Lakeline, Ohio  Lakeline is a village in Lake County, Ohio, United States. The population was 226 at the 2010 census. Lakeline is located at (41.658646, -81.453818). According to the United States Census Bureau, the village has a total area of , all land. As of the census of 2010, there were 226 people, 95 households, and 67 families living in the village. The population density was . There were 104 housing units at an average density of . The racial makeup of the village was 97.8% White, 0.9% African American, and 1.3% from two or more races. Hispanic or Latino of any race were 0.9% of the population. There were 95 households of which 29.5% had children under the age of 18 living with them, 51.6% were married couples living together, 10.5% had a female householder with no husband present, 8.4% had a male householder with no wife present, and 29.5% were non-families. 27.4% of all households were made up of individuals and 10.6% had someone living alone who was 65 years of age or older. The average household size was 2.38 and the average family size was 2.82. The median age in the village was 45.1 years. 19.5% of residents were under the age of 18; 7.9% were between the ages of 18 and 24; 22.2% were from 25 to 44; 33.6% were from 45 to 64; and 16.8% were 65 years of age or older. The gender makeup of the village was 51.3% male and 48.7% female. As of the census of 2000, there were 165 people, 66 households, and 41 families living in the village. The population density was 2,173.9 people per square mile (796.3/km²). There were 70 housing units at an average density of 922.2 per square mile (337.8/km²). The racial makeup of the village was 100.00% White. 24.6% were of Irish, 20.3% German, 9.4% Italian, 8.0% English and 5.1% Slovene ancestry according to Census 2000. There were 66 households out of which 27.3% had children under the age of 18 living with them, 48.5% were married couples living together, 7.6% had a female householder with no husband present, and 36.4% were non-families. 28.8% of all households were made up of individuals and 12.1% had someone living alone who was 65 years of age or older.