Editing Spring Valley, Ohio (section)

===2000 census===
As of the [[census]]<ref name="GR2" /> of 2000, there were 510 people, 195 households, and 147 families living in the village. The population density was {{convert|1,832.9|PD/sqmi|PD/km2|sp=us|adj=off}}. There were 211 housing units at an average density of {{convert|758.3|/sqmi|/km2|sp=us|adj=off}}. The racial makeup of the village was 95.88% [[White (U.S. Census)|White]], 1.76% [[African American (U.S. Census)|African American]], 0.39% [[Native American (U.S. Census)|Native American]], 0.20% [[Asian (U.S. Census)|Asian]], and 1.76% from two or more races.

There were 195 households, out of which 33.3% had children under the age of 18 living with them, 60.5% were [[Marriage|married couples]] living together, 8.2% had a female householder with no husband present, and 24.6% were non-families. 20.0% of all households were made up of individuals, and 6.2% had someone living alone who was 65 years of age or older. The average household size was 2.62 and the average family size was 2.99.

In the village, the population was spread out, with 23.7% under the age of 18, 10.2% from 18 to 24, 30.8% from 25 to 44, 23.7% from 45 to 64, and 11.6% who were 65 years of age or older. The median age was 38 years. For every 100 females there were 103.2 males. For every 100 females age 18 and over, there were 98.5 males.

The median income for a household in the village was $42,500, and the median income for a family was $44,231. Males had a median income of $31,382 versus $26,250 for females. The [[per capita income]] for the village was $26,071. About 1.4% of families and 2.8% of the population were below the [[poverty line]], including 3.4% of those under age 18 and none of those age 65 or over.