Zip code 21528: Eckhart Mines, Maryland
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 21528
21528 is a non-residential zip code for Eckhart Mines, Maryland (Allegany County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 21528, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Eckhart Mines
- State
- Maryland
- County
- Allegany County
- Center point
- 39.6528° N, 78.9014° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 21528
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 21543 | Midlothian, MD | 3.2 mi | — |
| 21545 | Mount Savage, MD | 4.3 mi | $60,264 |
| 21532 | Frostburg, MD | 4.4 mi | $63,690 |
| 21542 | Midland, MD | 5 mi | — |
| 21505 | Cumberland, MD · PO box | 5.1 mi | — |
| 15564 | Wellersburg, PA | 6.1 mi | $56,250 |
| 21556 | Pinto, MD · PO box | 6.3 mi | — |
| 21524 | Corriganville, MD | 6.5 mi | $76,417 |
| 21539 | Lonaconing, MD | 7 mi | $57,708 |
| 21501 | Cumberland, MD · PO box | 7.4 mi | — |
| 21503 | Cumberland, MD · PO box | 7.4 mi | — |
| 21502 | Cumberland, MD | 7.8 mi | $60,725 |
Questions about 21528
What city is zip code 21528?
21528 is assigned to Eckhart Mines, Maryland. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 21528 in?
21528 is in Allegany County, Maryland.
What time zone is 21528 in?
21528 is in Eastern Time.
What zip codes are near 21528?
The closest zip codes to 21528 are 21543, 21545, 21532, 21542, 21505.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 21528, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.