12.5% live in New York
10.4% live in Louisiana
6.2% live in Massachusetts, Pennsylvania, Washington DC, South Carolina, Illinois, Tennessee and California
If you don't like people
with the name campell
you should probably go to
New Hampshire (None live there).
Fun fact: Louisiana
is the state with the most
last name campell per capita.
Check out the popularity
of the last name campell
for each state in the map below.