About Sullivan County

Population 43,000 residents
County Seat Newport
Established 1827
Named After Revolutionary War General

Sullivan County is located in the western region of New Hampshire, bordering Vermont along the Connecticut River. Sullivan County Seat is Newport, situated in the heart of Sullivan County. Established in 1827 and named after Revolutionary War General John Sullivan, Sullivan County includes approximately 537 square miles of scenic New England scene. As of recent census estimates, Sullivan County has a population of approximately 43,000 residents distributed across fifteen towns and one city.

Sullivan County is characterized by rolling hills, forests, and its western border formed by the Connecticut River. Major landmarks include Mount Sunapee, a popular ski resort and state park, and the historic Saint-Gaudens National Historical Park in Cornish, honoring the renowned American sculptor Augustus Saint-Gaudens. Sullivan County is served by several key administrative offices: Sullivan County Registry of Deeds maintains land records at 14 Main Street in Newport; Sullivan County Superior Court is located at the County Complex on Unity Road in Newport; and Sullivan County Commissioners oversee county government operations.

Sullivan County's economy historically centered on agriculture, granite quarrying, and textile manufacturing, though today it focuses more on tourism, healthcare, and small business. The combination of rural character, recreational opportunities, and proximity to Dartmouth College in adjacent Grafton County makes Sullivan County a unique blend of traditional New England heritage and modern community development.

Sheriff, Police & Law Enforcement

Sheriff & Law Enforcement

Sullivan County Sheriff's Office is responsible for maintaining law and order in Sullivan County's unincorporated areas. The office oversees the operation of Sullivan County jail, processes arrests, and maintains criminal records. The office has a dedicated division for handling civil processes and court security, making sure of the smooth operation of judicial proceedings.

Police Departments

Sullivan County is served by several law enforcement agencies, including Sullivan County Sheriff's Office and municipal police departments. These agencies coordinate with the Sheriff's Office on major crimes and regional law enforcement initiatives, making sure of full coverage and response across Sullivan County.

Law Enforcement & Arrests

Sullivan County Sheriff's Office, NH 03773, is the primary law enforcement agency for unincorporated areas and provides county-wide services including court security, prisoner transport, and civil process service. Inmate information and current custody status can be obtained by contacting the Department of Corrections directly at or by visiting the facility in person during business hours.

  • Arrest records and police reports in New Hampshire are subject to the Right-to-Know Law, RSA 91-A, which provides public access to most government records.
  • To request arrest records, citizens should submit written requests to the specific law enforcement agency that made the arrest, though certain investigatory materials and sealed records may be exempt from disclosure.
  • Booking photographs and mugshots are generally considered public records and may be obtained through direct request to the arresting agency or Sullivan County Department of Corrections.
  • New Hampshire State Police Troop C also provides law enforcement services on state highways and assists local departments throughout Sullivan County.
  • Processing times for arrest record requests vary by agency but typically range from several days to two weeks depending on the complexity of the request.

Criminal, Arrest & Jail Records

Criminal Records

The criminal records system in Sullivan County includes various types of records, including felony, misdemeanor, traffic violations, and the sex offender registry. Residents can request criminal background checks through the state bureau, which compiles information from multiple jurisdictions.

Arrest Records

Arrest records in Sullivan County are maintained by Sullivan County Sheriff's Office, which documents all arrests made within Sullivan County. Residents and attorneys can request arrest records by submitting a formal request to the Sheriff's Office, in compliance with the New Hampshire Right to Know Law. These records typically include the individual's personal information, details of the arrest, charges filed, and the arresting officer's report. Access to these records may be subject to certain restrictions to protect ongoing investigations or sensitive information.

Jail & Inmate Records

Sullivan County House of Corrections, located in Unity, is the primary detention facility for Sullivan County. The booking process at this facility involves fingerprinting, photographing, and documenting personal information. Visitation rules are specific to the facility, requiring visitors to schedule appointments in advance and adhere to strict security protocols.

  • The bond and bail process follows New Hampshire state guidelines, allowing for the release of detainees pending trial.

Mugshots & Booking Photos

Mugshots in Sullivan County are taken and retained by Sullivan County Sheriff's Office as part of the booking process. These booking photos are typically included in the arrest records and may be accessed through the Sheriff's Office upon request. While New Hampshire does not have specific mugshot removal laws, individuals may petition for removal or sealing of records under certain circumstances. Mugshots may also be available through court records if they are part of the public docket.

Courts & Case Records

Sullivan County's judicial system operates through the New Hampshire Circuit Court system, which consolidated district and superior courts under unified administration. Sullivan County Superior Court, Newport, NH 03773 (phone: 603-863-3450), handles felony criminal cases, civil matters exceeding $25,000, equity cases, and appeals from lower courts. The 5th Circuit Court - District Division, Sullivan County serves Sullivan County with locations in Newport and Claremont, handling misdemeanor criminal cases, small claims up to $10,000, landlord-tenant disputes, and preliminary felony hearings.

  • Certified copies of court documents require written requests and fees of $10 for the first page and $2 for each additional page.
  • In-person requests can be made at the clerk's office during business hours, Monday through Friday, 8:00 AM to 4:00 PM.

Sullivan County Probate Court, also located at the Newport County Complex, has jurisdiction over estates, wills, trusts, guardianships, adoptions, and name changes. New Hampshire provides online court case lookup through the New Hampshire Judicial Branch E-Court Services portal at https://www.courts.nh.gov, which offers free public access to case information including dockets, parties, and case status for both civil and criminal matters. Public access to court records in New Hampshire is governed by Supreme Court Administrative Rule 38, which balances transparency with privacy concerns, particularly in cases involving juveniles and certain sensitive matters.

Some sealed records, juvenile proceedings, and certain family court matters have restricted access as prescribed by statute and court rules.

Property & Public Records

Sullivan County Registry of Deeds, Newport, NH 03773 (phone: 603-863-2110), is the official repository for all land records within Sullivan County. The Registry maintains and indexes deeds, mortgages, mortgage discharges, liens, attachments, easements, rights-of-way, subdivision plats, condominium declarations, and various other instruments affecting real property dating back to Sullivan County's founding in 1827.

  • The office provides public access to records through in-person searches and offers an online database for remote searching at no charge, allowing users to search by grantor, grantee, or book and page reference.
  • Document images can be viewed and printed online for a fee.
  • Certified copies of recorded instruments are available for $2.50 for the first page and $0.50 for each additional page, with an additional $5 certification fee.

The Registry is open Monday through Friday, 8:00 AM to 4:00 PM. Property tax assessment information is maintained separately by individual town and city tax assessors throughout Sullivan County, as New Hampshire assesses property taxes at the municipal level rather than county level. Many towns provide online access to property tax cards and assessment data through municipal websites or the state's NH Assessing Reference Materials website.

The Registry of Deeds also maintains grantor and grantee indexes in both paper and electronic formats, helping with title searches and chain-of-title research. A GIS-based parcel viewer is available through some municipalities, offering aerial imagery and basic parcel information, though the official record remains the Registry of Deeds documentation.

Vital Records

Vital records in Sullivan County, New Hampshire follow the state's dual-custody system where both local and state offices maintain records. Birth and death certificates are filed with the City or Town Clerk in the county where the event occurred, and copies are also maintained by the New Hampshire Division of Vital Records Administration in Concord.

  • Birth certificates cost $15 for the first copy and $10 for each additional copy ordered simultaneously; death certificates follow the same fee structure.
  • Processing time for mail requests typically takes 2-3 weeks, while in-person requests at the state office can often be fulfilled the same day.
  • VitalChek offers online ordering services for New Hampshire vital records with expedited processing and delivery options for an additional fee at https://www.vitalchek.com.
71 South Fruit Street, Concord, NH 03301 • Phone: 603-271-4654

For births and deaths that occurred in Sullivan County towns such as Newport, Claremont, Charlestown, or any of Sullivan County's fifteen municipalities, requests should be directed to the respective Town or City Clerk's office where the event was recorded. The New Hampshire Division of Vital Records Administration, located at 71 South Fruit Street, Concord, NH 03301 (phone: 603-271-4654), is the central repository for statewide vital records and can provide certified copies of any New Hampshire vital record. Marriage licenses must be obtained from the Town or City Clerk in any New Hampshire county and are valid for use anywhere in the state within 90 days of issuance.

Divorce decrees are court records obtained from the Circuit Court that granted the divorce, not from vital records offices. New Hampshire vital records law, RSA 5-C, restricts access to birth records for 100 years to immediate family members and other qualified applicants who must provide valid identification and demonstrate a direct and tangible interest.

Business & Licensing

Business licensing and registration in Sullivan County operates through multiple jurisdictional levels. Local business licenses, particularly for restaurants, retail establishments, and home-based businesses, are typically issued by individual town and city clerks throughout Sullivan County. For example, the Newport City Clerk and Claremont City Clerk handle business registration and certain local permits within their respective jurisdictions.

  • Trade name registrations (Doing Business As or DBA filings) are filed with the City or Town Clerk in the county where the business operates, with fees typically around $50.
  • Sullivan County Regional Planning Commission, located in Claremont, provides planning support to member communities.

The New Hampshire Secretary of State, Corporation Division, is the primary authority for business entity formation and maintains the statewide business registry. The New Hampshire Secretary of State offers a free online business entity search at https://quickstart.sos.nh.gov/online/BusinessInquire, providing access to information on corporations, limited liability companies, limited partnerships, and other registered business entities including registration status, registered agent information, and filing history. New Hampshire does not have a general sales tax, so sales tax permits are not applicable.

Professional and occupational licenses are issued by various state agencies and boards under the New Hampshire Office of Professional Licensure and Certification. Building permits, zoning approvals, and land use permits are administered by local planning boards and building inspectors in each county. The Greater Claremont Board of Trade and the Lake Sunapee Region Chamber of Commerce serve business communities within Sullivan County, offering networking, advocacy, and business development resources.

Elections & Voter Records

Elections in Sullivan County, New Hampshire are administered locally by City and Town Clerks in each of Sullivan County's municipalities, coordinated with oversight from the New Hampshire Secretary of State, Elections Division. Voter registration in Sullivan County can be completed at your local Town or City Clerk's office, with same-day registration available at the polls on Election Day, a distinctive feature of New Hampshire election law.

  • Voters can register or update their registration up to and including Election Day by providing proof of identity, age, citizenship, and domicile.
  • Absentee ballot applications must be submitted to your Town or City Clerk and can be requested as early as 30 days before an election; completed ballots must be returned by 5:00 PM on Election Day.
  • Citizens can request copies of voter checklists, election result certifications, and recount proceedings documentation through their local clerk's offices.

New Hampshire also offers online voter registration verification and updates through the New Hampshire Online Voter Registration system at https://app.sos.nh.gov/Public/OnlineVoterRegistration. To find your polling place in Sullivan County, contact your Town or City Clerk or use the polling place lookup tool on the New Hampshire Secretary of State website at https://app.sos.nh.gov/Public/PollingPlaceSearch. Public election records in Sullivan County include the voter checklist (voter roll), which is a public document available for inspection at clerk's offices; candidate filings and declarations; campaign finance reports filed with the Secretary of State; and official election results broken down by precinct and county.

Sullivan County voter turnout in the 2024 general election was approximately 72-76%, reflecting New Hampshire's traditionally high civic engagement, particularly in presidential election years. The next major election is scheduled for November 3, 2026, featuring U.S. Senate and U.S.

House races, New Hampshire Governor and Executive Council elections, State Senate and State House of Representatives contests, along with county and local offices. Absentee ballots in New Hampshire are available to voters who will be absent on Election Day, cannot vote due to religious observance, have a disability, or cannot appear in public due to a communicable disease. New Hampshire election law (RSA Title 63) emphasizes transparency, making most election records publicly accessible.

Campaign finance disclosure reports for state-level candidates and political committees are available through the New Hampshire Secretary of State's Campaign Finance System at https://cfs.sos.nh.gov.

Economy & Demographics

Sullivan County's economy reflects a diverse mix of traditional manufacturing, healthcare, tourism, and small business sectors. Major employers include Valley Regional Hospital in Claremont, which is a significant healthcare provider and employer; several precision manufacturing firms that continue Sullivan County's industrial heritage; and Mount Sunapee Resort, which drives substantial seasonal tourism employment.

  • The median household income in Sullivan County is approximately $62,000, slightly below the New Hampshire state median but reflecting Sullivan County's more rural character.
  • The proximity to Dartmouth-Hitchcock Medical Center and Dartmouth College in neighboring Lebanon (Grafton County) provides employment opportunities for Sullivan County residents and stimulates economic activity.

Healthcare and social assistance represent the largest employment sector, followed by retail trade, manufacturing, and accommodation/food services tied to the tourism industry. Agriculture remains economically important, with dairy farming, maple syrup production, and specialty farms contributing to both the economy and Sullivan County's rural character. Sullivan County benefits from recreational tourism centered on Mount Sunapee State Park, Lake Sunapee (shared with Merrimack County), and numerous outdoor recreation opportunities that draw visitors year-round for skiing, boating, hiking, and fall foliage tourism.

Sullivan County economy has transitioned from its historical base in textile mills and granite quarrying, with efforts focused on attracting small manufacturers, technology businesses, and supporting entrepreneurship. Recent economic development initiatives have focused on downtown revitalization in Claremont and Newport, expansion of broadband infrastructure to support rural businesses, and using Sullivan County's quality of life advantages to attract remote workers and retirees. Unemployment rates in Sullivan County typically track close to or slightly above the New Hampshire state average, with seasonal fluctuations related to tourism and construction employment.

Transparency Score

Court Records: Yes: Online | Property: Yes: Free Search | Arrest/Jail: Limited: Phone/In-Person | Vital Records: Limited: In-Person or State Office | Business: Yes: Online (State) | Elections: Yes: Online & Local Access | Overall Score: 7.5/10, Sullivan County provides strong access to property and court records through online portals, excellent election transparency, but jail/inmate information requires direct contact rather than online lookup.

Official Government Resources

Frequently Asked Questions

How can I search for someone recently arrested in Sullivan County, New Hampshire?
To search for someone recently arrested in Sullivan County, you can contact the Sullivan County Department of Corrections, located in Unity, New Hampshire. They maintain an inmate lookup process that can be accessed by calling their main office. You may visit their website for more information on current inmates and the booking process.
Mugshots and booking photos in Sullivan County are typically managed by the Sullivan County Sheriff's Office. You can request these records directly from their office or check if they have an online portal for public access. It's important to note that the availability of such photos may be subject to privacy laws and regulations.
To obtain a criminal background check in Sullivan County, you need to contact the New Hampshire Department of Safety, Division of State Police, Criminal Records Unit. They handle background checks for the state, and you can submit a request through their website or by mail. Local law enforcement agencies, like the Sullivan County Sheriff's Office, may also provide guidance on the process.
You can look up sex offenders in Sullivan County by accessing the New Hampshire Sex Offender Registry. This registry is maintained by the New Hampshire Department of Safety and provides an online search tool for the public. You can search by name, location, or other criteria to find registered offenders in the area.
Voter registration in Sullivan County is handled by your local Town or City Clerk in the municipality where you reside, such as the Newport City Clerk or Claremont City Clerk. New Hampshire allows same-day voter registration, meaning you can register at your polling place on Election Day by providing proof of identity, citizenship, age, and domicile. You can also register in advance at your clerk's office or verify and update your registration online at https://app.sos.nh.gov/Public/OnlineVoterRegistration. Absentee ballots are available through your local clerk for voters who qualify under New Hampshire law.
Property records in Sullivan County are maintained by the Sullivan County Registry of Deeds, located at 14 Main Street in Newport, NH 03773 (phone: 603-863-2110). The Registry offers free online access to land records including deeds, mortgages, liens, and other recorded instruments through their website, allowing searches by grantor, grantee, or book and page. Property tax assessment information is maintained by individual town and city assessors throughout the county, with many municipalities providing online access to property tax cards and assessment data. Certified copies of recorded documents can be obtained for a fee at the Registry office or requested by mail.
Birth and death certificates for events occurring in Sullivan County should be requested from the City or Town Clerk in the municipality where the birth or death occurred, such as the Newport, Claremont, or Charlestown clerk's offices. Alternatively, you can request certified copies from the New Hampshire Division of Vital Records Administration in Concord at 71 South Fruit Street (phone: 603-271-4654), which maintains copies of all vital records statewide. The fee is $15 for the first certified copy and $10 for additional copies ordered at the same time, with processing taking 2-3 weeks by mail or same-day for in-person requests at the state office. Online ordering with expedited service is available through VitalChek at https://www.vitalchek.com.
Business licenses and trade name (DBA) registrations in Sullivan County are filed with the City or Town Clerk in the municipality where the business operates. For formal business entity information such as corporations and LLCs, use the New Hampshire Secretary of State's free online business search at https://quickstart.sos.nh.gov/online/BusinessInquire, which provides registration status, registered agent information, and filing history. Specific local business licenses, building permits, and zoning approvals are maintained by individual town and city offices throughout Sullivan County. Professional licenses are issued by state agencies under the New Hampshire Office of Professional Licensure and Certification.

Nearby Counties

Hillsborough County NH Merrimack County NH Grafton County NH Cheshire County NH Windsor County VT Windham County VT