​Census 2010 Redistricting (Public Law 94-171) Data

Release Date: February 9, 2011

Raw Data

The Census 2010 Redistricting Summary File contains summary statistics on counts for the total population (table PL1 and PL2 - see explanation of column heading below), for the population 18 years and over, (table PL3 and P4 - see explanation of column heading below), occupancy status on housing unit and population counts by race and by Non-Hispanic origin. Data are available for many geographic areas, including states, counties, places, census tracts, block groups and blocks.

Total Population
Age 18 and Over Population
Under Age 18 Population
Census 2010 Boundary Tiger Shape Files​

For State Of Maryland :

Data are splits into two files: total population and population 18 years and over.
Geographic areas are available for states, counties, places, census tracts, block groups and blocks as following :

( Data files for state, counties, places, census tracts and block groups are in Excel (XLS) format. Data files for blocks are in Database (.DBF) format and zipped. The unzipped files are 109MB in size. The most efficient way to use the block data is saving it onto your hard drive before viewing it. )

Note for the Minor Civil Divisions (MCD) data users : A number of geographic boundary changes have taken place to Minor Civil Divisions (MCDs) since the 2000 Census as well as a few minor county boundary corrections. See the Geographic Boundary Changes map for details. Additional information about specific changes will be provided soon.

Total Population (Table PL1 and PL2) :​​​​

Population 18 Year and Over (Table PL3, PL4 and H1) :