Highest Slovak population share, US metro areas · 2020
US metro areas ranked by the share of all residents who are Slovak ancestry (2020 American Community Survey). A concentration measure: Slovak residents as a percentage of total population. Johnstown, PA leads at 6.2%. 751 metro areas qualify in total. Pennsylvania carries 12 of the top 25 entries.
Slovak Americans: full group profile →UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS
Frequently asked
Which metro area has the highest slovak share?
Johnstown, PA ranks #1 with 6.2% (2020 Decennial Census).
What are the top 5 metro areas by slovak share?
Johnstown, PA, Youngstown-Warren, OH, Indiana, PA, Pittsburgh, PA, Scranton--Wilkes-Barre, PA.
How many metro areas are in this ranking?
751 metro areas qualify after filtering for population minimums and data availability. The ranking covers 2020 Decennial Census data.
How is slovak share measured?
Share of all residents who are Slovak ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, 2020 Decennial Census.