Allegany County, MD ZIP Codes
16 ZIP codes cover all or part of Allegany County, Maryland. The Census Bureau counts 67,452 residents in the county, with a median household income of $59,603 and a median home value of $154,900. Median household income ranges from $34,936 in 21557 to $64,194 in 21521. Its largest communities include Cumberland, Frostburg, Cresaptown, La Vale and Bel Air (Allegany County).
Allegany County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 67,452 |
| Households | 27,382 |
| Median household income | $59,603 |
| Median home value | $154,900 |
| Median age | 41.2 |
| Median rent | $805 |
All 16 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 69,563 |
| Households (sum of ZIP codes) | 28,246 |
| Median household income, range across ZIP codes | $34,936 (21557) to $64,194 (21521) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $59,903 |
| Homeowners | 71.3% |
| Households with kids under 18 | 25.1% |
| Moved in the past year | 10.6% |
| Carrier routes in EDDM2GO's route library | 62 routes, 29,169 homes (11 of 16 ZIP codes) |
Top facts
- Highest median household income in Allegany County: 21521 ($64,194)
- Most residents: 21502 (41,015 people)
- Highest homeownership: 21521 (89.6% own their home)
- Most households with kids: 21562 (33.4% of households)
- Most new movers: 21532 (14.0% moved in last year)
- Youngest median age: 21532 (34.8 years)
- Highest median home value: 21530 ($202,400)
Every ZIP code in Allegany County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21502 | Cumberland | 41,015 | 16,268 | $60,725 | $153,700 | 72.0% | 25.2% | 9.7% | 35 | 18,564 | 100% of its land |
| 21532 | Frostburg | 13,647 | 5,511 | $63,690 | $182,400 | 63.7% | 23.9% | 14.0% | 12 | 6,616 | 54% of its land |
| 21562 | Westernport | 3,032 | 1,256 | $47,500 | $98,500 | 73.1% | 33.4% | 9.2% | 3 | 1,239 | 50% of its land |
| 21539 | Lonaconing | 1,975 | 885 | $57,708 | $130,200 | 63.6% | 19.2% | 6.1% | 3 | 1,129 | 43% of its land |
| 21545 | Mount Savage | 1,694 | 709 | $60,264 | $130,700 | 80.4% | 23.0% | 5.9% | 1 | 686 | 100% of its land |
| 21557 | Rawlings | 1,481 | 715 | $34,936 | $123,300 | 74.8% | 25.2% | 6.4% | 1 | 703 | 100% of its land |
| 21555 | Oldtown | 1,470 | 591 | $53,266 | $197,700 | 82.4% | 27.7% | 5.0% | 2 | 755 | 100% of its land |
| 21530 | Flintstone | 1,404 | 648 | $63,542 | $202,400 | 82.7% | 21.0% | 7.8% | 2 | 673 | 100% of its land |
| 21521 | Barton | 1,400 | 568 | $64,194 | $107,500 | 89.6% | 25.7% | 6.6% | 1 | 314 | 38% of its land |
| 21766 | Little Orleans | 854 | 342 | $62,054 | $221,100 | 69.6% | 28.4% | 37.9% | 1 | 306 | 100% of its land |
| 21524 | Corriganville | 710 | 262 | $76,417 | $158,500 | 75.2% | 48.9% | 25.4% | — | — | 100% of its land |
| 21529 | Ellerslie | 514 | 291 | $37,240 | $163,300 | 70.4% | 5.5% | 8.4% | — | — | 100% of its land |
| 21543 | Midlothian | 185 | 122 | — | $190,200 | 84.4% | 7.4% | 8.6% | — | — | 100% of its land |
| 21540 | Luke | 89 | 35 | $81,250 | $51,000 | 88.6% | 37.1% | 2.2% | 1 | 41 | 100% of its land |
| 21542 | Midland | 84 | 34 | — | $103,100 | 41.2% | 76.5% | 27.4% | — | — | 100% of its land |
| 21560 | Spring Gap | 9 | 9 | — | — | 100.0% | 0.0% | 0.0% | — | — | 100% of its land |
A ZIP code is listed for Allegany County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Cumberland — 18,804 residents · 1 ZIP code
- Frostburg — 6,977 residents · 1 ZIP code
- Cresaptown — 5,121 residents · 1 ZIP code
- La Vale — 4,196 residents · 1 ZIP code
- Bel Air (Allegany County) — 1,837 residents · 1 ZIP code
- Bowmans Addition — 1,102 residents · 1 ZIP code
- Potomac Park — 978 residents · 1 ZIP code
- Bowling Green — 966 residents · 1 ZIP code
- Finzel — 740 residents · 1 ZIP code
- Eckhart Mines — 670 residents · 1 ZIP code
- Corriganville — 622 residents · 1 ZIP code
- Midland — 589 residents · 2 ZIP codes
- Grahamtown — 537 residents · 1 ZIP code
- Ellerslie — 514 residents · 1 ZIP code
- Mount Savage — 514 residents · 1 ZIP code
- Rawlings — 476 residents · 1 ZIP code
- Midlothian — 377 residents · 2 ZIP codes
- McCoole — 373 residents · 2 ZIP codes
- Danville — 341 residents · 1 ZIP code
- Zihlman — 306 residents · 1 ZIP code
- Gilmore — 288 residents · 1 ZIP code
- Shaft — 285 residents · 1 ZIP code
- Pleasant Grove — 252 residents · 1 ZIP code
- Dawson — 180 residents · 1 ZIP code
- Bier — 118 residents · 2 ZIP codes
- Oldtown — 112 residents · 1 ZIP code
- Vale Summit — 92 residents · 1 ZIP code
- Luke — 89 residents · 1 ZIP code
- Barrelville — 71 residents · 1 ZIP code
- Little Orleans — 68 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Allegany County — 9 ZIP codes ranked
- ZIP codes with the highest home values in Allegany County — 9 ZIP codes ranked
- ZIP codes with the highest homeownership in Allegany County — 9 ZIP codes ranked
- ZIP codes with the most families with kids in Allegany County — 9 ZIP codes ranked
- ZIP codes with the most new movers in Allegany County — 9 ZIP codes ranked
- Youngest ZIP codes in Allegany County — 9 ZIP codes ranked
- Oldest ZIP codes in Allegany County — 9 ZIP codes ranked
- Fastest-growing ZIP codes in Allegany County — 9 ZIP codes ranked
Price a mailing to Allegany County ZIP codes
EDDM guides
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Frequently asked questions
- What ZIP codes are in Allegany County, MD?
- 21502, 21532, 21562, 21539, 21545, 21557, 21555, 21530, 21521, 21766, 21524, 21529, 21543, 21540, 21542 and 21560. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Allegany County?
- 67,452 residents in 27,382 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Allegany County?
- $59,603 for the county as a whole. Its ZIP codes range from $34,936 (21557) to $64,194 (21521).
- Which Allegany County ZIP code has the highest median household income?
- 21521, at $64,194, among ZIP codes with at least 1,000 residents. See the full ranking of Allegany County ZIP codes by income.
- How many carrier routes and mailboxes are in Allegany County?
- For the 11 of 16 ZIP codes in EDDM2GO's stored route library: 62 carrier routes reaching 29,169 residential and 1,859 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.