20211001
16110800
1.0
FALSE
Blocks2020
1055087.840000
1197203.300000
81836.440000
269891.880000
1
002
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
NAD_1983_StatePlane_Washington_South_FIPS_4602_Feet
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20230502
01342500
20230502
01342500
20230414
ArcGIS Metadata
1.0
US Census Blocks for 2020 in Clark County
vector digital data
For complete metadata details see: http://gis.clark.wa.gov/gishome/Metadata/?pid=metadata.layer&dbsID=6883
US Census Blocks for 2020 in Clark County - The US Census Blocks used for the 2020 decennial census in Clark County are the smallest geographic units used to summarize statistics from the 100-percent count of population on April 1, 2020. In Clark County, blocks may have a population as high as 2300, but on average, populated census blocks have around 90 people. (The median number is 49.)Attributes of census block areas report population by race, selected ethnic groups, and number of households.To protect privacy, the US Census has added inaccuracies to this dataset. So block-level data may be "fuzzy", but still useful for tasks such as redistricting. To find more about this, search the web on "US Census Differential Privacy."Census block boundaries usually follow fixed features such as roads.Census blocks are part of a "family" of summary areas. Census blocks are grouped into block groups, which are grouped into census tracts.As of October 2021, blocks only have basic population and race attributes. Additional attributes will be added in the near future.
United States Census Bureau
census blocks tiger demographics population
census blocks tiger demographics population
Esri ArcGIS 12.8.0.29751
true
-122.805639
-122.229807
46.059991
45.534501
0
Blocks2020
Feature Class
0
OBJECTID
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
OBJECTID
OID
4
0
0
GEOID
[Census block identifier used to join census fields]
GEOID
String
16
0
0
SUFFIX
[]
SUFFIX
String
1
0
0
NAME
[Block name]
NAME
String
11
0
0
ALAND
[Current land area in each block]
Land Area
Double
8
0
0
AWATER
[Current water area in each block]
Water Area
Double
8
0
0
INTPTLAT
[Latitude of the internal point of the block]
Internal Point Latitude
String
11
0
0
INTPTLON
[Longitude of the internal point of the block]
Internal Point Longitude
String
12
0
0
GeographicArea
[Detailed block name]
Geographic Area Name
String
255
0
0
PopulationTotal
[Total Population]
Total Population
Integer
4
0
0
RaceWhite
[White population]
White Population
Integer
4
0
0
RaceBlack
[Black Population]
Black Population
Integer
4
0
0
RaceAmericanIndian
[American Indian and Alaska Native population]
American Indian and Alaska Native Population
Integer
4
0
0
RaceAsian
[Asian Population]
Asian Population
Integer
4
0
0
RacePacificIslander
[Population of Pacific Islanders and native Hawaiians]
Native Hawaiian and Other Pacific Islander Population
Integer
4
0
0
RaceOtherRace
[Population of people of other races]
Other Race Population
Integer
4
0
0
RaceTwoOrMoreRace
[Population of people of two more more races]
Population of Two or More Races
Integer
4
0
0
Shape
Feature geometry.
Esri
Coordinates defining the features.
Shape
Geometry
0
0
0
HouseholdsTotal
[Total households (non-vacant housing units). US Census did not add inaccuracies to this field.]
Total Households
Double
8
0
0
HousingUnitsVacant
[Vacant housing units. US Census did not add inaccuracies to this field.]
Vacant Housing Units
Double
8
0
0
HousingUnitsTotal
[Total housing units (houses, apartments, etc.). US Census did not add inaccuracies to this field.]
Total Housing Units
Double
8
0
0
EthnicHispanic
[Hispanic or Latino Population]
Hispanic or Latino Population
Integer
4
0
0
EthnicHispanicWhite
[Hispanic White Population]
Hispanic White Population
Double
8
0
0
RaceWhiteNH
[Non-Hispanic White Population]
Non-Hispanic White Population
Double
8
0
0
RaceBlackNH
[Non-Hispanic Black Population]
Non-Hispanic Black Population
Double
8
0
0
RaceAmericanIndianNH
[Non-Hispanic American Indian and Alaska Native Population]
Non-Hispanic American Indian and Alaska Native Population
Double
8
0
0
RaceAsianNH
[Non-Hispanic Asian Population]
Non-Hispanic Asian Population
Double
8
0
0
RacePacificIslanderNH
[Non-Hispanic Hawaiian or Other Pacific Islander Population]
Non-Hispanic Hawaiian or Other Pacific Islander Population
Double
8
0
0
RaceOtherRaceNH
[Non-Hispanic Some Other Race Population]
Non-Hispanic Some Other Race Population
Double
8
0
0
RaceTwoOrMoreRaceNH
[Non-Hispanic Two or More Races Population]
Non-Hispanic Two or More Races Population
Double
8
0
0
GroupQuartersTotal
[Total Group Quarters Population]
Total Group Quarters Population
Double
8
0
0
InstitutionalizedTotal
[Total Institutionalized Population]
Total Institutionalized Population
Double
8
0
0
NoninstitutionalizedTotal
[Total Noninstitutionalized Population]
Total Noninstitutionalized Population
Double
8
0
0
PublishDt
[Date published]
PublishDt
Date
8
0
0
Shape_Length
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Shape_Length
Double
8
0
0
Shape_Area
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
Shape_Area
Double
8
0
0
File Geodatabase Feature Class
dataset
EPSG
5.3(9.0.0)
Simple
FALSE
0
TRUE
FALSE