Demographic Data

LandVision™ provides you with a rich resource for Demographic Data and the tools to use it effectively. Pre-defined styles provide you with customized maps of Demographic Data. To fit your specific needs, you can copy and modify any pre-defined style to create a new style. You can also create custom searches with Demographic Data search filters. Your search results enable you to expand the uses of Demographic Data.

Note: LandVision™ US Census Bureau Demographic Data that is aggregated at the block group level; the US Census Bureau provides three levels of Demographic Data:

• Block: A statistical area bounded by visible features, such as streets, roads, streams, and railroad tracts, and by non-visible boundaries, such as selected property lines and city limits. A block is the smallest geographic unit for which the US Census Bureau tabulates 100-percent data.

• Block Group: Generally contains between 600 and 3,000 people. It is the smallest geographic unit for which the US Census Bureau tabulates sample data. Block Group is a statistical subdivision of a tract.

• Tract: Contains on average about 4,000 inhabitants. A small, relatively permanent statistical subdivision of a county.