The Office of Strategic Initiatives and the US Bureau of the Census jointly support the State Data Center to provide the public with access to census data and customized data products such as OSI's annual population estimates.
This site provides direct access to numerous files that contain data about New Hampshire. Usually these files have been modified by OSI to maximize their efficient use. Most of the data are from the Bureau of the Census, but several other sources are included as well. This site also provides links to the Bureau, other federal agencies and other State agencies. The site also provides references to printed reports currently available only through fax/mail from the Data Center.
The population of New Hampshire in 2010 was 1,316,470 people according to the US Census Bureau.
- About the SDC
- Population Estimates for New Hampshire Cities and Towns
- Population Projections for New Hampshire Cities and Towns
- Additional Population Topics, including American Community Survey Data
- 2010 Census
- 2020 Census
- Historical Census Data
- Housing and Household Data
- Economic Data
- Geographic Data
NH Office of Strategic Initiatives
Governor Hugh J. Gallen State Office Park
Johnson Hall, 3rd Floor
107 Pleasant Street
Concord, NH 03301
Voice: (603) 271-1773
Fax: (603) 271-2615