Median Income
$36,563
51% lower than US avg
Home Value
$123,800
56% lower than US avg
Bachelor's+
15.0%
55% lower than US avg
Median Rent
$869
25% lower than US avg
Obesity Rate
41.3%
29% higher than US avg
Unemployment
4.6%
28% higher than US avg
Poverty Rate
7.7%
38% lower than US avg
How Adelphi Compares to the U.S. Average (100% = U.S. avg)
People
Population327
Median Age40.1 yrs
Density1,211/mi²
Male / Female58% / 43%
Largest GroupWhite 94%
Veterans5.3%
Economy
B
Median Income$36,563
Per Capita$26,672
Unemployment4.6%
Poverty7.7%
County GDP$843M
Commute31 min
Housing
A+
Home Value$123,800
Rent$869
Ownership53.6%
Zillow$317,508
Housing Units165
Rent Burden51.0%
Health
Obesity41.3%
Uninsured0.3%
Smoking18.0%
Depression29.1%
Heart Disease6.0%
Climate
Avg Temp54°F (12°C)
Rain40.2 in/yr
Elevation838 ft (255 m)
Education
C
Bachelor's+15.0%
High School+77.6%
Graduate+3.8%
School Score6.08
Community
2024 VoteR 72% / D 27%
Commute31 min
Broadband75.8%
EV Stations4
Libraries3
Is Adelphi a Good Place to Live?
Based on current data, Adelphi receives an overall livability score of 3.4 out of 5.0, earning a grade of B. Key strengths include affordable housing, a low poverty rate, high health insurance coverage. Areas to be aware of include below-average incomes, high obesity rates. Adelphi offers a solid quality of life with a good balance of affordability, safety, and opportunity.
Economy & Jobs
The median household income in Adelphi is $36,563, 51% below the national average of $75,149. Unemployment stands at 4.6%, indicating a healthy job market. Only 7.7% of residents live below the poverty line, well below the national rate of 12.4%. Workers commute an average of 31 minutes.
Cost of Living & Housing
The median home value in Adelphi is $123,800, 56% below the national median / offering relatively affordable homeownership. Renters pay a median of $869 per month, below the national average / a plus for affordability. A price-to-income ratio of 3.4x indicates a reasonably affordable housing market.
Education
15.0% of residents hold a bachelor's degree, below the national average of 33.7%. 77.6% have completed high school. Local schools score 6.1/10 in standardized testing, reflecting strong academic performance.
Climate & Weather
Adelphi experiences four distinct seasons with an average temperature of 54°F. Winters average 31°F in January while summers reach 75°F in July. Annual precipitation totals 40.2 inches, including 15.3 inches of snow.
Adelphi has a population of 327 with a density of 1,211 people per square mile, spread across 0.3 square miles. The median age is 40.1 years, 3% older than the national median of 38.9. The gender split is 42.5% female and 57.5% male. The city is predominantly White (93.9%), with 2.1% Asian. English is the primary language spoken at home by 100% of residents. 5.3% of the population are veterans. 31.8% of residents have a disability (above the 13.0% national average). 99.7% have health insurance coverage.
Population
327
Total Population
2023 Census
40.1yrs
Median Age
3% above US avg
Language Spoken at Home
English Only
100.0%
27% above US avg
Spanish
1.4%
90% below US avg
The median household income in Adelphi is $36,563, which is 51% below the national average of $75,149. Per capita income is $26,672 (below the $39,052 national figure). The average weekly wage is $730, 49% lower than the U.S. average. The unemployment rate is 4.6% (above the 3.6% US average). 7.7% of residents live below the poverty line, lower than the national rate of 12.4%. The area has 589 business establishments, including 84 restaurants. The cost of living index is 92.8, below the national baseline of 100 / offering relatively affordable living. Workers commute an average of 31 minutes. 6.3% of workers work from home (below the 15.2% national rate).
Income
| Median HH Income | $36,563 |
| 51% below US avg |
| Per Capita Income | $26,672 |
| Avg Weekly Wage | $730 |
| IRS Avg AGI | $58,346 |
| Gini Index | 0.409 (0=equal, 1=unequal) |
Employment & Poverty
| Unemployment | 4.6% |
| 28% above US avg |
| Poverty Rate | 7.7% |
| 38% below US avg |
| Establishments (County) | 589 |
| County GDP | $843M |
Business (County)
| Restaurants | 84 |
| Healthcare | 52 |
| Retail | 72 |
| Manufacturing | 26 |
Tax & Cost of Living
| Property Tax (IRS) | $3,808 |
| 9% above US avg |
| Cost of Living | 92.80 (100=avg) |
| Effective Tax Rate | 3.08% |
Commute & Transportation
| Commute Time | 31.0 min |
| Drive Alone | 88.2% |
| Public Transit | 0.0% |
| Work from Home | 6.3% |
The median home value in Adelphi is $123,800, 56% below the national median of $281,900. Zillow estimates the typical home value at $317,508, higher than the Census estimate. Monthly rent averages $869 (25% below the national average of $1,163). Fair market rent ranges from $873 for a one-bedroom to $1,092 for a two-bedroom apartment. 53.6% of housing units are owner-occupied (below the 65.4% national rate). There are 165 total housing units in the city. The median year a home was built is 1938. The average annual property tax is $3,808. 51.0% of renters spend 30% or more of their income on housing, indicating a significant affordability challenge for renters. The home price-to-income ratio is 3.4x.
Home Values
| Census Median | $123,800 |
| 56% below US avg |
| Zillow ZHVI | $317,508 |
Rental Costs
| Census Median Rent | $869 |
| 25% below US avg |
| Rent Burden | 51.0% |
HUD Fair Market Rent
| Studio | $816 |
| 1 Bedroom | $873 |
| 2 Bedrooms | $1,092 |
| 3 Bedrooms | $1,388 |
| 4 Bedrooms | $1,550 |
Ownership & Property
| Homeownership | 53.6% |
| Owner-Occupied | 53.6% |
| Renter-Occupied | 46.4% |
| Housing Units | 165 |
| Median Year Built | 1938 |
Property Tax
| Avg Tax (IRS) | $3,808 |
| 9% above US avg |
| Effective Rate | 3.08% |
In Adelphi, 41.3% of adults are obese, above the national rate of 32.1%. 11.0% have diabetes. Heart disease affects 6.0% of residents. 33.5% have high blood pressure. 18.0% are current smokers (above the 14.0% national rate). 17.3% report binge drinking. 26.9% are physically inactive. 29.1% report depression (above the 20.0% national average). 19.9% experience frequent mental distress. 0.3% of residents lack health insurance (below the 8.6% national rate). The primary care physician ratio is 1:2,341. The dentist ratio is 1:4,643. 77.7% of residents have access to exercise opportunities. The food environment index is 7.3 out of 10.
Health Metrics: Adelphi vs U.S. Average (%)
Chronic Conditions
| Obesity | 41.3% |
| 29% above US avg |
| Diabetes | 11.0% |
| Heart Disease | 6.0% |
| High Blood Pressure | 33.5% |
| Asthma | 11.4% |
| COPD | 7.6% |
| Cancer | 7.6% |
| Stroke | 3.0% |
Behaviors & Mental Health
| Smoking | 18.0% |
| 29% above US avg |
| Binge Drinking | 17.3% |
| Physical Inactivity | 26.9% |
| Depression | 29.1% |
| Mental Distress | 19.9% |
| Physical Distress | 13.6% |
| Short Sleep | 38.4% |
Healthcare Access
| Insurance Rate | 99.7% |
| Uninsured | 0.3% |
| 97% below US avg |
| Primary Care | 1:2,341 |
| Dentists | 1:4,643 |
| Mental Health | 1:411 |
| Checkup Rate | 75.4% |
| Dental Visits | 57.0% |
| Premature Death | 12,743/100K |
Food & Exercise
| Food Environment | 7.3/10 |
| Exercise Access | 77.7% |
| Healthcare Facilities | 52 |
Adelphi experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 31°F in January while summers reach 75°F in July. Annual precipitation totals 40.2 inches. The area receives 15.3 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 838 feet.
Temperature
31°F Jan (-1°C)
75°F Jul (24°C)
| Annual Average | 54.3°F |
| 1% above US avg |
| January Average | 31°F (-1°C) |
| July Average | 75°F (24°C) |
Geography
| Elevation | 838 ft (255 m) |
| Area | 0.3 sq mi (0.7 km²) |
| Population Density | 1,211/sq mi |
| Coordinates | 39.4645°N, 82.7461°W |
| Timezone | America/New_York |
| County | Hocking County County |
| Nearest Airport | Rickenbacker International (LCK)
26 miles away |
Precipitation & Snow
Annual Rainfall
40.2"
6% above US avg
Wettest Month (Jun)
4.29"
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 47.3 / 100 |
| Social Vulnerability | 46.9 / 100 |
| Community Resilience | 51.4 / 100 |
Hazard Breakdown
| Tornado |
Relatively Low |
| Hurricane |
Very Low |
| Earthquake |
Very Low |
| Wildfire |
Very Low |
| Flood |
Relatively Low |
| Hail |
Relatively Low |
| Strong Wind |
Relatively Low |
| Heat Wave |
Relatively Low |
| Winter Weather |
Relatively Low |
| Lightning |
Relatively Moderate |
| Ice Storm |
Relatively Moderate |
| Drought |
Relatively Low |
| Cold Wave |
Very Low |
| Landslide |
Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
28 earthquakes (M2.5+) within 150 km since 1990.
Strongest: M3.6. Most recent: M2.9 on May 9, 2025.
| Feb 19, 1995 |
8 km SSE of Rocky Fork Point, Ohio |
M3.6 |
73 km |
| Nov 20, 2013 |
2 km SW of Buchtel, Ohio |
M3.5 |
47 km |
| May 24, 2017 |
1 km S of McArthur, Ohio |
M3.4 |
35 km |
| Jun 3, 2017 |
1 km WNW of Batesville, Ohio |
M3.4 |
134 km |
| Apr 24, 2009 |
7 km ENE of Rio Grande, Ohio |
M3.4 |
74 km |
| Apr 24, 2025 |
3 km S of Pleasant City, Ohio |
M3.1 |
112 km |
| Apr 22, 2025 |
3 km ESE of Buffalo, Ohio |
M3.1 |
118 km |
| Feb 3, 2025 |
2 km NNW of Oak Hill, Ohio |
M3.1 |
62 km |
| Aug 31, 2011 |
3 km SE of Lowell, Ohio |
M3.1 |
110 km |
| Apr 2, 2017 |
5 km W of Graysville, Ohio |
M3.0 |
131 km |
| Apr 25, 2020 |
2 km SE of South Shore, Kentucky |
M2.9 |
86 km |
| May 9, 2025 |
3 km S of Pleasant City, Ohio |
M2.9 |
112 km |
| Apr 29, 2025 |
1 km SE of Pleasant City, Ohio |
M2.8 |
115 km |
| May 6, 2002 |
3 km SE of Racine, Ohio |
M2.8 |
94 km |
| Feb 3, 2025 |
0 km NE of Reno, Ohio |
M2.8 |
117 km |
| Mar 17, 1999 |
2 km NNE of Ripley, Ohio |
M2.8 |
122 km |
| Aug 31, 2011 |
2 km NNW of Belmont, West Virginia |
M2.8 |
127 km |
| May 11, 2015 |
5 km ESE of Maysville, Kentucky |
M2.6 |
124 km |
| Sep 4, 2011 |
3 km N of Saint Marys, West Virginia |
M2.6 |
132 km |
| Feb 11, 2015 |
8 km SE of Richmond Dale, Ohio |
M2.6 |
35 km |
Source: USGS (M2.5+, 1990-2025)
Tornado History
324 tornadoes (EF0+) within 100 km since 1950.
Strongest: EF5. Total: 12 fatalities, 303 injuries.
| Date |
Rating |
Distance |
Fatalities |
| Apr 23, 1968 |
EF5 |
85 km |
7 |
| May 14, 2014 |
EF3 |
98 km |
0 |
| Sep 16, 2010 |
EF3 |
89 km |
1 |
| Oct 13, 1999 |
EF3 |
25 km |
0 |
| Jun 30, 1993 |
EF3 |
81 km |
0 |
| May 31, 1985 |
EF3 |
79 km |
1 |
| Feb 22, 1971 |
EF3 |
58 km |
0 |
| Sep 3, 1970 |
EF3 |
28 km |
0 |
| Apr 23, 1968 |
EF3 |
85 km |
0 |
| Nov 16, 1965 |
EF3 |
63 km |
0 |
| Apr 8, 1965 |
EF3 |
69 km |
0 |
| Feb 10, 1959 |
EF3 |
93 km |
0 |
| Jun 5, 2024 |
EF2 |
90 km |
0 |
| Apr 2, 2024 |
EF2 |
42 km |
0 |
| Feb 28, 2024 |
EF2 |
100 km |
0 |
| Feb 28, 2024 |
EF2 |
62 km |
0 |
| Jun 8, 2022 |
EF2 |
10 km |
0 |
| Oct 15, 2021 |
EF2 |
50 km |
0 |
| May 27, 2019 |
EF2 |
6 km |
0 |
| Mar 2, 2012 |
EF2 |
99 km |
1 |
Source: NOAA SPC (EF0+, 1950-2024)
Wildfire History
8 wildfires (100+ acres) within 100 km.
Largest: UNNAMED (3,259 ac, 2009).
| Year |
Name |
Acres |
Distance |
| 2009 |
UNNAMED |
3,259 |
95 km |
| 2022 |
127 |
1,349 |
79 km |
| 2019 |
CY19 BLUEGRASS PRESCRIBED BURN |
1,190 |
96 km |
| 2022 |
LONG RIDGE RX UNIT 37-38 |
1,050 |
52 km |
| 2003 |
PEACH ORCHARD |
1,043 |
82 km |
| 2021 |
LONG RIDGE RX UNIT 1-12 |
1,037 |
49 km |
| 2022 |
LONG RIDGE RX UNIT 11-19 |
936 |
48 km |
| 2022 |
LONG RIDGE RX UNIT 24 |
709 |
52 km |
Source: NIFC/IRWIN (100+ acres)
Monthly Weather
| Month |
Avg Temperature |
Precipitation |
Summary |
| January |
31°F (-1°C) |
2.8 in |
Coldest |
| February |
34°F (1°C) |
2.5 in |
Driest |
| March |
42°F (6°C) |
3.3 in |
|
| April |
54°F (12°C) |
4.0 in |
|
| May |
64°F (18°C) |
4.1 in |
|
| June |
73°F (23°C) |
4.3 in |
Wettest |
| July |
75°F (24°C) |
4.0 in |
Warmest |
| August |
74°F (23°C) |
3.5 in |
|
| September |
68°F (20°C) |
3.2 in |
|
| October |
56°F (14°C) |
3.0 in |
|
| November |
45°F (7°C) |
2.9 in |
|
| December |
36°F (2°C) |
2.8 in |
|
Adelphi has a seasonal temperature swing of 45°F / from 31°F in January to 75°F in July. Total annual precipitation is 40.2 inches, with June being the wettest month (4.3") and February the driest (2.5").
Average costs for common services in Adelphi. Prices are estimated based on regional cost of living data and may vary by provider.
Healthcare
| Doctor Visit (Primary Care) |
$232 ($139-$371) |
| Specialist Visit |
$325 ($186-$510) |
| Urgent Care Visit |
$186 ($93-$325) |
| Emergency Room Visit |
$2,042 ($742-$4,640) |
| Dental Cleaning |
$121 ($70-$186) |
| Dental Filling |
$232 ($139-$371) |
View all 40 services
Auto Repair
| Oil Change (Conventional) |
$42 ($23-$70) |
| Oil Change (Synthetic) |
$70 ($46-$111) |
| Brake Pad Replacement |
$278 ($139-$464) |
| Tire Rotation |
$37 ($19-$70) |
| New Tires (Set of 4) |
$557 ($371-$928) |
| Battery Replacement |
$186 ($93-$325) |
View all 18 services
Home Services
| Plumber (Per Hour) |
$93 ($56-$139) |
| Electrician (Per Hour) |
$84 ($46-$130) |
| HVAC Repair |
$371 ($139-$742) |
| HVAC System Install |
$6,496 ($3,712-$11,136) |
| Roof Repair |
$928 ($371-$1,856) |
| Roof Replacement |
$8,352 ($5,104-$13,920) |
View all 25 services
Legal
| Divorce (Uncontested) |
$1,392 ($464-$3,248) |
| Divorce (Contested) |
$13,920 ($4,640-$27,840) |
| DUI Defense |
$4,640 ($1,856-$9,280) |
| Bankruptcy (Chapter 7) |
$1,392 ($742-$2,784) |
| Will Preparation |
$464 ($186-$928) |
| Trust Preparation |
$2,320 ($928-$4,640) |
View all 12 services
Personal Care
| Men's Haircut |
$23 ($14-$42) |
| Women's Haircut |
$51 ($28-$93) |
| Hair Coloring (Full) |
$139 ($70-$232) |
| Manicure |
$23 ($14-$42) |
| Pedicure |
$37 ($23-$60) |
| Massage (1 Hour) |
$74 ($46-$121) |
View all 12 services
Food & Grocery
| Gallon of Milk (per gallon) |
$3.80 ($2.78-$5.10) |
| Dozen Eggs (per dozen) |
$3.25 ($2.32-$4.64) |
| Loaf of Bread |
$3.53 ($2.32-$5.10) |
| Chicken Breast (per lb) |
$4.18 ($2.78-$6.03) |
| Ground Beef (per lb) |
$5.10 ($3.71-$6.96) |
| Rice (per lb) |
$0.93 ($0.56-$1.67) |
View all 20 services
Utilities
| Electricity (Monthly) |
$130 ($74-$232) |
| Natural Gas (Monthly) |
$65 ($28-$139) |
| Water/Sewer (Monthly) |
$65 ($37-$111) |
| Internet (Monthly) |
$65 ($37-$93) |
| Cell Phone Plan (Monthly) |
$60 ($28-$93) |
| Cable TV (Monthly) |
$79 ($46-$139) |
View all 8 services
Transportation
| Monthly Parking (Downtown) |
$186 ($70-$464) |
| Car Insurance (Annual) |
$1,856 ($1,114-$3,248) |
| Bus Pass (Monthly) |
$65 ($28-$121) |
| Taxi/Uber (5-Mile Ride) |
$14 ($7.42-$23) |
| Car Registration (Annual) |
$93 ($28-$232) |
| Driver's License Renewal |
$28 ($14-$70) |
View all 8 services
Education & Childcare
| Daycare (Infant, Monthly) |
$1,114 ($557-$2,320) |
| Daycare (Toddler, Monthly) |
$928 ($464-$1,856) |
| After-School Care (Monthly) |
$371 ($186-$650) |
| Tutoring (Per Hour) |
$46 ($23-$93) |
| SAT/ACT Prep Course |
$928 ($371-$2,320) |
| Private School (K-12, Annual) |
$11,600 ($4,640-$27,840) |
View all 8 services
Pets
| Vet Visit (Routine Checkup) |
$56 ($28-$93) |
| Dog Vaccination (Annual) |
$93 ($46-$186) |
| Dog Grooming |
$56 ($28-$93) |
| Pet Boarding (Per Night) |
$37 ($19-$70) |
| Dog Spay/Neuter |
$278 ($139-$464) |
| Cat Spay/Neuter |
$186 ($93-$371) |
View all 9 services
Childcare
| Center-Based (monthly) |
| Infant | $751 |
| Toddler | $693 |
| Preschool | $615 |
| Family Childcare (monthly) |
| Infant | $671 |
| Toddler | $660 |
| Preschool | $610 |
Source: DOL Women's Bureau (2022)
Frequently Asked Questions About Adelphi
What is the population of Adelphi?
Adelphi has a population of 327 residents and is located in Ohio. The population density is 1,211 people per square mile, spread across 0.3 square miles. The median age of residents is 40.1 years. The population is 42.5% female and 57.5% male.
Is Adelphi expensive to live in?
Adelphi is more affordable than the national average, with a cost of living index of 92.8 / below the baseline of 100. The median household income is $36,563, 51% below the national average of $75,149. The median home value is $123,800 (56% below the U.S. median). Renters pay a median of $869 per month, below the national average of $1,163. The home price-to-income ratio is 3.4x, indicating housing is reasonably affordable relative to local income levels.
What is the weather like in Adelphi?
Adelphi has a four-season climate with an average annual temperature of 54°F (12°C). Winter temperatures average 31°F in January, while summers reach an average of 75°F in July. Annual rainfall totals 40.2 inches, with 15.3 inches of snow.
How is the job market in Adelphi?
Adelphi has a healthy job market with an unemployment rate of 4.6%, near the national average of 3.6%. The average weekly wage is $730. There are 589 business establishments in the area, including 84 restaurants and food service locations. The average commute time is 31 minutes, and 6.3% of workers work from home.
How much does housing cost in Adelphi?
The median home value in Adelphi is $123,800. Zillow estimates the typical home value at $317,508. For renters, the median monthly rent is $869. Fair market rent is $873 for a 1-bedroom and $1,092 for a 2-bedroom apartment. The homeownership rate is 53.6%. The average annual property tax is $3,808.
How are the schools in Adelphi?
Schools in Adelphi score 6.1 out of 10 on standardized testing, near the national average. 15.0% of adults in Adelphi hold a bachelor's degree or higher, below the national average of 33.7%. 77.6% have completed high school. 3.8% hold a graduate or professional degree.
How healthy is Adelphi?
The obesity rate in Adelphi is 41.3% (above the national rate of 32.1%). 18.0% of adults are smokers. 26.9% are physically inactive. 29.1% of residents report depression. 0.3% lack health insurance (below the national rate). 77.7% of residents have access to exercise opportunities. The primary care physician ratio is 1:2,341.
What is transportation like in Adelphi?
The average commute in Adelphi is 31 minutes, longer than the national average of 28 minutes. 88.2% of workers drive alone to work, and 6.3% work from home.
What are the demographics of Adelphi?
The racial and ethnic makeup of Adelphi is 93.9% White, 2.1% Asian. 100% of residents speak only English at home. 5.3% of the population are military veterans. 31.8% of residents have a disability. 99.7% have health insurance coverage.