US ZIP Code
21524

Corriganville, MD

Allegany County  ·  Maryland

● Active
👥 732 Population ↓ 6% since 2019
💰 $73,661 Median HH Income
≈ Avg ↑ 65% since 2019
🎂 34.6 Median Age ↓ 21% since 2019
🏠 $140,700 Median Home Value
▼ 50% below avg ↑ 4% since 2019
🎓 26.7% College Grads
▼ 31% below avg
📊 0.0% Unemployment
▼ 100% below avg ↓ 100% since 2019
ZIP Code Details
ZIP Code21524
CityCorriganville
StateMaryland (MD)
CountyAllegany County
Area Code227/240/301
Elevation1,458 ft
Latitude39.706666
Longitude-78.802058
TimezoneNew York (DST)
FIPS24001
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 37.4% (274) Female 62.6% (458) ♀

Race & Ethnicity

White: 87.7%Other: 12.3%Race
White87.7%
Other12.3%

Age Breakdown

Under 5
21%
5–17
7%
18–24
13%
25–44
24%
45–64
13%
65+
7%

Key Indicators

Median Age34.6 yrs ↓ 21% since 2019
Avg Household Size2.83
Below Poverty31.6% ▲ 216% above avg
College Grads26.7% ▼ 31% below avg
Unemployment0.0% ▼ 100% below avg
HS Graduate132 (32%)
Some College94 (22.8%)
Associates76 (18.4%)
Bachelors38 (9.2%)
Graduate Degree72 (17.5%)

Education

HS Grad: 32%Some College: 22.8%Associates: 18.4%Bachelors: 9.2%Graduate: 17.5%Edu
HS Grad32.0%
Some College22.8%
Associates18.4%
Bachelors9.2%
Graduate17.5%
Housing & Income

Housing Tenure

Owner: 68.6%Renter: 31.4%Tenure
Owner68.6%
Renter31.4%

Home Value Distribution

Under $50k
8%
$50k–100k
30%
$100k–150k
20%
$150k–200k
20%
$200k–300k
22%

Financials

Median HH Income$73,661 ≈ Avg ↑ 65% since 2019
Median Home Value$140,700 ▼ 50% below avg ↑ 4% since 2019
Home/Income Ratio1.9x (nat avg ~3.5x)
Median Rent$1,046/mo
Total Units263
Vacant Units5
Avg HH Size2.83

Income Distribution

Under $25k
21%
$25k–50k
11%
$50k–75k
16%
$75k–100k
36%
$100k–150k
3%
$150k–200k
10%
Over $200k
2%
Employment & Commute

How People Get to Work

Drove Alone
95%
Work From Home
5%

Commute Time

Under 15 min
12%
15–30 min
52%
30–45 min
10%
Over 45 min
26%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
8%
1960s–1970s
31%
1980s–1990s
3%
2000+
56%

Summary

Total Units263
Vacant5
Owner Occupied68.6%
Renter Occupied31.4%
Avg HH Size2.83
Frequently Asked Questions
ZIP code 21524 is in Corriganville, MD, in Allegany County.
ZIP code 21524 is located in Maryland (MD).
ZIP code 21524 is in Allegany County, MD.
ZIP 21524 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 21524 is 732 people (ACS 2023).
The median household income in ZIP code 21524 is $73,661 (ACS 2023).
The median home value in ZIP 21524 is $140,700 (ACS 2023).
About ZIP Code 21524

ZIP code 21524 is located in Corriganville, Maryland, within Allegany County. With a population of 732, this is a sparsely populated ZIP code with a relatively young community — the median age is 34.6 years. Economically, 21524 is a solidly middle-class ZIP code: the median household income of $73,661 is near the national average.

Real estate in ZIP code 21524 represents one of the more affordable housing markets in the country. The median home value of $140,700 is below the national average. Renters can expect to pay around $1,046 per month in median rent. Homeownership is strong here — 68.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 4% since 2019.

The population of 21524 is primarily White (87.70%). Residents are moderately educated — 26.7% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 31.6%. Household income has grown by 65% since 2019.

As in most parts of the country, driving alone is the dominant commute mode at 82%.

Overall, ZIP code 21524 in Corriganville, MD is characterized as solidly middle-class, moderately educated, a relatively young community, and predominantly owner-occupied. With 732 residents, a median household income of $73,661, and a median home value of $140,700, it offers a clear picture of life in this part of Maryland.