Largest Slovak population, US metro areas · 2010
US metro areas ranked by the number of residents who are Slovak ancestry, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. Pittsburgh, PA leads at 110,737. 769 metro areas qualify in total. Pennsylvania carries 8 of the top 25 entries.
Slovak Americans: full group profile →UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS
Frequently asked
Which metro area has the highest slovak population?
Pittsburgh, PA ranks #1 with 110,737 (2010 Decennial Census).
What are the top 5 metro areas by slovak population?
Pittsburgh, PA, Cleveland, OH, New York-Newark-Jersey City, NY-NJ, Chicago-Naperville-Elgin, IL-IN, Scranton--Wilkes-Barre, PA.
How many metro areas are in this ranking?
769 metro areas qualify after filtering for population minimums and data availability. The ranking covers 2010 Decennial Census data.
How is slovak population measured?
Number of residents who are Slovak ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, 2010 Decennial Census.