17.6% live in Washington DC
10.5% live in New York
6.4% live in Massachusetts
If you don't like people
called mclean
you should probably move to
North Carolina (Only 0.1% live there).
Interesting fact: Maine
is the state with the most
last name mclean per capita.
Check out the popularity
of the last name mclean
for each state in the map below.