Layer: 2020 U.S. Census Block Groups (ID:4)

View In: Map Viewer

Name: 2020 U.S. Census Block Groups

Display Field: NAMELSAD

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Is View: true

Is Updatable View: true

Source Schema Changes Allowed: true

Sources

Description: <div>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.</div><div><br /></div><div>Block Groups (BGs) are clusters of blocks within the same census tract. Each census tract contains at least one BG, and BGs are uniquely numbered within census tracts. BGs have a valid code range of 0 through 9. BGs have the same first digit of their 4-digit census block number from the same decennial census. For example, tabulation blocks numbered 3001, 3002, 3003,.., 3999 within census tract 1210.02 are also within BG 3 within that census tract. BGs coded 0 are intended to only include water area, no land area, and they are generally in territorial seas, coastal water, and Great Lakes water areas. Block groups generally contain between 600 and 3,000 people. A BG usually covers a contiguous area but never crosses county or census tract boundaries. They may, however, cross the boundaries of other geographic entities like county subdivisions, places, urban areas, voting districts, congressional districts, and American Indian / Alaska Native / Native Hawaiian areas. </div><div><br /></div><div>The BG boundaries in this release are those that were delineated as part of the Census Bureau's Participant Statistical Areas Program (PSAP) for the 2020 Census.</div>

Copyright Text: U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products Branch

Min. Scale: 200000

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

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HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Global ID Field:

Type ID Field:

Fields:

OBJECTID (type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
STATEFP (type: esriFieldTypeString, alias: State FIPS Code, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
COUNTYFP (type: esriFieldTypeString, alias: County FIPS Code, SQL Type: sqlTypeOther, length: 3, nullable: true, editable: true)
TRACTCE (type: esriFieldTypeString, alias: Tract Name, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
BLKGRPCE (type: esriFieldTypeString, alias: Block Group, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
GEOID (type: esriFieldTypeString, alias: Full Block Group ID, SQL Type: sqlTypeOther, length: 12, nullable: true, editable: true)
NAMELSAD (type: esriFieldTypeString, alias: Block Group Name, SQL Type: sqlTypeOther, length: 13, nullable: true, editable: true)
MTFCC (type: esriFieldTypeString, alias: MAF/TIGER Feature Class Code, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
FUNCSTAT (type: esriFieldTypeString, alias: Functional Status, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
ALAND (type: esriFieldTypeDouble, alias: Land Area (sq ft), SQL Type: sqlTypeOther, nullable: true, editable: true)
AWATER (type: esriFieldTypeDouble, alias: Water Area (sq ft), SQL Type: sqlTypeOther, nullable: true, editable: true)
INTPTLAT (type: esriFieldTypeString, alias: Latitude (centroid), SQL Type: sqlTypeOther, length: 11, nullable: true, editable: true)
INTPTLON (type: esriFieldTypeString, alias: Longitude (centroid), SQL Type: sqlTypeOther, length: 12, nullable: true, editable: true)
P0010001 (type: esriFieldTypeDouble, alias: Total Population, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010002 (type: esriFieldTypeDouble, alias: Population of one race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010003 (type: esriFieldTypeDouble, alias: White alone, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010004 (type: esriFieldTypeDouble, alias: Black or African American alone, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010005 (type: esriFieldTypeDouble, alias: American Indian and Alaska Native alone, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010006 (type: esriFieldTypeDouble, alias: Asian alone, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010007 (type: esriFieldTypeDouble, alias: Native Hawaiian and Other Pacific Islander alone, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010008 (type: esriFieldTypeDouble, alias: Some Other Race alone, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010009 (type: esriFieldTypeDouble, alias: Population of two or more races, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010010 (type: esriFieldTypeDouble, alias: Population of two races, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010011 (type: esriFieldTypeDouble, alias: White; Black or African American, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010012 (type: esriFieldTypeDouble, alias: White; American Indian and Alaska Native, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010013 (type: esriFieldTypeDouble, alias: White; Asian, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010014 (type: esriFieldTypeDouble, alias: White; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010015 (type: esriFieldTypeDouble, alias: White; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010016 (type: esriFieldTypeDouble, alias: Black or African American; American Indian and Alaska Native, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010017 (type: esriFieldTypeDouble, alias: Black or African American; Asian, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010018 (type: esriFieldTypeDouble, alias: Black or African American; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010019 (type: esriFieldTypeDouble, alias: Black or African American; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010020 (type: esriFieldTypeDouble, alias: American Indian and Alaska Native; Asian, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010021 (type: esriFieldTypeDouble, alias: American Indian and Alaska Native; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010022 (type: esriFieldTypeDouble, alias: American Indian and Alaska Native; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010023 (type: esriFieldTypeDouble, alias: Asian; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010024 (type: esriFieldTypeDouble, alias: Asian; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010025 (type: esriFieldTypeDouble, alias: Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010026 (type: esriFieldTypeDouble, alias: Population of three races, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010027 (type: esriFieldTypeDouble, alias: White; Black or African American; American Indian and Alaska Native, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010028 (type: esriFieldTypeDouble, alias: White; Black or African American; Asian, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010029 (type: esriFieldTypeDouble, alias: White; Black or African American; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010030 (type: esriFieldTypeDouble, alias: White; Black or African American; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010031 (type: esriFieldTypeDouble, alias: White; American Indian and Alaska Native; Asian, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010032 (type: esriFieldTypeDouble, alias: White; American Indian and Alaska Native; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010033 (type: esriFieldTypeDouble, alias: White; American Indian and Alaska Native; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010034 (type: esriFieldTypeDouble, alias: White; Asian; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010035 (type: esriFieldTypeDouble, alias: White; Asian; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010036 (type: esriFieldTypeDouble, alias: White; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010037 (type: esriFieldTypeDouble, alias: Black or African American; American Indian and Alaska Native; Asian, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010038 (type: esriFieldTypeDouble, alias: Black or African American; American Indian and Alaska Native; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010039 (type: esriFieldTypeDouble, alias: Black or African American; American Indian and Alaska Native; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010040 (type: esriFieldTypeDouble, alias: Black or African American; Asian; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010041 (type: esriFieldTypeDouble, alias: Black or African American; Asian; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010042 (type: esriFieldTypeDouble, alias: Black or African American; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010043 (type: esriFieldTypeDouble, alias: American Indian and Alaska Native; Asian; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010044 (type: esriFieldTypeDouble, alias: American Indian and Alaska Native; Asian; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010045 (type: esriFieldTypeDouble, alias: American Indian and Alaska Native; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010046 (type: esriFieldTypeDouble, alias: Asian; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010047 (type: esriFieldTypeDouble, alias: Population of four races, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010048 (type: esriFieldTypeDouble, alias: White; Black or African American; American Indian and Alaska Native; Asian, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010049 (type: esriFieldTypeDouble, alias: White; Black or African American; American Indian and Alaska Native; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010050 (type: esriFieldTypeDouble, alias: White; Black or African American; American Indian and Alaska Native; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010051 (type: esriFieldTypeDouble, alias: White; Black or African American; Asian; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010052 (type: esriFieldTypeDouble, alias: White; Black or African American; Asian; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010053 (type: esriFieldTypeDouble, alias: White; Black or African American; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010054 (type: esriFieldTypeDouble, alias: White; American Indian and Alaska Native; Asian; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010055 (type: esriFieldTypeDouble, alias: White; American Indian and Alaska Native; Asian; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010056 (type: esriFieldTypeDouble, alias: White; American Indian and Alaska Native; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010057 (type: esriFieldTypeDouble, alias: White; Asian; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010058 (type: esriFieldTypeDouble, alias: Black or African American; American Indian and Alaska Native; Asian; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010059 (type: esriFieldTypeDouble, alias: Black or African American; American Indian and Alaska Native; Asian; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010060 (type: esriFieldTypeDouble, alias: Black or African American; American Indian and Alaska Native; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010061 (type: esriFieldTypeDouble, alias: Black or African American; Asian; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010062 (type: esriFieldTypeDouble, alias: American Indian and Alaska Native; Asian; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010063 (type: esriFieldTypeDouble, alias: Population of five races, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010064 (type: esriFieldTypeDouble, alias: White; Black or African American; American Indian and Alaska Native; Asian; Native Hawaiian and Other Pacific Islander, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010065 (type: esriFieldTypeDouble, alias: White; Black or African American; American Indian and Alaska Native; Asian; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010066 (type: esriFieldTypeDouble, alias: White; Black or African American; American Indian and Alaska Native; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010067 (type: esriFieldTypeDouble, alias: White; Black or African American; Asian; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010068 (type: esriFieldTypeDouble, alias: White; American Indian and Alaska Native; Asian; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010069 (type: esriFieldTypeDouble, alias: Black or African American; American Indian and Alaska Native; Asian; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010070 (type: esriFieldTypeDouble, alias: Population of six races, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0010071 (type: esriFieldTypeDouble, alias: White; Black or African American; American Indian and Alaska Native; Asian; Native Hawaiian and Other Pacific Islander; Some Other Race, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0020002 (type: esriFieldTypeDouble, alias: Hispanic or Latino, SQL Type: sqlTypeOther, nullable: true, editable: true)
P0020003 (type: esriFieldTypeDouble, alias: Not Hispanic or Latino, SQL Type: sqlTypeOther, nullable: true, editable: true)
Land_Area_sqmi (type: esriFieldTypeDouble, alias: Land Area (sq mi), SQL Type: sqlTypeOther, nullable: true, editable: true)
Water_Area_sqmi (type: esriFieldTypeDouble, alias: Water Area (sq mi), SQL Type: sqlTypeOther, nullable: true, editable: true)
Perc_Minority (type: esriFieldTypeDouble, alias: Minority Population (%), SQL Type: sqlTypeOther, nullable: true, editable: true)
Perc_Hispanic (type: esriFieldTypeDouble, alias: Hispanic Population (%), SQL Type: sqlTypeOther, nullable: true, editable: true)
County_Name (type: esriFieldTypeString, alias: County Name, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: true)
Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: true)
County2 (type: esriFieldTypeString, alias: County2, SQL Type: sqlTypeOther, length: 256, nullable: true, editable: true)

Templates:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 11/21/2022 5:28:53 PM

Schema Last Edit Date: 11/21/2022 5:28:53 PM

Data Last Edit Date: 11/21/2022 5:26:27 PM

Supported Operations: Query Query Pivot Query Top Features Query Analytic Query Bins Generate Renderer Validate SQL Get Estimates ConvertFormat