Use official agencies for services and regulations, statistical publishers for measured indicators, and museums or institutions for their own histories. Visitor directories help orient a trip; operators and land managers provide current access information.
Resource directory
Population and housing
U.S. Census Bureau figures identify the state, observation period and statistical measure.
Explore state statistics →Regions and communities
The seven regions organize places differently from counties or municipalities.
Compare the regions →History and government
State records, the General Court, municipal histories and Indigenous resources address different historical questions.
Read the state history →Business and institutions
BLS supplies comparable labor indicators; BAE Systems, Dartmouth Health, UNH and Dartmouth describe their own organizations.
Browse the institutions →Mountains and parks
New Hampshire State Parks and the Forest Service identify land-management boundaries and operating notices.
Explore park context →Travel and transport
MHT and the Downeaster are sources for current services. Check schedules directly before a journey.
Review transportation →Using the sources
Copy the plain-text URLs below into your browser. Citation numbers match the main article. A source-check date records when the reference was reviewed; it does not change a statistic's observation period.
Additional reference starting points
The user-supplied state portal, visitor sites, Census profile and encyclopedia offer additional starting points. The bibliography identifies the specific pages used for article facts.
Official state portal
https://www.nh.gov/
Official visitor information
https://www.visitnh.gov/
Census state profile
https://data.census.gov/profile/New_Hampshire?g=040XX00US33
Britannica reference
https://www.britannica.com/place/New-Hampshire-state
Visit New England visitor directory
https://www.visit-newhampshire.com/state/