2020 Census Data

Detailed DHC File A, Released September 21, 2023

About the data: Previously, the Census Bureau released 2020 Census data on major race groups such as Asian, Black or African American, White, etc. In this release is additional information on detailed groups within those major categories, such as Filipino, Japanese, Native Hawaiian, Chinese etc. are available. Detailed race groups for Hawaii are available for state, county, census designated places, census tracts, and American Indian/Alaska Native/ Native Hawaiian (AIANNH) areas.

Hawaii Data
Detailed DHC File A
Detailed DHC File A Table Search
Additional U.S. Census Bureau Products
Press Release: Census Bureau Releases 2020 Census Data for Nearly 1,500 Detailed Race and Ethnicity Groups, Tribes and Villages
Data Visualization: Detailed Race and Ethnicities in the United States and Puerto Rico 2020 Census

Demographic Profiles and DHC Data, released May 25, 2023

About the data: Demographic Profiles (DP) provide selected demographic and housing characteristics about the nation and local communities. Subjects include age, sex, race, Hispanic or Latino origin, household type, relationship to householder, group quarters population, housing occupancy, and housing tenure. Demographic Profiles are available for various geographies down to the tract level. The Demographic and Housing Characteristics (DHC) File includes detailed data for the same topics above, with many tables available for census blocks. Data users are encouraged to aggregate small populations and geographies to improve accuracy and diminish implausible results.

Hawaii Highlights and Data
Hawaii State Data Center (DBEDT) highlights, May 25, 2023
Demographic Profiles for Hawaii geographies
Demographic and Housing Characteristics (DHC) Table Search
Detailed DHC File A
Detailed DHC File A Table Search
Additional U.S. Census Bureau Products
Press Release: Census Bureau Releases New 2020 Census Data on Age, Sex, Race, Hispanic Origin, Households and Housing
Data Visualization: How Has Our Nation’s Population Changed?
America Counts: U.S. Older Population Grew From 2010 to 2020 at Fastest Rate Since 1880 to 1890
Statistical Brief: The Older Population: 2020
Statistical Brief: Age and Sex Composition: 2020

Redistricting Data, released August 12, 2021

About the data: The 2020 Census redistricting data are used to redraw state legislative districts and congressional districts. The data provide the first look at the demographic characteristics of the nation at geographic levels down to the census block. Population data are available for basic race groups and ethnicity, as well as for the voting age population. Also included are the number of housing units and housing occupancy status.

Hawaii State Data Center
Hawaii Redistricting Data Tables
Reference Maps: Census Tracts by County, Legislative Districts and Hawaiian Homelands
Census Tract Names
U.S. Census Bureau
2020 Decennial Census Redistricting Data
About Decennial Census P.L. 94-171 Redistricting Data
State by State Profile – Hawaii
2020 Decennial Census Visualizations and Infographics

Apportionment Results, released April 26, 2021

About the data: The 2020 Census apportionment results are state-level data of resident populations and overseas populations, which are combined to make the apportionment population. The apportionment population is used to allocated the 435 seats in the U.S. House of Representatives.

Hawaii State Data Center (DBEDT) Apportionment Highlights, released April 27, 2021PDF
DBEDT Highlights Tables: Resident Population, Density, and RankingsPDFExcel
U.S. Census Bureau Apportionment Tables: Population, Resident Population, and Overseas PopulationPDFExcel