Map shows which states have the largest populations with Irish heritage
Almost 1 in 10 Americans claim Irish heritage, according to the Census Bureau. But even the non-Irish celebrate Saint Patrick ...
Pocono Record23d
How Irish is Pennsylvania? See Census Bureau data for each county
More than 1.9 million Pennsylvanians, or about 14.8%, report having Irish ancestry. That’s second to the 21.7% who report German ancestry, according to Census Bureau data. (Also coming in with ...