Slovan ( ) is a

census-designated place A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such ...

in Smith Township, Washington County,

Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...

.15078 Community Profile
/ref> As of the 2010 census the population was 555 residents.

References

Census-designated places in Washington County, Pennsylvania Census-designated places in Pennsylvania {{WashingtonCountyPA-geo-stub