Adelphi vs Langley Park

Side-by-side comparison of Adelphi, MD and Langley Park, MD - population, economics, education, health, hospitals, climate, and cost of living from official U.S. government data.

Reading a Adelphi vs Langley Park comparison, what matters, what doesn't

Adelphi (15K residents in Maryland) and Langley Park (19K residents in Maryland) differ first on the three numbers nearly every comparison starts with: median household income ($82,137 vs $85,321), median home value ($425,200 vs $357,200), and median rent ($1,804 vs $1,707 per month). Those three are highly correlated within a region but often decouple across regions because they respond to different levers, income tracks the local job market, home values track housing supply plus interest-rate pressure, and rent tracks short-run vacancy. Comparing all three at once is how you spot whether a city is "expensive because people earn a lot" or "expensive despite what they earn."

The second layer is the layer most headline comparisons skip. Poverty rate (16.2% vs 28.3%) and unemployment (6% vs 6.9%) describe the distribution under the median, which two cities with similar averages can present very differently. The share with a bachelor's degree or higher (30% vs 10.5%) is the single best proxy for income trajectory over the next decade.

Areazine renders each row with a national-average tick mark precisely so you can tell in one glance whether both cities are above/below the U.S. norm (they often are, cities with active residential markets self-select for certain profiles) rather than focusing on which is "better." For life decisions, where to relocate, where to retire, where to enroll a child in school, pair this page with the individual city profiles below, where health indicators, hospital ratings, school counts, and climate normals appear in full rather than as the compressed single row you see here.

Adelphi
Maryland
Pop: 15K
Income: $82,137
Home: $425,200
Langley Park
Maryland
Pop: 19K
Income: $85,321
Home: $357,200

Head-to-Head Summary

Side-by-side comparison of Adelphi and Langley Park on key metrics
Metric Adelphi Langley Park
Population 15K 19K
Median Household Income $82,137 $85,321
Median Home Value $425,200 $357,200
Median Rent $1,804/mo $1,707/mo
Poverty Rate 16.2% 28.3%
Unemployment Rate 6% 6.9%
Bachelor's Degree+ 30% 10.5%

Population

Source: U.S. Census Bureau ACS 2024 (5-year)
Population
15K
Population
19K
Median Age
33.9 yrs
Median Age
29.5 yrs
10-Year Pop Growth Same
+10%
10-Year Pop Growth
+10%

Economics

Source: U.S. Census Bureau ACS 2024 (5-year)
Median Household Income
$82,137
Median Household Income
$85,321
Median Home Value
$425,200
Median Home Value
$357,200
Median Rent
$1,804
Median Rent
$1,707
Poverty Rate
16.2%
Poverty Rate
28.3%
Unemployment Rate
6%
Unemployment Rate
6.9%
10-Year Income Growth Same
+38%
10-Year Income Growth
+38%

Education & Work

Source: U.S. Census Bureau ACS 2024 (5-year)
Bachelor's Degree or Higher
30%
Bachelor's Degree or Higher
10.5%
Work From Home
10.6%
Work From Home
3.1%
Public Transit
8.4%
Public Transit
16%

Health (CDC PLACES)

Source: CDC PLACES 2023
Frequent Mental Distress
15.8%
Frequent Mental Distress
18.9%
Obesity
41.2%
Obesity
45.9%
Physical Inactivity
32.3%
Physical Inactivity
43.7%
Smoking
12.6%
Smoking
17.7%
Lack of Health Insurance
23.2%
Lack of Health Insurance
43.6%

Healthcare

Source: CMS Hospital Compare 2024
Hospitals
0
Hospitals
0
Avg Hospital Rating
N/A
Avg Hospital Rating
N/A

Demographics

Race categories sum to 100%. Hispanic or Latino is an ethnicity that spans all race categories, shown separately per Census Bureau methodology.

Adelphi Population
Race
White 12%
African American 24.8%
Asian 10%
Langley Park Population
Race
White 4.9%
African American 12.6%
Asian 1%

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Data Sources

Population and economic data from the Census Bureau American Community Survey (2024 5-year estimates). Health data from the CDC PLACES (2023). Hospital data from CMS Hospital Compare (2024). Climate data from NOAA Climate Normals (1991–2020). Cost of living from BEA Regional Price Parities via FRED.

Related

Population is place-level (U.S. Census Bureau). Income, home value, rent, poverty and education are place-level American Community Survey figures; health from CDC PLACES, hospitals from CMS Hospital Compare, climate from NOAA Climate Normals, and cost of living from BEA Regional Price Parities. See our methodology for details.