104
104
500 in each state.
At present 104 in operation
There are many more than three states in the US with nuclear plants. Go to www.nrc.gov for a complete list
104 operating Nuclear Power units
There are 104 nuclear plants licensed to operate in the US. See the Nuclear Regulator Commission's site linked below for locations.
104 reactors
Illinois has most plants of the US states. See www.nrc.gov for a map of all US nuclear plants.
from power plants
No. See the NRC website 'www.nrc.gov' for a map of all US nuclear plants
104 see http://en.wikipedia.org/wiki/List_of_nuclear_reactors#United_States_of_America