Cavetown, MD ZIP Codes
One ZIP code serves Cavetown, Maryland: 21783. Together they are home to 9,910 residents in 3,632 households. That is more than the 858 people counted inside Cavetown Census-designated place, because these ZIP codes reach past its boundary.
Cavetown Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 858 |
| Households | 401 |
| Median household income | $108,677 |
| Median home value | $325,400 |
| Median age | 54.7 |
| Median rent | $1,058 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 9,910 |
| Households (sum of ZIP codes) | 3,632 |
| Median household income, range across ZIP codes | $100,750 (21783) to $100,750 (21783) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $100,750 |
| Homeowners | 81.7% |
| Households with kids under 18 | 30.5% |
| Moved in the past year | 6.7% |
| Carrier routes in EDDM2GO's route library | 6 routes, 3,304 homes (1 of 1 ZIP codes) |
Every ZIP code in Cavetown
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21783 | Smithsburg | 9,910 | 3,632 | $100,750 | $339,800 | 81.7% | 30.5% | 6.7% | 6 | 3,384 | 4% of its land |
A ZIP code is listed for Cavetown when at least 10% of its land lies inside the Cavetown Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Cavetown. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Cavetown.
Counties
- Washington County — 19 ZIP codes
Price a mailing to Cavetown ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Cavetown, MD?
- 21783. A ZIP code is listed for Cavetown when at least 10% of its land lies inside the Cavetown Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Cavetown.
- What is the population of Cavetown, MD?
- The Census Bureau counts 858 residents inside Cavetown Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Cavetown hold 9,910 residents in all.
- What is the median household income in Cavetown, MD?
- $108,677 inside Cavetown Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $100,750 to $100,750.
- How many carrier routes and mailboxes are in Cavetown, MD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 3,304 residential and 80 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.