ZIP code 21524
Where is ZIP code 21524?
Corriganville, Maryland
Allegany County · PO Box only ZIP code
ZIP code 21524 belongs to Corriganville, Maryland in Allegany County. 21524 is a PO Box only ZIP code: it is used for post office boxes at the Corriganville post office, not for street addresses. It is in the Eastern Time zone and uses area codes 227, 240, 301, 582 and 814. About 710 people live in the 21524 area, where the median household income is $76,417. The closest ZIP codes are 21529 (Ellerslie, 1.6 mi northeast), 15564 (Wellersburg, 3.2 mi northwest) and 21501 (Cumberland, 3.7 mi southeast).
| ZIP code | 21524 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Corriganville |
| State | Maryland (MD) |
| County | Allegany County |
| Time zone | Eastern Time · now |
| Area codes | 227, 240, 301, 582, 814 |
| Coordinates | 39.6967, -78.8031 map |
| 3-digit prefix | 215 |
Population and income in 21524
| Population | 710 · lower than 79% of Maryland ZIP codes |
|---|---|
| People per square mile | 198 · lower than 65% of Maryland ZIP codes |
| Median age | 36.1 years · lower than 84% of Maryland ZIP codes |
| Men / women | 40% / 60% |
| Median household income | $76,417 · lower than 81% of Maryland ZIP codes |
| Income per person | $30,855 |
| Below the poverty line | 9.3% |
| Bachelor’s degree or higher | 13% of adults 25+ |
| Median home value | $158,500 · lower than 96% of Maryland ZIP codes |
| Median rent | $1,091 a month |
| Housing units | 262 |
| Households | 262 (2.69 people on average) |
| Owners / renters | 75% / 25% |
| Land area | 3.59 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 21524. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 21524
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 21529 | Ellerslie, MD | 1.6 mi NE | PO Box only |
| 15564 | Wellersburg, PA | 3.2 mi NW | Standard |
| 21501 | Cumberland, MD | 3.7 mi SE | PO Box only |
| 21503 | Cumberland, MD | 3.7 mi SE | PO Box only |
| 21545 | Mount Savage, MD | 3.8 mi W | Standard |
| 26767 | Wiley Ford, WV | 6 mi S | Standard |
| 21528 | Eckhart Mines, MD | 6 mi SW | PO Box only |
| 21502 | Cumberland, MD | 7.1 mi S | Standard |
| 21505 | Cumberland, MD | 7.4 mi S | PO Box only |
| 21532 | Frostburg, MD | 7.5 mi SW | Standard |
| 15545 | Hyndman, PA | 8.3 mi NE | Standard |
| 21556 | Pinto, MD | 8.9 mi S | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 21524 or measure the distance to another ZIP code.
How to address mail to 21524
PO BOX 123
CORRIGANVILLE MD 21524
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (21524-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 21524?
- 21524 is a Corriganville, Maryland ZIP code.
- What county is 21524 in?
- ZIP code 21524 is in Allegany County, Maryland.
- What time zone is ZIP code 21524 in?
- 21524 is in the Eastern Time zone (America/New_York).
- What area code is 21524?
- Phone numbers in ZIP code 21524 use area codes 227, 240, 301, 582 and 814.
- What is the population of ZIP code 21524?
- About 710 people live in ZIP code 21524, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 21524?
- The median household income in 21524 is $76,417 a year, lower than 81% of Maryland ZIP codes.
- Can I use 21524 for a street address?
- No. 21524 is only for PO Boxes. Street addresses in Corriganville use another ZIP code.
- What ZIP codes are near 21524?
- The nearest ZIP codes to 21524 are 21529 (Ellerslie, 1.6 miles), 15564 (Wellersburg, 3.2 miles), 21501 (Cumberland, 3.7 miles) and 21503 (Cumberland, 3.7 miles).