Although it will be interesting to see the household configurations in the 1950 census, there is census data available for that time period -- IF the person lived in Kansas. Yes, that's correct, one can find census data for Kansas thru 1961. This information can be found in Ancestry's collection: Kansas, City and County Census Records, 1919-1961.
Since all of my ancestral lines were in Kansas prior to 1919, this collection has proven to be very helpful.
For example, my great-grandmother, Josie Crawford was living in Dodge City in 1950. Thus, I did a search of the collection for a Josie Crawford living in Ford County, Kansas.