|Year||Population||Rank in US||Growth Rate|
Based on the latest 2022 data from the US census, the current population of Adelphi is 320. Adelphi, Ohio is the 14,915th largest city in the US.
The peak population of Adelphi was in 1990, when its population was 394. In 1990, Adelphi was the 14,094th largest city in the US; now its fallen to the 14,915th largest city in the US. Adelphi is currently 18.8% smaller than it was in 1990.
Adelphi has shrunk 13.9% since the year 2000. Adelphi, Ohio's growth is about average. 55% of similarly sized cities are growing faster since 2000.
|14910||Sims, North Carolina||321||150.7%|
|14911||St. John, North Dakota||321||-10.3%|
|14912||Stickney, South Dakota||321||-3.8%|
|14913||Veblen, South Dakota||321||14.2%|
|14914||Warren City, Texas||321||-6.6%|
|14916||Alto Pass, Illinois||320||-17.5%|
|14921||Hudson, South Dakota||320||-20.7%|
The total voting age population of Adelphi, Ohio, meaning US citizens 18 or older, is 231. The voting age population is 53.7% male and 46.3% female.
According to the latest census statistics, 22.5% of the residents of Adelphi are 65 or older.
The racial demographics of Adelphi are 99.1% White and 0.9% Two or more races.
In Adelphi, 14.9% of residents have an income below the poverty line, and the child poverty rate is 26.5%. On a per-household basis, 14.0% of families are below the poverty line in Adelphi.
Among those aged 16 and older, 45.9% of Adelphi residents are in the labor force.
Among the adult population 25 years old and over, 73.0% of Adelphi residents have at least a high school degree or equivalent, 1.4% have a bachelor's degree and 0.0% have a graduate or professional degree.
Among Adelphi residents aged 5 and older, 2.2% of them speak a non-English language at home. Broken down by language: 2.2% of residents speak Spanish at home, 0.0% speak an Indo-European language, and 0.0% speak an Asian language.
In Adelphi, 18.0% of the residents in the non-military labor force are employed by the local, state and federal government.
The median household income in Adelphi is $43,036.
In Adelphi, 65.9% of housing units are occupied by their owners.
Renters occupy 34.1% of housing units in Adelphi.
Of all the housing units in Adelphi, 37.3% of them were build before 1940.
In Adelphi, 0.6% of the total housing units were built after the year 2000.
The median gross monthly rent payment for renters in Adelphi is $733.
In Adelphi, 57.0% of households have an active broadband internet connection.