Conveniently located an hour north of Boston and just minutes from historic Portsmouth NH, Somersworth is full of rich history. Somersworth was incorporated as a City in 1893 and is located in eastern Strafford County. Our official website is designed to be user-friendly and provide the public with greater access to our municipal government.
The Tax Assessor’s office at (603) 692-9520 has all the documents necessary to file abatement. Abatements are filed after the 2nd billing and are due by March 1st.
