16.3% live in North Dakota
14.8% live in Wisconsin
12.6% live in Minnesota
If you don't like people
named silbernagel
you should probably go to
New Hampshire (None live there).
Interesting fact: North Dakota
is the state with the most
last name silbernagel per capita.
Check out the popularity
of the last name silbernagel
for each state in the map below.