Rohrersville, MD ZIP Codes
2 ZIP codes serve Rohrersville, Maryland: 21756 and 21779. Together they are home to 4,951 residents in 1,856 households. That is more than the 141 people counted inside Rohrersville Census-designated place, because these ZIP codes reach past its boundary.
Rohrersville Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 141 |
| Households | 30 |
| Median household income | not published |
| Median home value | not published |
| Median age | 24 |
| Median rent | not published |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 4,951 |
| Households (sum of ZIP codes) | 1,856 |
| Median household income, range across ZIP codes | $101,786 (21756) to $101,786 (21756) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $101,786 |
| Homeowners | 89.9% |
| Households with kids under 18 | 39.3% |
| Moved in the past year | 6.8% |
| Carrier routes in EDDM2GO's route library | 4 routes, 1,739 homes (2 of 2 ZIP codes) |
Top facts
- Most residents: 21756 (3,640 people)
- Highest homeownership: 21756 (97.7% own their home)
- Most households with kids: 21756 (41.5% of households)
- Most new movers: 21756 (8.6% moved in last year)
- Youngest median age: 21756 (41.8 years)
- Highest median home value: 21779 ($608,800)
Every ZIP code in Rohrersville
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21756 | Keedysville | 3,640 | 1,394 | $101,786 | $413,200 | 97.7% | 41.5% | 8.6% | 3 | 1,328 | 1% of its land |
| 21779 | Rohrersville | 1,311 | 462 | — | $608,800 | 66.2% | 32.5% | 1.8% | 1 | 433 | 2% of its land; mailing city |
A ZIP code is listed for Rohrersville when at least 10% of its land lies inside the Rohrersville Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Rohrersville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Rohrersville.
Counties
- Washington County — 19 ZIP codes
Price a mailing to Rohrersville ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Rohrersville, MD?
- 21756 and 21779. A ZIP code is listed for Rohrersville when at least 10% of its land lies inside the Rohrersville Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Rohrersville.
- What is the population of Rohrersville, MD?
- The Census Bureau counts 141 residents inside Rohrersville Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Rohrersville hold 4,951 residents in all.
- What is the median household income in Rohrersville, MD?
- Across its ZIP codes the medians run from $101,786 to $101,786.
- How many carrier routes and mailboxes are in Rohrersville, MD?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 4 carrier routes reaching 1,739 residential and 22 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.