 mentor is a 6th-class city in campbell county, kentucky, in the united states. the population was 193 as of the 2010 u.s. census. ==geography== mentor is located at  (38.890716, -84.245637). according to the united states census bureau, the city has a total area of , of which  is land and  (7.02%) is water. ==demographics== as of the census of 2010, there were 193 people, 75 households, and 54 families residing in the city. the population density was 337.7 people per square mile (129.4/kmÂ²). t
Cities_in_Campbell_County,_Kentucky Cities_in_Kentucky Kentucky_populated_places_on_the_Ohio_River