Adelphi, Ohio

For other uses, see Adelphi (disambiguation).

Adelphi, Ohio
Village
Along State Route 180 Along State Route 180
Location of Adelphi, Ohio Location of Adelphi, Ohio
Location of Adelphi in Ross County Location of Adelphi in Ross County
Coordinates:
Country	United States
State	Ohio
County	Ross
Area
• Total	0.27 sq mi (0.70 km2)
• Land	0.27 sq mi (0.70 km2)
• Water	0 sq mi (0 km2)
Elevation	840 ft (256 m)
Population (2010)
• Total	380
• Estimate (2012)	378
• Density	1,407.4/sq mi (543.4/km2)
Time zone	Eastern (EST) (UTC-5)
• Summer (DST)	EDT (UTC-4)
ZIP code	43101
Area code(s)	740
FIPS code	39-00450
GNIS feature ID	1064300

Adelphi is a village in Ross County, Ohio, United States. The population was 380 at the 2010 census.

Geography

Adelphi is located at (39.466041, -82.745707).

According to the United States Census Bureau, the village has a total area of 0.27 square miles (0.70 km²), all land.

Demographics

Historical population
Census	Pop.		%±
1820	132		—
1830	247		87.1%
1840	250		1.2%
1850	412		64.8%
1860	378		−8.3%
1870	417		10.3%
1880	469		12.5%
1890	489		4.3%
1900	516		5.5%
1910	407		−21.1%
1920	329		−19.2%
1930	412		25.2%
1940	414		0.5%
1950	392		−5.3%
1960	441		12.5%
1970	455		3.2%
1980	472		3.7%
1990	398		−15.7%
2000	371		−6.8%
2010	380		2.4%
Est. 2014	373		−1.8%
U.S. Decennial Census

2010 census

As of the census of 2010, there were 380 people, 154 households, and 100 families residing in the village. The population density was 1,407.4 inhabitants per square mile (543.4/km²). There were 175 housing units at an average density of 648.1 per square mile (250.2/km²). The racial makeup of the village was 95.0% White, 1.6% African American, 0.3% Asian, and 3.2% from two or more races.

There were 154 households of which 34.4% had children under the age of 18 living with them, 47.4% were married couples living together, 11.7% had a female householder with no husband present, 5.8% had a male householder with no wife present, and 35.1% were non-families. 29.2% of all households were made up of individuals and 11.6% had someone living alone who was 65 years of age or older. The average household size was 2.47 and the average family size was 3.00.

The median age in the village was 39 years. 26.8% of residents were under the age of 18; 6.3% were between the ages of 18 and 24; 25.5% were from 25 to 44; 26.1% were from 45 to 64; and 15.3% were 65 years of age or older. The gender makeup of the village was 51.1% male and 48.9% female.

2000 census

As of the census of 2000, there were 371 people, 156 households, and 111 families residing in the village. The population density was 1,343.3 people per square mile (511.6/km²). There were 176 housing units at an average density of 637.3 per square mile (242.7/km²). The racial makeup of the village was 96.23% White, 2.96% African American, and 0.81% from two or more races. Hispanic or Latino of any race were 0.54% of the population.

There were 156 households out of which 28.2% had children under the age of 18 living with them, 53.8% were married couples living together, 12.2% had a female householder with no husband present, and 28.8% were non-families. 26.3% of all households were made up of individuals and 12.2% 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 2.83.

In the village the population was spread out with 22.4% under the age of 18, 9.7% from 18 to 24, 28.8% from 25 to 44, 25.3% from 45 to 64, and 13.7% who were 65 years of age or older. The median age was 38 years. For every 100 females there were 101.6 males. For every 100 females age 18 and over, there were 97.3 males.

The median income for a household in the village was $33,125, and the median income for a family was $37,143. Males had a median income of $30,250 versus $24,375 for females. The per capita income for the village was $14,657. About 13.2% of families and 13.6% of the population were below the poverty line, including 18.4% of those under age 18 and 23.3% of those age 65 or over.

Notable person

• John Purdue - founding benefactor of Purdue University; Purdue Block, Lafayette, Indiana; Tippecanoe County, Indiana, founder