This node retrieves US 2020 Census Redistricting Data (Decennial Census P.L. 94-171 Redistricting Data). This node provides all variables such as population and household information from the US Census 2020 data base. The default variable names are GEO_ID (geography), P1_001N (Total Population), P1_003N (Population of one race:!!White alone), P1_004N (Black or African American alone), H1_001N (Total Housing Units), H1_002 (Total Occupied Housing Units).
Only if county is chosen for geography, then can be input in State FIPS (2-digits) to retrieve all the county level data of all states. Each query can include at most 50 variables *.
You may use this node without an API key . However, anonymous access is limited to 500 requests per day per IP . To avoid throttling and improve performance (especially for batch queries), it is recommended to register and provide a Census API key.
Before using the node, user need to sign up and get a Census API key first by clicking here.
The node is based on the data from US Census and FIPS code and uses the following related information and functions:
- Census API Key Sign Up
- Decennial Census P.L. 94-171 Redistricting Data
- Datasets and its descendants
- Geography
- Variables
- FIPS code list
- Census API examples
Note
This node uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. For the terms of service click here.