Jenera, Ohio

Jenera is a village in Hancock County, Ohio, United States. The population was 221 at the 2010 census.HistoryJenera was laid out in 1883 when the railroad was extended to that point. The village was named for Dr. Amos B. Jenner, the first postmaster. Jenera was originally built up chiefly by Germans. A post office has been in operation at Jenera since 1883.GeographyJenera is located at .According to the United States Census Bureau, the village has a total area of 0.27sqmi, all land.Demographics2010 censusAs of the census of 2010, there were 221 people, 79 households, and 56 families residing in the village. The population density was 818.5PD/sqmi. There were 94 housing units at an average density of 348.1/sqmi. The racial makeup of the village was 99.1% White and 0.9% from two or more races. Hispanic or Latino of any race were 0.9% of the population.There were 79 households of which 35.4% had children under the age of 18 living with them, 60.8% were married couples living together, 5.1% had a female householder with no husband present, 5.1% had a male householder with no wife present, and 29.1% were non-families. 24.1% of all households were made up of individuals and 8.9% had someone living alone who was 65 years of age or older. The average household size was 2.80 and the average family size was 3.34.