New Hampshire, Sullivan County

Plainfield, New Hampshire Public Records

Find the right official office in Plainfield. Court cases, police reports, property records, vital records and city records, each linked to the agency that keeps them, with addresses and phone numbers.

Official sources first Free directory Links checked Sep. 9, 2026 Mobile friendly

Start here

Most requested Plainfield records

Every card below goes to the government office responsible for that record. Use the category buttons to narrow the list.

Filter by type

Showing 12 official sources

Official

Police & jail

New Hampshire Most Wanted

Search up to date state police postings of the most wanted criminals and fugitive absconders in New Hampshire.

nhsp.dos.nh.gov
Open official site New Hampshire Most Wanted

Local record guide

About public records in Plainfield

Useful local context without burying the official record links above.

Local profile

Plainfield at a glance

County
Sullivan County
County seat
Newport
Population
205
Sullivan County population
43,800
Local records
Sullivan County offices

About Plainfield public records

Plainfield public records are kept by the offices listed above. Start with the office that created the record.

Email the Sullivan County Sheriff's Office · Physical Address 14 Main Street Suite 2 Newport, NH 03773 · Mailing Address P.O. Box 27 Newport, NH 03773 · Phone: 603-863-4200 · Fax: 603-863-0012 · Directory · COVID-19 Eviction Information · Property Information - parcel #, lot #, taxes, liens, zoning ordinances, etc. The Sullivan County Clerk's Office is the elections office for residents, Newport, NH 03773. Their phone number is 603-863-2560 and their website is sullivancountynh.gov.

Straight answers

Plainfield public-records FAQs

Open only the answer you need.

How do I register to vote in Plainfield, New Hampshire?

To register to vote in Plainfield, New Hampshire, residents can register online through the New Hampshire Secretary of State's website, by mail, or in person at the Sullivan County elections office. New Hampshire requires voters to be U.S. citizens, at least 18 years old by Election Day, and residents of the state. The registration deadline is typically 30 days before an election. Voters can verify their registration status and find polling locations through the New Hampshire Secretary of State's voter lookup tool. For local county and state elections (Plainfield is an unincorporated community in Sullivan County and does not hold municipal elections), contact the Sullivan County Clerk's office for schedules and ballot information.

How do I look up property records in Plainfield, New Hampshire?

Public records for Plainfield, New Hampshire can be accessed through the Sullivan County Registry of Deeds (https://www.sullivancountynh.gov/126/Registry-of-Deeds) and the plainfieldnh.org/town-clerk.html). The Registry of Deeds maintains records of real estate transactions, mortgages, and other land-related documents, while the Town Clerk's Office handles vital records, licenses, and other municipal documents.

How do I get a birth or death certificate in Plainfield, New Hampshire?

Vital records for Plainfield, New Hampshire, such as birth, marriage, and death certificates, are maintained by the plainfieldnh.org/town-clerk.html). Residents can request copies of these records by contacting the Town Clerk's Office directly or by visiting their website.

How do I find business license records in Plainfield, New Hampshire?

Business records for Plainfield, New Hampshire can be found through the New Hampshire Secretary of State's Corporations Division (https://sos.nh.gov/corporations-ubs). This includes information on registered businesses, corporations, and other entities operating within the town. plainfieldnh.org/town-clerk.html) may have information on local business licenses and permits.

Same county

Nearby Sullivan County cities

Use the city page when a record was created by a municipal police department or city office; use the county page for courts, deeds, vital records and jail custody.