Ancestry.com announced a dozen more indexed states but there are still a few un-searchable states.
The states currently not indexed are:
There are also territories included in the 1940 census, those not indexed are:
(Alaska and Hawaii are the only territories indexed at this point)
That only leaves the odd district, Washington, D.C. which IS indexed on Ancestry.com.
That's not bad for just under four months of indexing. Will all states be indexed before five months are up?
The updated PDF chart is available here.