Bier, MD ZIP Codes
2 ZIP codes serve Bier, Maryland: 21502 and 21557. Together they are home to 42,496 residents in 16,983 households. That is more than the 118 people counted inside Bier Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $34,936 in 21557 to $60,725 in 21502.
Bier Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 118 |
| Households | 49 |
| Median household income | $113,317 |
| Median home value | $118,600 |
| Median age | 28.6 |
| Median rent | not published |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 42,496 |
| Households (sum of ZIP codes) | 16,983 |
| Median household income, range across ZIP codes | $34,936 (21557) to $60,725 (21502) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $59,639 |
| Homeowners | 72.1% |
| Households with kids under 18 | 25.2% |
| Moved in the past year | 9.6% |
| Carrier routes in EDDM2GO's route library | 36 routes, 17,821 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Bier: 21502 ($60,725)
- Most residents: 21502 (41,015 people)
- Highest homeownership: 21557 (74.8% own their home)
- Most households with kids: 21502 (25.2% of households)
- Most new movers: 21502 (9.7% moved in last year)
- Youngest median age: 21502 (42.8 years)
- Highest median home value: 21502 ($153,700)
Every ZIP code in Bier
| 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 | 1% of its land |
| 21557 | Rawlings | 1,481 | 715 | $34,936 | $123,300 | 74.8% | 25.2% | 6.4% | 1 | 703 | 4% of its land |
A ZIP code is listed for Bier when at least 10% of its land lies inside the Bier Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Bier. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Bier.
Counties
- Allegany County — 16 ZIP codes
Nearby cities sharing these ZIP codes
- Cumberland — 1 ZIP code
- Cresaptown — 1 ZIP code
Price a mailing to Bier ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Bier, MD?
- 21502 and 21557. A ZIP code is listed for Bier when at least 10% of its land lies inside the Bier Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Bier.
- What is the population of Bier, MD?
- The Census Bureau counts 118 residents inside Bier Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Bier hold 42,496 residents in all.
- What is the median household income in Bier, MD?
- $113,317 inside Bier Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $34,936 to $60,725.
- Which Bier ZIP code has the highest median household income?
- 21502, at $60,725, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Bier, MD?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 36 carrier routes reaching 17,821 residential and 1,448 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.