Population: 371. Estimated population in July 2020: 384 (+3.5% change)
Males: 187 (50.4%), Females: 184 (49.6%)
Ross County
Zip code: 43101
Median resident age: 37.5 years
Median household income: $33,125
Median house value: $69,200
Races in Adelphi:
- White Non-Hispanic (95.7%)
- Black (3.0%)
- Two or more races (0.8%)
- Hispanic (0.5%)
- American Indian (0.5%)
Ancestries: United States (20.2%), German (18.9%), Irish (8.9%), English (5.9%), Italian (3.0%), Dutch (2.7%).
Elevation: 838 feet
Land area: 0.3 square miles
Population
For population 25 years and over in Adelphi
- High school or higher: 66.1%
- Bachelor’s degree or higher: 0.4%
- Graduate or professional degree: 0.4%
- Unemployed: 4.9%
- Mean travel time to work: 31.7 minutes
For population 15 years and over in Adelphi village
- Never married: 24.1%
- Now married: 58.2%
- Separated: 1.3%
- Widowed: 9.4%
- Divorced: 7.0%
0.0% Foreign born
Population change in the 1990s: -24 (-6.1%).
Hospitals
Hospitals/medical centers near Adelphi:
- BERGER HOSPITAL (about 17 miles; CIRCLEVILLE, OH)
- ADENA REGIONAL MEDICAL CENTER (about 19 miles; CHILLICOTHE, OH)
- FAIRFIELD MEDICAL CENTER (about 20 miles; LANCASTER, OH)
Airports
Airports certified for carrier operations nearest to Adelphi:
- RICKENBACKER INTERNATIONAL (about 26 miles; COLUMBUS, OH; Abbreviation: LCK)
- PORT COLUMBUS INTL (about 37 miles; COLUMBUS, OH; Abbreviation: CMH)
- OHIO STATE UNIVERSITY (about 47 miles; COLUMBUS, OH; Abbreviation: OSU)
Other public-use airports nearest to Adelphi:
- PICKAWAY COUNTY MEMORIAL (about 16 miles; CIRCLEVILLE, OH; Abbreviation: CYO)
- ROSS COUNTY (about 19 miles; CHILLICOTHE, OH; Abbreviation: RZT)
- FAIRFIELD COUNTY (about 21 miles; LANCASTER, OH; Abbreviation: LHQ)
Colleges and Universities
Colleges/universities with over 2000 students nearest to Adelphi:
- HOCKING TECHNICAL COLLEGE (about 36 miles; NELSONVILLE, OH; Full-time enrollment: 4,050)
- CAPITAL UNIVERSITY (about 37 miles; COLUMBUS, OH; Full-time enrollment: 3,187)
- DEVRY INSTITUTE OF TECHNOLOGY (about 37 miles; COLUMBUS, OH; Full-time enrollment: 2,999)
- COLUMBUS STATE COMMUNITY COLLEGE (about 39 miles; COLUMBUS, OH; Full-time enrollment: 10,583)
- FRANKLIN UNIVERSITY (about 39 miles; COLUMBUS, OH; Full-time enrollment: 3,048)
- OHIO STATE UNIVERSITY-MAIN CAMPUS (about 42 miles; COLUMBUS, OH; Full-time enrollment: 42,666)
- DENISON UNIVERSITY (about 45 miles; GRANVILLE, OH; Full-time enrollment: 2,101)