The API now offers 2012 ACS 1 Year data profiles for the nation, all 50 states, the District of Columbia, Puerto Rico, every congressional district, every metropolitan area, and all counties and places with populations of 65,000 or more.
This is my first time working with this site and the Census data.
On the developer home page it says:
"Data are accessible to software developers through a stateless HTTP GET request. Up to 50 variables can be requested with a single API call. In order to access data, you will need to insert a key into the request URL in order for query results to be returned. If you do not have a key assigned to you, you...
I am looking for a solid WebService API method that will allow me to submit an http request with a pre-validated US Street/City/State/Zip address and return COUNTY in xml or json about 200 times per work day.It looks like the US Census API may do it? Is the data current enough? What might a request look like? Many thanks in advance.
I would like to access specific population data for Black African America population data by state, county and city. Is this possible today? If so how do I access the data to use for an App? If not, can this feature be created?