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snippet: Census Public Use Microdata Areas
summary: Census Public Use Microdata Areas
extent: [[-111.056863204292,40.9947781786633],[-104.0522550926,45.0058217306459]]
accessInformation: US Census Bureau
thumbnail: thumbnail/thumbnail.png
typeKeywords: ["Data","Service","Map Service","ArcGIS Server"]
description: The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. After each decennial census, the Census Bureau delineates Public Use Microdata Areas (PUMAs) for the tabulation and dissemination of decennial census Public Use Microdata Sample (PUMS) data, American Community Survey (ACS) PUMS data, and ACS period estimates. Nesting within states, or equivalent entities, PUMAs cover the entirety of the United States, Puerto Rico, Guam, and the U.S. Virgin Islands. PUMA delineations are subject to population, building block geography, geographic nesting, and contiguity criteria. Each PUMA is identified by a 5-character numeric census code that may contain leading zeros and a descriptive name
licenseInfo:
catalogPath:
title: Census Public Use Microdata Areas
type: Map Service
url:
tags: ["NGDA","Governmental Units and Administrative and Statistical Boundaries Theme","National Geospatial Data Asset","State or equivalent entity","Polygon","Public Use Microdata Area","PUMA","Boundaries"]
culture: en-US
name: CensusPublicUseMicrodataAreas
guid: EE828D50-CCDF-489C-BD68-4D1049214B40
spatialReference: WGS_1984_Web_Mercator_Auxiliary_Sphere