How many census blocks were there in 2010?

710,145
Census Block Tallies by State or State Equivalent

How do I find census block data?

Scroll down to the Census Tracts section to see the census tract number. Scroll down to the 2010 Census Blocks section to see the census block and block group numbers.

What percentage of the population was over age 65 in 2010?

13.0 percent
The percentage of the population 65 and older also increased during the previous decade. In 2010, the older population represented 13.0 percent of the total population, an increase from 12.4 percent in 2000.

What is done every 10 years for population counts?

Decennial Census
Decennial Census Also known as the Population and Housing Census, the Decennial U.S. Census is designed to count every resident in the United States. It is mandated by Article I, Section 2 of the Constitution and takes place every 10 years.

How to download the 2010 census block data?

Block Group – 150 Close the Select Geographies window. If you want to further filter your results to a race/ethnic group, click Race and Ethnic groups Click from the table list in the main window to add to your download list Click the download button and verify your .zip creation and download

How does the Census Bureau do population estimates?

Each year, the Census Bureau’s Population Estimates Program uses current data on births, deaths, and migration to calculate population change since the most recent decennial census and produces a time series of estimates of population, demographic components of change, and housing units.

What was the population of New Hampshire in 2010?

Population and demographic data derived from the 2010 census, by municipality and by census block. Demographic Profile Data – Age groups, race, household/family, and housing unit characteristics for New Hampshire municipalities, places and districts

Where can I find demographic data prior to 2005?

Data years prior to 2005 are for selected geographies in the United States and should be used with caution (and will require additional justification in the proposal). * The National Longitudinal Mortality Study (NLMS) is a unique research database based on a random sample of the non-institutionalized population of the United States.