An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
How to Find Population Counts for Detailed Race and Hispanic Groups
In this Data Gem, you will learn how to easily map the most prevalent detailed race and ethnicity groups and American Indian and Alaska Native tribes.
How to Find Population Counts for Detailed Race and Hispanic Groups
Find Changes and Trends with 2020 Census Data Visualizations
Accessing 2020 Census Detailed DHC-A Data on data.census.gov
Downloading, Exporting, and Sharing 2020 Census Detailed DHC-A Data
2020 Census Detailed DHC-A: Using Census Data API to Get Data Points
How to Find Population Counts for Detailed Race and Hispanic Groups
In this Data Gem, you will learn how to easily map the most prevalent detailed race and ethnicity groups and American Indian and Alaska Native tribes.
Find Changes and Trends with 2020 Census Data Visualizations
In this Data Gem, explore features of two interactive data visualizations, How Has Our Nation’s Population Changed and Exploring Age Groups in the 2020 Census.
Data Gems
Tutorial
What Is the Margin of Error?
March 21, 2024
In this Data Gem, you will understand why we offer MOEs and how an estimate, paired with its MOE, describes a population.
Tutorial
How to Access Population Data with the International Database
January 08, 2024
In this Data Gem, we show you how to use the International Database (IDB) to access population data around the world.
Estimados y Proyecciones de la Población de Puerto Rico
April 30, 2024
En este seminario se presentará la metodología utilizada para crear los estimados de población para Puerto Rico y los ajustes metodológicos utilizados.
Webinar
Comparing Race and Ethnicity Data from the ACS and the 2020 Census
May 08, 2024
Dive into detailed race and ethnicity data from the American Community Survey (ACS) and the 2020 Census Demographic and Housing Characteristics File (DHC).
Webinar
Live Schedule (HS) Commodity Classification
May 08, 2024
The Economic Indicators Division hosts a Harmonized System Commodity Classification session to help the public identify the proper code to use on their exports.
Webinar
Storytelling with Census Business Builder
May 09, 2024
Learn how to use Census Business Builder through unique data stories. Learn the steps for creating a data-driven business plan.