, which are usually associated with a public improvement that benefits certain property owners, such as a sewer assessment. Special assessments are usually added to the owner's property tax bill.

What are supplemental tax bills?

Supplemental tax bills are additional property tax bills that result from a re-appraisal of a property, usually because of a transfer of ownership or a physical improvement or expansion to the property. If the reappraisal determines that additional taxes are owed, a supplemental tax bill is issued.