The map below shows a wealth of information from the 2020 US Census for the United States as a whole as well as for each state. You can easily find the specific information you are looking for by first clicking the appropriate subject tab at the top where you can choose from Population, Race alone, Race alone or in combination, Hispanic origin, Housing, or Group Quarters. Then once you chose the topic you wish to see data for, in the next row you can select the tab for the specific data you wish to view. The color-coded map (see the legend on left) will show the data you have requested.
Finally, if you wish to see the data for a specific state, you can click on the state, or for a more specific location (such as a zip code, city, or even address) click on the magnifying glass icon and type it in.